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Peterbilt 357/378 Tool & Battery Boxes

  • Product
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  • Quantity
  • Price
  • Subtotal
  • Smooth Aluminum Big Mouth Step Box

    Smooth Aluminum Big Mouth Step Box

    SOARING EAGLE

    $1,280.99 - $1,448.99
    Keep your essential equipment secure and accessible with the Smooth Aluminum Big Mouth Step Box, designed for durability and streamlined styling. Its smooth aluminum construction stands up to harsh...
    PPR_300342
    SKU:
    PPR_300342
    Product Type:
    Toolboxes
    Length Options:
    18 Inch
    Length Options:
    24 Inch
    Width Options:
    24 Inch
    Height Options:
    27 Inch
    Material Options:
    Aluminum
    Make:
    Universal Items
    Ready To Ship:
    Yes
    Finish Options:
    Polished
    Style Options:
    Big Mouth Style
    Width Options:
    25 Inch
    $1,280.99 - $1,448.99
    Qty in Cart: 0
    Price:
    $1,280.99 - $1,448.99
    Subtotal:
  • Polished Aluminum Tool Box W/ Sloped Top Lid & Size Options

    Polished Aluminum Tool Box W/ Sloped Top Lid & Size Options

    PRO-TECH INDUSTRIES

    $1,062.99 - $1,133.99
    Add a clean, professional storage upgrade to your truck with the Polished Aluminum Tool Box featuring a sloped top lid. Built from durable, corrosion-resistant polished aluminum, this tool box is...
    PPR_300308
    SKU:
    PPR_300308
    Length Options:
    30 Inch
    Style Options:
    Sloped
    Height Options:
    18 Inch
    Height Options:
    20 Inch
    Material Options:
    Aluminum
    Finish Options:
    Polished
    Product Type:
    Toolboxes
    Width Options:
    20 Inch
    Length Options:
    33 Inch
    Width Options:
    18 Inch
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $1,062.99 - $1,133.99
    Qty in Cart: 0
    Price:
    $1,062.99 - $1,133.99
    Subtotal:
  • Aluminum Cam-Lock Underbody Tool Box W/ Single Barn Door- 24 Inch Width X 24 Inch Depth

    Aluminum Cam-Lock Underbody Tool Box W/ Single Barn Door- 24 Inch Width X 24 Inch Depth

    ICONIC

    $839.99 - $899.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksSmooth Aluminum Cam-Lock Underbody Tool Box W/ Single Barn Door- 24 X 24 X 24 Inch24 X 24 X 24 Inch...
    PPR_300051
    SKU:
    PPR_300051
    Material Options:
    Aluminum
    Position:
    Passenger Side
    Diameter Options:
    26 Inch
    Style Options:
    Split Function
    Make:
    Peterbilt
    Height Options:
    24 Inch
    Product Type:
    Toolboxes
    Truck Class:
    Universal
    Length Options:
    30 Inch
    Length Options:
    24 Inch
    Width Options:
    24 Inch
    Make:
    Universal Items
    $839.99 - $899.99
    Qty in Cart: 0
    Price:
    $839.99 - $899.99
    Subtotal:
  • Grillhaul Universal Semi Truck Portable Propane Cooking Grill

    Grillhaul Universal Semi Truck Portable Propane Cooking Grill

    GRILLHAUL

    $1,199.99 - $1,299.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksGrillhaul Aluminum Semi-Truck Portable Propane BBQ Grill With Diamond Plate CoverDiamond Plate Aluminum...
    PPR_300011
    SKU:
    PPR_300011
    Finish Options:
    White Powder Coat
    Material Options:
    Aluminum
    Color:
    Black
    Finish Options:
    Diamond Plate
    Length Options:
    20 Inch
    Height Options:
    15 Inch
    Finish Options:
    Polished
    Width Options:
    26 Inch
    Location:
    Made In USA
    Make:
    Universal Items
    Product Type:
    Apparel
    $1,199.99 - $1,299.99
    Qty in Cart: 0
    Price:
    $1,199.99 - $1,299.99
    Subtotal:
  • Minimizer 50 X 16.7 X 20 Inch Poly Underbody Tool Box

    Minimizer 50 X 16.7 X 20 Inch Poly Underbody Tool Box

    MINIMIZER

    $732.99
    Streamline your truck's tool storage with the Minimizer 50 x 16.7 x 20 Inch Poly Underbody Tool Box, built for professional drivers and heavy-duty use. Constructed from high-strength polyethylene,...
    PPR_299847
    SKU:
    PPR_299847
    Color:
    Various
    Height Options:
    20 Inch
    Color:
    Black
    Product Type:
    Toolboxes
    Color:
    White
    Length Options:
    50 Inch
    Width Options:
    16 5/8 Inch
    Color:
    Silver
    Height Options:
    17 Inch
    Color:
    Red
    Material Options:
    Plastic/Poly
    Color:
    Yellow
    Location:
    Made In USA
    Width Options:
    20 Inch
    Make:
    Universal Items
    Color:
    Gray
    $732.99
    Qty in Cart: 0
    Price:
    $732.99
    Subtotal:
  • Minimizer 50 X 16.7 X 20 Inch Poly Chest Tool Box

    Minimizer 50 X 16.7 X 20 Inch Poly Chest Tool Box

    MINIMIZER

    $732.99
    Simplify truck storage with the Minimizer 50 x 16.7 x 20 Inch Poly Chest Tool Box, designed for resilience, convenience, and long-term performance. Made from heavy-duty polyethylene, this chest...
    PPR_299846
    SKU:
    PPR_299846
    Color:
    Black
    Color:
    Gray
    Color:
    White
    Color:
    Yellow
    Location:
    Made In USA
    Color:
    Red
    Material Options:
    Plastic/Poly
    Height Options:
    17 Inch
    Product Type:
    Toolboxes
    Color:
    Silver
    Length Options:
    50 Inch
    Width Options:
    20 Inch
    Make:
    Universal Items
    Width Options:
    16 5/8 Inch
    Height Options:
    20 Inch
    Color:
    Various
    $732.99
    Qty in Cart: 0
    Price:
    $732.99
    Subtotal:
  • FREE SHIPPING
    Merritt E-Z Mount Tool Box Mounting Kit

    Merritt E-Z Mount Tool Box Mounting Kit

    MERRITT

    $305.99 - $346.99
    Reinforce your truck's toolbox setup with the Merritt E-Z Mount Tool Box Mounting Kit, built for strength, convenience, and long-lasting use. Constructed from high-quality zinc-plated steel, this...
    PPR_299836
    SKU:
    PPR_299836
    Position:
    Kit Full
    Location:
    Made In USA
    Length Options:
    18 Inch
    Truck Class:
    Heavy Duty
    Product Type:
    Toolboxes
    Material Options:
    Steel
    Make:
    Universal Items
    Ready To Ship:
    Yes
    Length Options:
    24 Inch
    Finish Options:
    Zinc-Plated
    $305.99 - $346.99
    Qty in Cart: 0
    Price:
    $305.99 - $346.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    Bawer Tool Box Top Tray With 6 Inch Oval Light Hole- 4 X 18 X 48 Inch

