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Peterbilt 387 Exterior Parts

Look no further for your next exterior upgrade; we've got you covered with aftermarket sleeper options, cab panels, and door-side accessories. Get started on your Peterbilt 387 upgrade today!
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  • Minimizer Lift Axle Mounting Kit For 13,000 Lb Steerable Hendrickson W/ 4 Bolt Cam Flange & Drum Brakes

    Minimizer Lift Axle Mounting Kit For 13,000 Lb Steerable Hendrickson W/ 4 Bolt Cam Flange & Drum Brakes

    MINIMIZER

    $796.99
    Lift Axle Mounting Kit By MinimizerStrengthen and stabilize your Hendrickson lift axle system with the Minimizer Lift Axle Mounting Kit, designed for 13,000 lb steerable axles with 4 bolt cam flange...
    29-05200046
    SKU:
    29-05200046
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $796.99
    Qty in Cart: 0
    Price:
    $796.99
    Subtotal:
  • Black Poly Single Axle Fender W/ Underside Ribs For 22 - 24 Inch Wheel Size

    Black Poly Single Axle Fender W/ Underside Ribs For 22 - 24 Inch Wheel Size

    TRAMEC SLOAN

    $421.99
    Poly Single Axle Fender Black W/ Underside RibsThe Black Poly Single Axle Fender for 22-24 Inch Wheels delivers high-strength protection and corrosion-free performance for your trailer's stationary...
    09-110500497
    SKU:
    09-110500497
    Color:
    Black
    Material Options:
    Plastic/Poly
    Product Type:
    Exterior
    Make:
    Universal Items
    $421.99
    Qty in Cart: 0
    Price:
    $421.99
    Subtotal:
  • TPHD 66 Inch Stainless Steel 3 Rib Full Radius Fender W/ 2 Inch Flange

    TPHD 66 Inch Stainless Steel 3 Rib Full Radius Fender W/ 2 Inch Flange

    TPHD

    $448.99
    66 Inch Full Radius Fender W/ 2 Inch Flange By TPHDThe TPHD 66 Inch Stainless Steel 3 Rib Full Radius Fender with 2 Inch Flange delivers reliable wheel protection and professional-grade style. Built...
    09-110301012
    SKU:
    09-110301012
    Material Options:
    Stainless Steel
    Product Type:
    Exterior
    Size Options:
    16 Gauge
    Make:
    Universal Items
    $448.99
    Qty in Cart: 0
    Price:
    $448.99
    Subtotal:
  • TPHD 80 Inch Stainless Steel Single Axle Fender W/ 1.5 Inch Flange

    TPHD 80 Inch Stainless Steel Single Axle Fender W/ 1.5 Inch Flange

    TPHD

    $593.99
    80 Inch Single Axle Fender W/ 1.5 Inch Flange By TPHDDrive with confidence knowing your trailer is equipped with the TPHD 80 Inch Stainless Steel Single Axle Fender, engineered for robust wheel...
    09-110301016
    SKU:
    09-110301016
    Length Options:
    80 Inch
    Style Options:
    Flanged
    Material Options:
    Stainless Steel
    Product Type:
    Exterior
    Size Options:
    16 Gauge
    Make:
    Universal Items
    $593.99
    Qty in Cart: 0
    Price:
    $593.99
    Subtotal:
  • 16 X 1.92 X 6 Inch Smooth Aluminum Light Box W/ 2 Round 4 Inch Light Holes

    16 X 1.92 X 6 Inch Smooth Aluminum Light Box W/ 2 Round 4 Inch Light Holes

    ICONIC

    $129.99
    16 X 1.92 X 6 Inch Light Box W/ 2 Round Light HolesBuilt for heavy-duty use and clean installation, this 16 x 1.92 x 6 Inch Smooth Aluminum Light Box with Dual 4 Inch Light Holes provides a durable...
    09-02100039
    SKU:
    09-02100039
    Product Type:
    Cargo Control
    Height Options:
    2 Inch
    Length Options:
    6 Inch
    Width Options:
    16 Inch
    Light Options:
    Without Lights
    Finish Options:
    Smooth
    Material Options:
    Aluminum
    Make:
    Universal Items
    $129.99
    Qty in Cart: 0
    Price:
    $129.99
    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:
  • TPHD 120 Inch Stainless Steel 4 Rib Full Tandem Fender

    TPHD 120 Inch Stainless Steel 4 Rib Full Tandem Fender

    TPHD

    $745.99
    120 Inch Full Tandem Fender By TPHDDesigned for strength, style, and long-term reliability, the TPHD 120 Inch Stainless Steel 4 Rib Full Tandem Fender provides superior tandem wheel protection and...
    09-11030385
    SKU:
    09-11030385
    Length Options:
    120 Inch
    Material Options:
    Stainless Steel
    Product Type:
    Exterior
    Make:
    Universal Items
    $745.99
    Qty in Cart: 0
    Price:
    $745.99
    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
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  • TPHD 120 Inch Aluminum 3 Rib Full Tandem Fender W/ 2 Inch Flange

    TPHD 120 Inch Aluminum 3 Rib Full Tandem Fender W/ 2 Inch Flange

    TPHD

    $296.99
    120 Inch Full Tandem Fender W/ 2 Inch Flange By TPHDSafeguard your tandem axles with the TPHD 120 Inch Aluminum 3 Rib Full Tandem Fender with 2 Inch Flange, engineered for truckers who demand...
    09-11010316
    SKU:
    09-11010316
    Style Options:
    Flanged
    Length Options:
    120 Inch
    Material Options:
    Aluminum
    Product Type:
    Exterior
    Make:
    Universal Items
    $296.99
    Qty in Cart: 0
    Price:
    $296.99
    Subtotal:
  • 30 Inch Stainless Steel Grab Handle