    Bawer Tool Box Top Tray With 6 Inch Oval Light Hole- 4 X 18 X 48 Inch

    BAWER TOOL BOXES

    $92.77 - $147.45
    Upgrade your truck's storage and functionality with the Bawer Tool Box Top Tray featuring a 6-inch oval light hole, measuring 4 x 18 x 48 inches. Available in high-quality stainless steel or a sleek...
    PPR_299709
    SKU:
    PPR_299709
    Length Options:
    48 Inch
    Color:
    Black
    Width Options:
    18 Inch
    Material Options:
    Stainless Steel
    Light Options:
    Without Lights
    Height Options:
    4 Inch
    Product Type:
    Toolboxes
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $92.77 - $147.45
    Qty in Cart: 0
    Price:
    $92.77 - $147.45
    Subtotal:
  • Smooth Aluminum Big Mouth Step Box W/ Smooth Stainless Steel Lid- 24 X 24 X 29.13 Inch

    Smooth Aluminum Big Mouth Step Box W/ Smooth Stainless Steel Lid- 24 X 24 X 29.13 Inch

    ICONIC

    $1,364.99
    24 X 24 X 29.13 Inch Smooth Aluminum Big Mouth Step Box W/ Smooth LidMaximize cab access and storage with the Smooth Aluminum Big Mouth Step Box, featuring a smooth stainless steel lid and Big Mouth...
    09-020100855
    SKU:
    09-020100855
    Length Options:
    24 Inch
    Material Options:
    Aluminum
    Finish Options:
    Smooth
    Height Options:
    24 Inch
    Product Type:
    Toolboxes
    Width Options:
    29 Inch
    Make:
    Universal Items
    $1,364.99
    Qty in Cart: 0
    Price:
    $1,364.99
    Subtotal:
  • Smooth Aluminum Big Mouth Step Box W/ Smooth Lid- 36 X 24 X 29.13 Inch

    Smooth Aluminum Big Mouth Step Box W/ Smooth Lid- 36 X 24 X 29.13 Inch

    ICONIC

    $1,049.99
    36 X 24 X 29.13 Inch Smooth Aluminum Big Mouth Step Box W/ Smooth LidImprove organization and cab access with the Smooth Aluminum Big Mouth Step Box featuring a smooth lid and 36 x 24 x 29.13-inch...
    09-020100554
    SKU:
    09-020100554
    Length Options:
    36 Inch
    Material Options:
    Aluminum
    Finish Options:
    Smooth
    Height Options:
    29 Inch
    Product Type:
    Toolboxes
    Width Options:
    24 Inch
    Make:
    Universal Items
    $1,049.99
    Qty in Cart: 0
    Price:
    $1,049.99
    Subtotal:
  • Minimizer Underbody Tool Box Bracket Kit- 16.8 X 18 Inch For 18 Inch Underbody Tool Box

    Minimizer Underbody Tool Box Bracket Kit- 16.8 X 18 Inch For 18 Inch Underbody Tool Box

    MINIMIZER

    $248.99
    16.8 X 18 Inch Underbody Tool Box Bracket KitSecure your truck's underbody storage with the Minimizer 16.8 x 18 Inch Tool Box Bracket Kit, designed to hold an 18-inch tool box safely and securely...
    09-020100856
    SKU:
    09-020100856
    Position:
    Kit Full
    Height Options:
    17 Inch
    Product Type:
    Toolboxes
    Width Options:
    18 Inch
    Make:
    Universal Items
    $248.99
    Qty in Cart: 0
    Price:
    $248.99
    Subtotal:
  • Smooth Aluminum Underbody Tool Box W/ Dual Inset Barn Door & Stainless Steel T-Handles- 72 X 24 X 24 Inch

    Smooth Aluminum Underbody Tool Box W/ Dual Inset Barn Door & Stainless Steel T-Handles- 72 X 24 X 24 Inch

    ICONIC

    $1,199.99
    72 X 24 X 24 Inch Smooth Aluminum Underbody Tool Box W/ Dual Inset Barn Door & Stainless Steel T-HandlesBuilt to withstand the grind of daily use, this underbody tool box offers reliable storage...
    09-020100622
    SKU:
    09-020100622
    Width Options:
    24 Inch
    Finish Options:
    Smooth
    Height Options:
    24 Inch
    Product Type:
    Toolboxes
    Length Options:
    72 Inch
    Material Options:
    Aluminum
    Make:
    Universal Items
    $1,199.99
    Qty in Cart: 0
    Price:
    $1,199.99
    Subtotal:
  • Smooth Aluminum Boot Box W/ Single Drop Down Lid & Stainless Steel T-Handle- 22 X 18 X 22 Inch

    Smooth Aluminum Boot Box W/ Single Drop Down Lid & Stainless Steel T-Handle- 22 X 18 X 22 Inch

    ICONIC

    $749.99
    22 X 18 X 22 Inch Aluminum Boot Box W/ Single Drop Down Lid & T-HandleBuilt for truck owners who demand quality, the 22 x 18 x 22 Inch Smooth Aluminum Boot Box features a single drop-down lid with...
    09-0201152
    SKU:
    09-0201152
    Length Options:
    22 Inch
    Material Options:
    Aluminum
    Finish Options:
    Smooth
    Product Type:
    Toolboxes
    Height Options:
    18 Inch
    Width Options:
    22 Inch
    Make:
    Universal Items
    $749.99
    Qty in Cart: 0
    Price:
    $749.99
    Subtotal:
  • Smooth Aluminum Tool Box W/ Aluminum Roll-Up Door & Stainless Steel Grab Bar- 72 X 30 X 24 Inch

    Smooth Aluminum Tool Box W/ Aluminum Roll-Up Door & Stainless Steel Grab Bar- 72 X 30 X 24 Inch

    ICONIC

    $2,394.99
    72 X 30 X 24 Inch Aluminum Tool Box W/ Roll-Up Door & Grab BarKeep your tools organized and secure with the 72 x 30 x 24 Inch Smooth Aluminum Tool Box, designed with an anodized aluminum roll-up door...
    09-0201151
    SKU:
    09-0201151
    Finish Options:
    Smooth
    Height Options:
    30 Inch
    Product Type:
    Toolboxes
    Width Options:
    72 Inch
    Length Options:
    24 Inch
    Material Options:
    Aluminum
    Make:
    Universal Items
    $2,394.99
    Qty in Cart: 0
    Price:
    $2,394.99
    Subtotal:
  • Smooth Aluminum Underbody Tool Box W/ Dual Barn Doors- 72 X 36 X 36 Inch

    Smooth Aluminum Underbody Tool Box W/ Dual Barn Doors- 72 X 36 X 36 Inch

    ICONIC

    $2,014.99
    72 X 36 X 36 Inch Smooth Aluminum Underbody Tool Box W/ Dual Barn DoorsTake your truck organization to the next level with this oversized 72-inch underbody tool box crafted from smooth marine-grade...
    09-020100850
    SKU:
    09-020100850
    Finish Options:
    Smooth
    Height Options:
    36 Inch
    Product Type:
    Toolboxes
    Width Options:
    36 Inch
    Length Options:
    72 Inch
    Material Options:
    Aluminum
    Make:
    Universal Items
    $2,014.99
    Qty in Cart: 0
    Price:
    $2,014.99
    Subtotal:
  • Smooth Aluminum Step Box W/ Smooth Lid & Lockable T-Handle- 18 X 25.13 X 21 Inch

    Smooth Aluminum Step Box W/ Smooth Lid & Lockable T-Handle- 18 X 25.13 X 21 Inch

    ICONIC

    $729.99
    18 X 25.13 X 21 Inch Smooth Aluminum Step Box W/ Smooth Lid & Lockable T-HandleWhen durability meets smart design, you get the Smooth Aluminum Step Box with Lockable T-Handle and Smooth...
    09-020100625
    SKU:
    09-020100625
    Length Options:
    21 Inch
    Material Options:
    Aluminum
    Finish Options:
    Smooth
    Product Type:
    Toolboxes
    Height Options:
    25 Inch
    Width Options:
    18 Inch
    Make:
    Universal Items
    $729.99
    Qty in Cart: 0
    Price:
    $729.99
    Subtotal:
  • Brunner Smooth Aluminum Step Box W/ Stainless Steel Drop Down Door & Aluminum Step Pad Cover- Opens Passenger Side- 22 X 24 X 22 Inch

    Brunner Smooth Aluminum Step Box W/ Stainless Steel Drop Down Door & Aluminum Step Pad Cover- Opens Passenger Side- 22 X 24 X 22 Inch

    BRUNNER FABRICATION

    $720.99
    22 X 24 X 22 Inch Smooth Aluminum Step Box W/ Stainless Steel Drop Down Door & Aluminum Step Pad Cover By BrunnerBuilt to handle the rigors of the road, this Brunner smooth aluminum step box delivers...
    09-020100539
    SKU:
    09-020100539
    Position:
    Passenger Side
    Material Options:
    Aluminum
    Height Options:
    24 Inch
    Product Type:
    Toolboxes
    Length Options:
    22 Inch
    Width Options:
    22 Inch
    Make:
    Universal Items
    $720.99
    Qty in Cart: 0
    Price:
    $720.99
    Subtotal:
  • Bawer Stainless Steel Tool Box With Single Door W/ Height Option 24 X 24 Inch

    Bawer Stainless Steel Tool Box With Single Door W/ Height Option 24 X 24 Inch

    BAWER TOOL BOXES

    $597.99 - $667.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBawer Stainless Steel Tool Box With Single Door-1 Handle- 18 X 24 X 24 Inch18 X 24 X 24 Inch Stainless...
    PPR_299426
    SKU:
    PPR_299426
    Length Options:
    24 Inch
    Height Options:
    24 Inch
    Truck Class:
    Heavy Duty
    Style Options:
    1 Door
    Finish Options:
    Polished
    Material Options:
    Stainless Steel
    Height Options:
    18 Inch
    Width Options:
    24 Inch
    Product Type:
    Toolboxes
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $597.99 - $667.99
    Qty in Cart: 0
    Price:
    $597.99 - $667.99
    Subtotal:
  • TPHD Brushed Aluminum In Frame Tool Box- 22 X 30 X 9 Inch

    TPHD Brushed Aluminum In Frame Tool Box- 22 X 30 X 9 Inch

    TPHD

    $399.99
    22 X 30 X 9 Inch Aluminum In Frame Tool Box By TPHDStreamline your truck's storage with the TPHD Brushed Aluminum In-Frame Tool Box, measuring 22 x 30 x 9 inches for a compact yet spacious solution...
    09-020100851
    SKU:
    09-020100851
    Length Options:
    9 Inch
    Material Options:
    Aluminum
    Width Options:
    22 Inch
    Height Options:
    30 Inch
    Product Type:
    Toolboxes
    Make:
    Universal Items
    Ready To Ship:
    Yes
    Finish Options:
    Brushed
    Style Options:
    In Frame
    $399.99
    Qty in Cart: 0
    Price:
    $399.99
    Subtotal:
  • 24 X 24 Inch Black Powder Coated Steel Mounting Bracket For Under Body Tool Boxes

    24 X 24 Inch Black Powder Coated Steel Mounting Bracket For Under Body Tool Boxes

    AUTOMANN USA

    $140.99
    24 X 24 Inch Under Body Tool Box Mounting BracketsSecure your underbody tool boxes with the 24 X 24 Inch Black Powder Coated Steel Mounting Bracket, designed for heavy-duty strength and long-lasting...
    09-020100551
    SKU:
    09-020100551
    Product Type:
    Frame & Chassis
    Finish Options:
    Black Powder Coat
    Material Options:
    Steel
    Width Options:
    24 Inch
    Length Options:
    24 Inch
    Make:
    Universal Items
    $140.99
    Qty in Cart: 0
    Price:
    $140.99
    Subtotal:
  • Smooth Aluminum Step Box W/ Smooth Lid- 30 X 29.13 X 24 Inch

    Smooth Aluminum Step Box W/ Smooth Lid- 30 X 29.13 X 24 Inch

    ICONIC

    $879.99
    30 X 29.13 X 24 Inch Smooth Aluminum Step Box W/ Smooth LidOptimize your truck storage with this 30 x 29.13 x 24 Inch Smooth Aluminum Step Box. Featuring a smooth aluminum lid, step tread, and...
    09-020100555
    SKU:
    09-020100555
    Height Options:
    24 Inch
    Finish Options:
    Smooth
    Width Options:
    29 Inch
    Product Type:
    Toolboxes
    Length Options:
    30 Inch
    Material Options:
    Aluminum
    Make:
    Universal Items
    $879.99
    Qty in Cart: 0
    Price:
    $879.99
    Subtotal:
  • Aluminum Replacement Step For Pro-Tech Aluminum Tool Box