    30 Inch Stainless Steel Grab Handle

    ICONIC

    $119.99
    30 Inch Grab HandleImprove cab access with confidence using this 30 Inch Stainless Steel Grab Handle, built to deliver strength and stability in demanding environments. Made from high-quality...
    09-0210012
    SKU:
    09-0210012
    Product Type:
    Exterior
    Material Options:
    Stainless Steel
    Finish Options:
    Polished
    Height Options:
    30 Inch
    Make:
    Universal Items
    $119.99
    Qty in Cart: 0
    Price:
    $119.99
    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:
  • Blank Stainless Steel Sleeper Wrap- 3 Piece For Peterbilt

    Blank Stainless Steel Sleeper Wrap- 3 Piece For Peterbilt

    VALLEY CHROME PLATING

    $506.99
    Valley Chrome Blank 3 Piece Sleeper WrapEnhance your truck's style and durability with this blank stainless steel sleeper wrap for Peterbilt. This 3-piece set fits large flat top sleepers and...
    01-101500012
    SKU:
    01-101500012
    Product Type:
    Exterior
    Make:
    Peterbilt
    $506.99
    Qty in Cart: 0
    Price:
    $506.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    Merritt 45.5 Inch Diamond Plate Aluminum Single Axle Fender

    Merritt 45.5 Inch Diamond Plate Aluminum Single Axle Fender

    MERRITT

    Now: $176.39
    Was: $251.99
    45.5 Inch Diamond Plate Aluminum Single Axle Fender By MerrittBuilt for truckers who demand the best, the Merritt 45.5 Inch Diamond Plate Aluminum Single Axle Fender provides unbeatable strength and...
    00070815C
    SKU:
    00070815C
    Finish Options:
    Diamond Plate
    Material Options:
    Aluminum
    Location:
    Made In USA
    Width Options:
    25 Inch
    Length Options:
    45 1/2 Inch
    Style Options:
    Single Axle
    Height Options:
    16 1/2 Inch
    Product Type:
    Exterior
    Make:
    Universal Items
    Ready To Ship:
    Yes
    Now: $176.39
    Was: $251.99
    Qty in Cart: 0
    Price:
    Now: $176.39
    Was: $251.99
    Subtotal:
  • 15 Inch Stainless Steel Regular Donald Air Cleaner W/ Brackets For Peterbilt

    15 Inch Stainless Steel Regular Donald Air Cleaner W/ Brackets For Peterbilt

    PHD CUSTOMS

    $804.99
    15 Inch Regular Donald Air Cleaner W/ Brackets Fits PeterbiltKeep your Peterbilt truck running at peak efficiency with the 15 Inch Stainless Steel Regular Donald Air Cleaner with Brackets...
    X15INPB
    SKU:
    X15INPB
    Height Options:
    15 Inch
    Light Options:
    Without Lights
    Product Type:
    Exterior
    Material Options:
    Stainless Steel
    Style Options:
    Donaldson Style
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $804.99
    Qty in Cart: 0
    Price:
    $804.99
    Subtotal:
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Adding your products to cart

Peterbilt 387 Exterior Parts is a comprehensive product lineup that covers a wide range of accessories and replacement parts for the exterior of the Peterbilt 387 semi-truck. This product lineup includes popular items such as grilles, hoods, bumpers, mirrors, lights, and cab and sleeper panels. Customers can find high-quality, durable parts to enhance the style, functionality, and performance of their Peterbilt 387. Key features of this product lineup include chrome and painted exterior accessories, lighting upgrades, aerodynamic add-ons, and replacement panels to keep the truck looking its best. Whether you're restoring an older Peterbilt 387 or customizing a newer model, this product lineup has the exterior parts and accessories you need to make your truck stand out on the road.

Frequently Asked Questions About Peterbilt 387 Exterior Parts

What years do your Peterbilt 387 bumpers and exterior parts fit?

Our Peterbilt 387 exterior parts are designed to fit model years 2000-2010. However, there can be slight variations between early and late production models. We recommend checking your OEM or calling our team at 1-888-875-7787 to confirm compatibility, especially for bumpers manufactured between 2004-2006 when Peterbilt made minor mounting bracket changes.

Are your aftermarket bumpers as durable as OEM Peterbilt parts?

Most of our aftermarket bumpers are constructed from 16-gauge steel with triple chrome plating or 304 stainless steel, matching or exceeding OEM specifications. Our chrome bumpers feature a copper-nickel-chrome plating process that resists rust and pitting. For maximum durability in harsh conditions, we recommend our stainless steel options, which carry a lifetime warranty against rust-through.

Do I need special tools or professional installation for bumpers and grilles?

Basic bumper installation typically requires standard hand tools including socket wrenches (usually 3/4" and 7/8"), and can be completed in 2-3 hours. However, some installations may require cutting or drilling for accessories like fog lights or air dam mounting. Grille replacements are generally easier, taking 30-45 minutes with basic tools.

What's the difference between your economy and premium exterior parts?

Economy parts feature standard chrome plating (single nickel layer) and are ideal for trucks in mild climates or lower-mileage applications. Premium parts include triple chrome plating, reinforced mounting points, and tighter manufacturing tolerances for better fit. Premium bumpers also include stainless steel hardware and typically carry longer warranties (3-5 years vs. 1 year for economy options).

Will aftermarket hoods and fenders match my truck's paint?

Our hoods and fenders come in primer finish ready for paint. They are manufactured to OEM specifications for proper fit and alignment. While we don't offer pre-painted options, the primer surface is specifically formulated for excellent paint adhesion. Most body shops report no issues matching factory colors when using our parts. For best results, we recommend professional painting and always suggest painting all adjacent panels together to ensure color consistency.


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