    Aluminum Replacement Step For Pro-Tech Aluminum Tool Box

    PRO-TECH INDUSTRIES

    $151.99
    Aluminum Replacement StepRestore convenience to your Pro-Tech Aluminum Tool Box with the Aluminum Replacement Step, designed to provide heavy-duty support and reliable usage. Made from high-quality...
    09-050500048
    SKU:
    09-050500048
    Material Options:
    Aluminum
    Product Type:
    Toolboxes
    Make:
    Universal Items
    $151.99
    Qty in Cart: 0
    Price:
    $151.99
    Subtotal:
  • Valley Chrome Stainless Steel Tool Box Cover- 10 X 30 Inch For Peterbilt 378, 379

    Valley Chrome Stainless Steel Tool Box Cover- 10 X 30 Inch For Peterbilt 378, 379

    VALLEY CHROME PLATING

    $130.99
    10 X 30 Inch SS Tool Box Cover By Valley Chrome Fits Peterbilt 378 & 379Upgrade your Peterbilt 378 or 379 toolbox with the Valley Chrome Stainless Steel Tool Box Cover. Constructed from high-quality...
    01-05020038
    SKU:
    01-05020038
    Material Options:
    Stainless Steel
    Product Type:
    Toolboxes
    Location:
    Made In USA
    Height Options:
    10 Inch
    Width Options:
    30 Inch
    Make:
    Peterbilt
    $130.99
    Qty in Cart: 0
    Price:
    $130.99
    Subtotal:
  • Roadworks 16 Inch Stainless Steel Frame Tool Box W/ Full Top Steps For Peterbilt

    Roadworks 16 Inch Stainless Steel Frame Tool Box W/ Full Top Steps For Peterbilt

    ROADWORKS

    $980.99
    16 Inch Frame Tool Box Stainless Steel W/ Full Top Steps By Roadworks Fits PeterbiltMaximize your Peterbilt's efficiency and safety with the 16-Inch Frame Tool Box Full Top Steps, a high-strength...
    01-050100038
    SKU:
    01-050100038
    Product Type:
    Toolboxes
    Height Options:
    16 Inch
    Location:
    Made In USA
    Material Options:
    Stainless Steel
    Make:
    Peterbilt
    $980.99
    Qty in Cart: 0
    Price:
    $980.99
    Subtotal:
  • Herd Black Standard In-Frame Tool Box - 9 Inch Deep

    Herd Black Standard In-Frame Tool Box - 9 Inch Deep

    HERD BUMPERS

    $657.99
    9 Inch Black Standard In-Frame Tool Box By HerdStreamline your truck storage with the Herd Black Standard In-Frame Tool Box. Measuring 9 inches deep, this tool box fits neatly within your truck frame...
    09-0201025
    SKU:
    09-0201025
    Product Type:
    Toolboxes
    Color:
    Black
    Width Options:
    9 Inch
    Make:
    Universal Items
    $657.99
    Qty in Cart: 0
    Price:
    $657.99
    Subtotal:
  • CSM SS Battery / Tool Box Replacement Lid W/ Radius Corners For Peterbilt 378, 379 & 389

    CSM SS Battery / Tool Box Replacement Lid W/ Radius Corners For Peterbilt 378, 379 & 389

    CHROME SHOP MAFIA

    $409.99
    Stainless Steel Battery Box & Tool Box Replacement Lid With No Upper Step By Chrome Shop MafiaChrome Shop Mafia's aftermarket Stainless Steel Battery and Tool Box Replacement Lid with No Upper Step...
    01-05153004
    SKU:
    01-05153004
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Product Type:
    Frame & Chassis
    Material Options:
    Stainless Steel
    Make:
    Peterbilt
    Ready To Ship:
    Yes
    $409.99
    Qty in Cart: 0
    Price:
    $409.99
    Subtotal:
  • CSM Stainless Steel Battery/Toolbox Lid W/O & No Upper Step For Peterbilt 378, 379, 388 & 389/Glider

    CSM Stainless Steel Battery/Toolbox Lid W/O & No Upper Step For Peterbilt 378, 379, 388 & 389/Glider

    CHROME SHOP MAFIA

    $429.99
    Replacement Bawer Style Battery/Toolbox Lid Stainless Steel W/ Square Corners By Chrome Shop Mafia Fits Peterbilt 378, 379 & 389Chrome Shop Mafia's aftermarket Stainless Steel Battery and Tool Box...
    01-05153003
    SKU:
    01-05153003
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Product Type:
    Frame & Chassis
    Material Options:
    Stainless Steel
    Make:
    Peterbilt
    $429.99
    Qty in Cart: 0
    Price:
    $429.99
    Subtotal:
  • Roadworks Stainless Steel Frame Tool Box 24 Inch W/ Full Top Step For Peterbilt 378, 379, 388, 389

    Roadworks Stainless Steel Frame Tool Box 24 Inch W/ Full Top Step For Peterbilt 378, 379, 388, 389

    ROADWORKS

    $1,055.99
    24 Inch Stainless Steel Frame Tool Box W/ Full Top Step By Roadworks Fits Peterbilt 378, 379, 388, 389Built tough for Peterbilt 378, 379, 388, and 389 models, this 24-inch stainless steel frame tool...
    01-050253
    SKU:
    01-050253
    Product Type:
    Frame & Chassis
    Location:
    Made In USA
    Material Options:
    Stainless Steel
    Length Options:
    24 Inch
    Truck Class:
    Heavy Duty
    Make:
    Peterbilt
    $1,055.99
    Qty in Cart: 0
    Price:
    $1,055.99
    Subtotal:
  • BESTfit Diamond Plate Aluminum 24 Inch Tool Box OE Style W/ New Style Step & Smooth Sides For Peterbilt 378, 379, 389/Glider

    BESTfit Diamond Plate Aluminum 24 Inch Tool Box OE Style W/ New Style Step & Smooth Sides For Peterbilt 378, 379, 389/Glider

    BESTFIT TRUCK PARTS

    $752.99
    24 Inch Diamond Plate Aluminum Tool Box OE Style W/ New Style Step & Smooth Sides By BESTfit Fits Peterbilt 378, 379, 389/GliderOutfit your rig with rugged style and reliable storage using the...
    01-05022001
    SKU:
    01-05022001
    Finish Options:
    Diamond Plate
    Product Type:
    Frame & Chassis
    Length Options:
    24 Inch
    Material Options:
    Aluminum
    Truck Class:
    Heavy Duty
    Make:
    Peterbilt
    Ready To Ship:
    Yes
    $752.99
    Qty in Cart: 0
    Price:
    $752.99
    Subtotal:
  • Valley Chrome Stainless Steel Battery Box W/ Rounded Top 30 X 31 X 15 Inch & Rubber Tie Downs For Peterbilt 378, 379, 389

    Valley Chrome Stainless Steel Battery Box W/ Rounded Top 30 X 31 X 15 Inch & Rubber Tie Downs For Peterbilt 378, 379, 389

    VALLEY CHROME PLATING

    $1,503.99
    30 X 31 X 15 Inch Stainless Steel Battery Box W/ Rounded Top By Valley Chrome Fits Peterbilt 378, 379, 389Engineered for both durability and style, the Valley Chrome Stainless Steel Battery Box with...
    01-050142
    SKU:
    01-050142
    Material Options:
    Stainless Steel
    Product Type:
    Toolboxes
    Truck Class:
    Heavy Duty
    Make:
    Peterbilt
    Location:
    Made In USA
    Ready To Ship:
    Yes
    $1,503.99
    Qty in Cart: 0
    Price:
    $1,503.99
    Subtotal:
  • FREE SHIPPING OVER $249
    CSM Stainless Steel Step Trim 29.375 Inch For Peterbilt 359, 378, 379

    CSM Stainless Steel Step Trim 29.375 Inch For Peterbilt 359, 378, 379

    CHROME SHOP MAFIA

    $24.87
    29.375 Inch Stainless Steel Step Trim By Chrome Shop Mafia Fits Peterbilt 359, 378, 379This high quality step trim is made of number 8 polished 304 stainless steel and is 29.375 inch long with a inch...
    01-050101
    SKU:
    01-050101
    Product Type:
    Frame & Chassis
    Truck Class:
    Heavy Duty
    Position:
    Lower
    Location:
    Made In USA
    Material Options:
    Stainless Steel
    Make:
    Peterbilt
    Ready To Ship:
    Yes
    $24.87
    Qty in Cart: 0
    Price:
    $24.87
    Subtotal:
  • FREE SHIPPING OVER $249
    Turnpike Truck Trim 30.25 Inch Stainless Steel Bolt On Battery Box IFTA Permit Panel W/O Cut Out For Peterbilt 378 & 379

    Turnpike Truck Trim 30.25 Inch Stainless Steel Bolt On Battery Box IFTA Permit Panel W/O Cut Out For Peterbilt 378 & 379

    TURNPIKE TRUCK TRIM

    $83.99
    30.25 X 12.75 Inch Stainless Steel Bolt On Battery Box IFTA Permit Panel W/O Cut Out By Turnpike Truck Trim Fits Peterbilt 378 & 379This Battery Box Permit Panel is a great addition to your truck...
    01-050106
    SKU:
    01-050106
    Truck Class:
    Heavy Duty
    Material Options:
    Stainless Steel
    Make:
    Peterbilt
    Ready To Ship:
    Yes
    Length Options:
    30 Inch
    Height Options:
    12 3/4 Inch
    Location:
    Made In USA
    Product Type:
    Toolboxes
    $83.99
    Qty in Cart: 0
    Price:
    $83.99
    Subtotal:
  • Fiberglass Tool & Battery Box Cover For Peterbilt 378, 379, 389 Glider

    Fiberglass Tool & Battery Box Cover For Peterbilt 378, 379, 389 Glider

    FIBERTECH

    $600.99
    Tool & Battery Box Cover Fiberglass Fits Peterbilt 378, 379, 389 GliderProtect your Peterbilt's tools and batteries with the Fiberglass Tool & Battery Box Cover, engineered for durability and...
    01-050100002
    SKU:
    01-050100002
    Material Options:
    Fiberglass
    Truck Class:
    Heavy Duty
    Product Type:
    Toolboxes
    Make:
    Peterbilt
    Ready To Ship:
    Yes
    $600.99
    Qty in Cart: 0
    Price:
    $600.99
    Subtotal:
  • On Sale
    Merritt Aluminum In Frame Tool Box W/ Smooth Single Door- 22 X 9 X 24 Inch

    Merritt Aluminum In Frame Tool Box W/ Smooth Single Door- 22 X 9 X 24 Inch

    MERRITT

    Now: $1,382.87
    Was: $1,494.99
    22 X 9 X 24 Inch Aluminum In Frame Tool Box W/ Single Door By MerrittMaximize your storage space with the Merritt 22 x 9 x 24 Inch Aluminum In-Frame Tool Box, built for durability, functionality, and...
    00020827C
    SKU:
    00020827C
    Product Type:
    Toolboxes
    Material Options:
    Aluminum
    Truck Class:
    Heavy Duty
    Length Options:
    22 Inch
    Make:
    Universal Items
    Height Options:
    9 Inch
    Finish Options:
    Smooth
    Width Options:
    24 Inch
    Ready To Ship:
    Yes
    Location:
    Made In USA
    Style Options:
    In Frame
    Now: $1,382.87
    Was: $1,494.99
    Qty in Cart: 0
    Price:
    Now: $1,382.87
    Was: $1,494.99
    Subtotal:
  • FREE SHIPPING
    BLEMISHED: CSM SS Battery / Tool Box Replacement Lid W/ Square Corners For Peterbilt 378, 379 & 389 With No Upper Step

    BLEMISHED: CSM SS Battery / Tool Box Replacement Lid W/ Square Corners For Peterbilt 378, 379 & 389 With No Upper Step

    4 STATE TRUCKS

    $318.99
    Stainless Steel Battery Box & Tool Box Replacement Lid With No Upper Step By Chrome Shop MafiaNormally $418.99 Plus Shipping, Buy This One Now For $318.99 with Free Shipping! You Save $100+ Plus...
    ZB10001874
    SKU:
    ZB10001874
    Truck Class:
    Heavy Duty
    Make:
    Peterbilt
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $318.99
    Qty in Cart: 0
    Price:
    $318.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    Bawer Black Tool Box Top Tray W/ Stainless Steel Panel Plates & 6 Inch Oval Light Hole- 4 X 18 X 60 Inch

    Bawer Black Tool Box Top Tray W/ Stainless Steel Panel Plates & 6 Inch Oval Light Hole- 4 X 18 X 60 Inch

    BAWER TOOL BOXES

    Now: $115.72
    Was: $234.99
    4 X 18 X 60 Inch Black Tool Box Top Tray With SS Panel Plates & 6 Inch Oval Light Hole By BawerProtect your tools and enhance your Bawer 60-inch tool box with the Black Top Tray featuring stainless...
    019999E7
    SKU:
    019999E7
    Product Type:
    Toolboxes
    Height Options:
    4 Inch
    Material Options:
    Stainless Steel
    Width Options:
    60 Inch
    Color:
    Black
    Light Options:
    Without Lights
    Length Options:
    18 Inch
    Make:
    Universal Items
    Ready To Ship:
    Yes
    Now: $115.72
    Was: $234.99
    Qty in Cart: 0
    Price:
    Now: $115.72
    Was: $234.99
    Subtotal:
  • Limited Quantity Available
    Bawer Stainless Steel Tool Box Top Tray W/ 6 Inch Oval Light Hole- 4 X 18 X 60 Inch

    Bawer Stainless Steel Tool Box Top Tray W/ 6 Inch Oval Light Hole- 4 X 18 X 60 Inch

    BAWER TOOL BOXES

    $338.99
    4 X 18 X 60 Inch SS Tool BoxTop Tray With 6 Inch Oval Light Hole By BawerImprove the performance and appearance of your 60-inch Bawer tool box with the Stainless Steel Top Tray, designed with a...
    019999E8
    SKU:
    019999E8
    Product Type:
    Toolboxes
    Width Options:
    18 Inch
    Height Options:
    4 Inch
    Light Options:
    Without Lights
    Length Options:
    60 Inch
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $338.99
    Qty in Cart: 0
    Price:
    $338.99
    Subtotal:
  • Herd Black Saddle Tool Box- 24 Inch

    Herd Black Saddle Tool Box- 24 Inch

    HERD BUMPERS

    $1,384.99
    24 Inch Black Saddle Tool Box By HerdEquip your truck with dependable storage using the Herd 24 Inch Black Saddle Tool Box, engineered for toughness and efficiency. This high-quality saddle tool box...
    09-0201028
    SKU:
    09-0201028
    Color:
    Black
    Width Options:
    24 Inch
    Make:
    Universal Items
    Product Type:
    Toolboxes
    $1,384.99
    Qty in Cart: 0
    Price:
    $1,384.99
    Subtotal:
  • Herd Black In- Frame Battery Box- 30 Inch

    Herd Black In- Frame Battery Box- 30 Inch

    HERD BUMPERS

    $850.99
    30 Inch In- Frame Battery Box By HerdStrengthen your truck's battery storage system with the Herd 30 Inch In-Frame Battery Box in a protective black finish. Crafted for durability, this high-quality...
    09-0201026
    SKU:
    09-0201026
    Width Options:
    30 Inch
    Color:
    Black
    Product Type:
    Toolboxes
    Make:
    Universal Items
    $850.99
    Qty in Cart: 0
    Price:
    $850.99
    Subtotal:
  • Herd Black Standard In-Frame Tool Box - 7.5 Inch Deep

    Herd Black Standard In-Frame Tool Box - 7.5 Inch Deep

    HERD BUMPERS

    $565.99
    7.5 Inch Black Standard In-Frame Tool Box By HerdKeep your tools organized and protected with the Herd Black Standard In-Frame Tool Box. With a shallow 7.5-inch depth, this in-frame design maximizes...
    09-0201024
    SKU:
    09-0201024
    Color:
    Black
    Make:
    Universal Items
    Product Type:
    Toolboxes
    Finish Options:
    Black Powder Coat
    Width Options:
    7 1/2 Inch
    $565.99
    Qty in Cart: 0
    Price:
    $565.99
    Subtotal:
  • Herd Black Saddle Tool Box- 12 Inch

    Herd Black Saddle Tool Box- 12 Inch

    HERD BUMPERS

    $1,227.99
    12 Inch Black Saddle Tool Box By HerdAdd practical storage to your truck with the Herd 12 Inch Black Saddle Tool Box, built for durability and professional styling. This high-quality saddle tool box...
    09-0201027
    SKU:
    09-0201027
    Width Options:
    12 Inch
    Color:
    Black
    Make:
    Universal Items
    Product Type:
    Toolboxes
    $1,227.99
    Qty in Cart: 0
    Price:
    $1,227.99
    Subtotal:
  • Stainless Steel Tool Box Replacement 30 Inch W/ Hardware For Peterbilt

    Stainless Steel Tool Box Replacement 30 Inch W/ Hardware For Peterbilt

    TRUX ACCESSORIES

    $1,356.99
    Stainless Steel Tool Box Replacement 30 Inch W/ Hardware Fits PeterbiltEnsure your toolbox stays secure and stylish with this high-quality 30 Inch Stainless Steel Tool Box Replacement. Engineered...
    01-05020037
    SKU:
    01-05020037
    Material Options:
    Stainless Steel
    Length Options:
    30 Inch
    Make:
    Peterbilt
    $1,356.99
    Qty in Cart: 0
    Price:
    $1,356.99
    Subtotal:
  • 30 Inch Stainless Steel Battery Box Replacement For Peterbilt

    30 Inch Stainless Steel Battery Box Replacement For Peterbilt

    TRUX ACCESSORIES

    $1,379.99
    Peterbilt 30 Inch Stainless Steel Battery BoxThe 30 Inch Stainless Steel Battery Box Replacement is the ultimate solution for Peterbilt owners looking to safeguard their battery system with tough,...
    01-05010081
    SKU:
    01-05010081
    Material Options:
    Stainless Steel
    Length Options:
    30 Inch
    Make:
    Peterbilt
    Product Type:
    Frame & Chassis
    $1,379.99
    Qty in Cart: 0
    Price:
    $1,379.99
    Subtotal:
  • Aluminum Lid For Iowa Customs In-Frame Tool Box

    Aluminum Lid For Iowa Customs In-Frame Tool Box

    IOWA CUSTOMS

    $361.99
    Aluminum In Frame Tool Box Lid By Iowa CustomsProtect your equipment with the Aluminum Lid for Iowa Customs In-Frame Tool Boxes, designed for long-lasting durability and easy access. Made from...
    09-050200007
    SKU:
    09-050200007
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminum
    Make:
    Universal Items
    Location:
    Made In USA
    Product Type:
    Toolboxes
    $361.99
    Qty in Cart: 0
    Price:
    $361.99
    Subtotal:
  • FREE SHIPPING
    Aluminum Large Mouth Step Box- 24 X 25 X 28 Inch

    Aluminum Large Mouth Step Box- 24 X 25 X 28 Inch

    AUTOMANN USA

    $877.99
    24 X 25 X 28 Inch Aluminum Large Mouth Step BoxReinforce your truck's storage and step access with the Aluminum Large Mouth Step Box - 24 x 25 x 28 Inch. Featuring aluminum construction, a large...
    09-05020001
    SKU:
    09-05020001
    Width Options:
    25 Inch
    Height Options:
    28 Inch
    Material Options:
    Aluminum
    Length Options:
    24 Inch
    Make:
    Universal Items
    Product Type:
    Toolboxes
    Size Options:
    9 Gauge
    $877.99
    Qty in Cart: 0
    Price:
    $877.99
    Subtotal:
  • T-Handle Replacement For Old Style Bawer Tool Box

    T-Handle Replacement For Old Style Bawer Tool Box

    BAWER TOOL BOXES

    $11.99
    Replacement Old Style Bawer Tool Box T-Handle* High Quality T-Handle* Not Complete Handle* Held On With Roll Pin* Sold Individually* Warranty On T-Handles Against Defects In Workmanship & Material...
    TC999964
    SKU:
    TC999964
    Product Type:
    Toolboxes
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Material Options:
    Stainless Steel
    Finish Options:
    Polished
    Ready To Ship:
    Yes
    $11.99
    Qty in Cart: 0
    Price:
    $11.99
    Subtotal:
  • Cam Bushing For Key Cam On Bawer Tool Boxes

    Cam Bushing For Key Cam On Bawer Tool Boxes

    BAWER TOOL BOXES

    $2.29
    Bawer Key Cam Bushing* High Quality Bushing* For Key Cam On Tool Boxes * Made In Italy* Sold Individually* Warranty On Bushings Against Defects In Workmanship & Material From Date Of Purchase*** High...
    TU999919
    SKU:
    TU999919
    Truck Class:
    Heavy Duty
    Product Type:
    Toolboxes
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $2.29
    Qty in Cart: 0
    Price:
    $2.29
    Subtotal:
  • On Sale
    Merritt Aluminum Storage Box With Steps, Hinged Door & T-Handle- 18 X 18-7/8 X 30-1/8 Inch

    Merritt Aluminum Storage Box With Steps, Hinged Door & T-Handle- 18 X 18-7/8 X 30-1/8 Inch

    MERRITT

    Now: $1,710.32
    Was: $1,848.99
    18 X 18-7/8 X 30-1/8 Inch Aluminum Storage Box With Steps, Hinged Door & T-Handle By MerrittConvert unused truck space into secure storage with the Merritt Aluminum Storage Box with Steps, Hinged...
    492
    SKU:
    492
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Length Options:
    18 Inch
    Finish Options:
    Diamond Plate
    Width Options:
    30 Inch
    Height Options:
    18 Inch
    Product Type:
    Toolboxes
    Now: $1,710.32
    Was: $1,848.99
    Qty in Cart: 0
    Price:
    Now: $1,710.32
    Was: $1,848.99
    Subtotal:
  • Polished Connection Air Line Box For For use with 432, 433, 434 or 435 Deck Covers

    Polished Connection Air Line Box For For use with 432, 433, 434 or 435 Deck Covers

    MERRITT

    $754.99
    Smooth Finish Connection Box No Light Holes By Merritt* High Quality Connection Air Line Box * Made of Aluminum* Smooth Polished Finish* For Use Of Deck Covers (Fittings And Decking Not Included)* No...
    3529
    SKU:
    3529
    Finish Options:
    Polished
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminum
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $754.99
    Qty in Cart: 0
    Price:
    $754.99
    Subtotal:
  • Roadworks Blank Stainless Steel Battery/ Tool Box Cover- 42.8 Inch

    Roadworks Blank Stainless Steel Battery/ Tool Box Cover- 42.8 Inch

    ROADWORKS

    $175.99
    42.8 Inch SS Battery/ Tool Box Cover By RoadworksAdd a rugged, polished upgrade to your truck with the Roadworks Blank Stainless Steel Battery/Tool Box Cover. Crafted in the USA from premium...
    03-0501200
    SKU:
    03-0501200
    Product Type:
    Toolboxes
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Length Options:
    42 Inch
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $175.99
    Qty in Cart: 0
    Price:
    $175.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    White Plastic Battery Box

    White Plastic Battery Box

    4 STATE TRUCKS

    Now: $2.00
    Was: $8.00
    Plastic Battery Box- WhiteProtect your truck's battery with the White Plastic Battery Box, built for durability, lightweight convenience, and long-lasting performance. Made from high-quality plastic,...
    09-05010001
    SKU:
    09-05010001
    Truck Class:
    Heavy Duty
    Product Type:
    Toolboxes
    Make:
    Universal Items
    Ready To Ship:
    Yes
    Now: $2.00
    Was: $8.00
    Qty in Cart: 0
    Price:
    Now: $2.00
    Was: $8.00
    Subtotal:
  • Minimizer 36 Inch Silver Chest Tool Box

    Minimizer 36 Inch Silver Chest Tool Box

    MINIMIZER

    $485.99
    Medium Weather Resistant Chest Tool BoxLooking for a smart way to organize your tools? The Minimizer 36 Inch Silver Chest Tool Box is here to help. It's got plenty of room and a sleek, durable design...
    09-02010033
    SKU:
    09-02010033
    Material Options:
    Plastic/Poly
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $485.99
    Qty in Cart: 0
    Price:
    $485.99
    Subtotal:
  • Minimizer 36 Inch White Underbody Tool Box

    Minimizer 36 Inch White Underbody Tool Box

    MINIMIZER

    $485.99
    White Poly Heavy Duty Weatherproof Underbody Tool BoxMount the heavy-duty Minimizer Underbody Tool Box under your truck or trailer for secure storage that won't sweat, leak, crack, rust, or need...
    09-02010028
    SKU:
    09-02010028
    Material Options:
    Plastic/Poly
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $485.99
    Qty in Cart: 0
    Price:
    $485.99
    Subtotal:
  • Minimizer 18 Inch Black Underbody Tool Box

    Minimizer 18 Inch Black Underbody Tool Box

    MINIMIZER

    $379.99
    Black Poly Heavy Duty Weatherproof Underbody Tool BoxMount the Minimizer Underbody Tool Box beneath your truck or trailer to easily store and access tools. Built from tough high-density polyethylene,...
    09-02010030
    SKU:
    09-02010030
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    $379.99
    Qty in Cart: 0
    Price:
    $379.99
    Subtotal:
  • Minimizer 36 Inch Red Underbody Tool Box

    Minimizer 36 Inch Red Underbody Tool Box

    MINIMIZER

    $485.99
    Red Poly Heavy Duty Weatherproof Underbody Tool BoxKeep your tools organized and within reach with the Minimizer 36 Inch Red Underbody Tool Box. This durable box easily mounts under your truck,...
    09-02010026
    SKU:
    09-02010026
    Material Options:
    Plastic/Poly
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $485.99
    Qty in Cart: 0
    Price:
    $485.99
    Subtotal:
  • Minimizer 36 Inch Yellow Chest Tool Box

    Minimizer 36 Inch Yellow Chest Tool Box

    MINIMIZER

    $485.99
    Medium Weather Resistant Chest Tool BoxNeed a reliable place for your tools? Check out the Minimizer 36 Inch Yellow Chest Tool Box. It's sturdy, durable, and keeps your gear organized and easy to...
    09-02010024
    SKU:
    09-02010024
    Material Options:
    Plastic/Poly
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $485.99
    Qty in Cart: 0
    Price:
    $485.99
    Subtotal:
  • Minimizer 36 Inch Granite Underbody Tool Box

    Minimizer 36 Inch Granite Underbody Tool Box

    MINIMIZER

    $485.99
    Granite Poly Heavy Duty Weatherproof Underbody Tool BoxLooking for a reliable tool box for your truck? Check out the Minimizer Poly Underbody Tool Box. It's made from durable polyethylene, so it...
    09-02010025
    SKU:
    09-02010025
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    $485.99
    Qty in Cart: 0
    Price:
    $485.99
    Subtotal:
  • Minimizer 36 Inch Red Chest Tool Box

    Minimizer 36 Inch Red Chest Tool Box

    MINIMIZER

    $485.99
    Medium Weather Resistant Chest Tool BoxLooking for a tough toolbox for your truck? Check out the Minimizer 36 Inch Red Chest Tool Box. It's made from rugged poly material, so no worries about rust or...
    09-02010022
    SKU:
    09-02010022
    Material Options:
    Plastic/Poly
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $485.99
    Qty in Cart: 0
    Price:
    $485.99
    Subtotal:
  • Minimizer 24 Inch Yellow Underbody Tool Box

    Minimizer 24 Inch Yellow Underbody Tool Box

    MINIMIZER

    $416.99
    Yellow Poly Heavy Duty Weatherproof Underbody Tool BoxThe Minimizer 24-inch Yellow Underbody Tool Box keeps your tools secure and dry with its tough, weather-resistant build. Its bright yellow color...
    09-02010020
    SKU:
    09-02010020
    Material Options:
    Plastic/Poly
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $416.99
    Qty in Cart: 0
    Price:
    $416.99
    Subtotal:
  • Minimizer 36 Inch Silver Underbody Tool Box

    Minimizer 36 Inch Silver Underbody Tool Box

    MINIMIZER

    $485.99
    Silver Poly Heavy Duty Weatherproof Underbody Tool BoxCheck out this silver underbody tool box, made from durable poly material. Its inside dimensions are 33.5 inches long, 16 inches high, and 15.5...
    09-02010027
    SKU:
    09-02010027
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    $485.99
    Qty in Cart: 0
    Price:
    $485.99
    Subtotal:
  • Minimizer 36 Inch Granite Chest Tool Box

    Minimizer 36 Inch Granite Chest Tool Box

    MINIMIZER

    $485.99
    Medium Weather Resistant Chest Tool BoxCheck out the Minimizer 36 Inch Granite Chest Tool Box, perfect for organizing and protecting your tools on the road. It's made from tough polyethylene, so it...
    09-02010021
    SKU:
    09-02010021
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    $485.99
    Qty in Cart: 0
    Price:
    $485.99
    Subtotal:
  • Minimizer 24 Inch Silver Underbody Tool Box

    Minimizer 24 Inch Silver Underbody Tool Box

    MINIMIZER

    $416.99
    Silver Poly Heavy Duty Weatherproof Underbody Tool BoxLooking for a reliable tool storage solution for your truck? The Minimizer 24 Inch Silver Underbody Tool Box offers durability with its...
    09-02010018
    SKU:
    09-02010018
    Material Options:
    Plastic/Poly
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $416.99
    Qty in Cart: 0
    Price:
    $416.99
    Subtotal:
  • Minimizer 36 Inch White Chest Tool Box

    Minimizer 36 Inch White Chest Tool Box

    MINIMIZER

    $485.99
    Medium Weather Resistant Chest Tool BoxNeed a reliable place to store your tools? The Minimizer 36 Inch White Chest Tool Box has you covered. It's sturdy, weatherproof, and fits perfectly in your...
    09-02010023
    SKU:
    09-02010023
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    $485.99
    Qty in Cart: 0
    Price:
    $485.99
    Subtotal:
  • Minimizer 24 Inch Granite Underbody Tool Box

    Minimizer 24 Inch Granite Underbody Tool Box

    MINIMIZER

    $416.99
    Granite Poly Heavy Duty Weatherproof Underbody Tool BoxEver wish you had more space for your tools? The 24-inch Granite Underbody Tool Box by Minimizer answers that wish. It's compact yet roomy...
    09-02010016
    SKU:
    09-02010016
    Material Options:
    Plastic/Poly
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $416.99
    Qty in Cart: 0
    Price:
    $416.99
    Subtotal:
  • Total: items /

Adding your products to cart

Peterbilt 357/378 Tool & Battery Boxes The Peterbilt 357/378 Tool & Battery Boxes product lineup offers a comprehensive selection of high-quality storage solutions for your Peterbilt truck. Featuring a diverse range of sizes and styles, these rugged aluminum and stainless steel toolboxes and battery boxes are designed to meet the demanding needs of over-the-road trucking. Key features and benefits of products in this product lineup include: - Durable aluminum and stainless steel construction for long-lasting use - Variety of sizes and configurations to suit your specific storage requirements - Cam-lock doors and diamond plate designs for enhanced security and style - Smooth or textured finishes to complement your Peterbilt's aesthetic - Convenient access and organization for your tools, batteries, and other essential equipment Whether you need a spacious underbody toolbox, a compact chest box, or a versatile step box, you'll find an option in this product lineup that delivers the perfect blend of functionality and visual appeal for your Peterbilt 357 or 378. Enhance the utility and appearance of your truck with high-quality tool and battery storage solutions from top brands.

Frequently Asked Questions About Peterbilt 357/378 Tool & Battery Boxes

Will these tool and battery boxes fit my Peterbilt 357 or 378 without modification?

Boxes listed in this category are designed to mount to the frame or step areas commonly used on the Peterbilt 357 and 378 chassis. That said, frame rail spacing, step configuration, and prior modifications can vary from truck to truck, so it's a good idea to compare the mounting dimensions listed in the product description against your own truck before ordering. If you're unsure, contacting our parts team with your VIN or frame measurements can help confirm fit.

What materials are these boxes made from, and which one is right for my truck?

Most tool and battery boxes in this category are constructed from aluminum or steel, often in smooth, treadplate (diamond plate), or polished finishes. Aluminum options tend to be lighter and naturally resist rust, making them a popular choice for battery boxes exposed to road spray. Steel boxes are typically heavier duty and may be preferred for tool storage where extra durability is a priority. Your choice often comes down to the balance you want between weight savings and long-term corrosion resistance.

How do I install a tool or battery box on my Peterbilt, and can I do it myself?

Installation generally involves bolting the box to existing frame brackets or step mounts, and many drivers are able to install these themselves with common hand tools. However, battery boxes require additional care since they involve disconnecting and relocating battery cables and ensuring proper electrical grounding. If you're not comfortable working around battery connections, we recommend having the installation done by a qualified technician.

Are these boxes lockable, and how weather-resistant are they?

Many tool and battery boxes in this category include a lockable latch or are pre-drilled to accept a padlock or keyed lock, which helps protect tools and equipment stored inside. While the boxes are built to hold up to road conditions, weather resistance can vary by material and finish, so check the specific product listing for details on seals, drainage, or gasket features if keeping contents completely dry is a priority.

Can I get a tool or battery box that matches the rest of my truck's polished or painted look?

Yes, many of these boxes are available in a range of finishes, including polished aluminum, treadplate, and smooth panels that can be painted to match your truck. If matching your existing exterior is important, check the finish options listed for each product, and feel free to reach out if you need help identifying a box that complements your Peterbilt's current setup.


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