null

Freightliner Exterior Parts

Shop 4 State Trucks' wide selection of exterior parts for your Freightliner truck; from fiberglass replacement hoods, grilles, cab and sleeper accessories, visors and more, we have you covered. Choose from accessories like bug screens, bug shields, winter fronts, air cleaners to finish off your purchase.
  • Product
  • Qty in Cart
  • Quantity
  • Price
  • 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:
  • Stainless Steel Turbo Wing Mounting Kit For Freightliner W/ 70 Inch Standard Integral Sleeper Cab

    Stainless Steel Turbo Wing Mounting Kit For Freightliner W/ 70 Inch Standard Integral Sleeper Cab

    VALLEY CHROME PLATING

    $710.99
    Valley Chrome Freightliner Turbo Wing Mounting KitInstall your turbo wing with confidence using the Stainless Steel Turbo Wing Mounting Kit for Freightliner 70 Inch Standard Integral Sleeper Cabs...
    03-10003
    SKU:
    03-10003
    Length Options:
    70 Inch
    Product Type:
    Exterior
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Material Options:
    Stainless Steel
    Finish Options:
    Polished
    Position:
    Kit Full
    Make:
    Freightliner
    $710.99
    Qty in Cart: 0
    Price:
    $710.99
    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:
  • Stealth Black Steel Window Guard For Freightliner Cascadia

    Stealth Black Steel Window Guard For Freightliner Cascadia

    REALWHEELS

    $348.99
    Freightliner Cascadia Black Steel Window GuardUpgrade your Freightliner Cascadia with the Stealth Black Steel Window Guard, a premium solution for window protection and cab security. Constructed from...
    03-0931004
    SKU:
    03-0931004
    Product Type:
    Exterior
    Style Options:
    Louvered
    Material Options:
    Steel
    Color:
    Black
    Make:
    Freightliner
    $348.99
    Qty in Cart: 0
    Price:
    $348.99
    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:
  • 15 Inch Stainless Steel Regular Donald Air Cleaner W/ Brackets For Kenworth

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

    PHD CUSTOMS

    $767.99
    15 Inch Regular Donald Air Cleaner W/ Brackets Fits KenworthEnsure your Kenworth truck breathes easier with the 15 Inch Stainless Steel Regular Donald Air Cleaner with Brackets. Crafted from...
    X15INKW
    SKU:
    X15INKW
    Height Options:
    15 Inch
    Light Options:
    Without Lights
    Material Options:
    Stainless Steel
    Style Options:
    Donaldson Style
    Product Type:
    Exterior
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $767.99
    Qty in Cart: 0
    Price:
    $767.99
    Subtotal:
  • 15 Inch Stainless Steel Regular Donaldson Air Cleaner W/ Out Brackets

    15 Inch Stainless Steel Regular Donaldson Air Cleaner W/ Out Brackets

    PHD CUSTOMS

    $774.99
    15 Inch Regular Donaldson Air Cleaner W/ Out BracketsOptimize airflow and engine protection with this 15-Inch Stainless Steel Regular Donaldson Air Cleaner, perfect for heavy-duty diesel systems...
    29-09050063
    SKU:
    29-09050063
    Style Options:
    Donaldson Style
    Product Type:
    Exterior
    Material Options:
    Stainless Steel
    Height Options:
    15 Inch
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $774.99
    Qty in Cart: 0
    Price:
    $774.99
    Subtotal:
  • Heavy Duty Heated Mirror Glass For Freightliner

    Heavy Duty Heated Mirror Glass For Freightliner

    DAYTON / DORMAN

    $57.99
    Heated Mirror Glass Replaces TL28531For drivers who rely on consistent visibility in every season, this heavy duty heated mirror glass for Freightliner trucks stands out as a trusted upgrade. Built...
    03-0915002
    SKU:
    03-0915002
    Type Options:
    Heated
    Material Options:
    Plastic/Poly
    Product Type:
    Exterior
    Make:
    Freightliner
    $57.99
    Qty in Cart: 0
    Price:
    $57.99
    Subtotal:
  • Universal Dual Vision Replacement Mirror Glass

    Universal Dual Vision Replacement Mirror Glass

    AUTOMANN USA

    $24.28 - $31.49
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models of TrucksFlat Mirror Glass For Dual Vision- Non- Heated Replaces 613497Replacement Flat Mirror Glass For Dual...
    PPR_299482
    SKU:
    PPR_299482
    Product Type:
    Exterior
    Style Options:
    Dual Vision
    Type Options:
    Heated
    Make:
    Universal Items
    $24.28 - $31.49
    Qty in Cart: 0
    Price:
    $24.28 - $31.49
    Subtotal:
  • Mirror Glass Kit 8 x 19 Inch Replacement Glass

    Mirror Glass Kit 8 x 19 Inch Replacement Glass

    AFTERMARKET

    $56.99 - $77.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models of TrucksMirror Glass Kit For Dual Vision, Non- Heated Replaces 613475Replacement Mirror Glass Kit For Dual...
    PPR_299481
    SKU:
    PPR_299481
    Material Options:
    Glass
    Type Options:
    Heated
    Style Options:
    Dual Vision
    Style Options:
    Flat
    Product Type:
    Exterior
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $56.99 - $77.99
    Qty in Cart: 0
    Price:
    $56.99 - $77.99
    Subtotal:
  • 8 X 19 Inch Mirror W/ No CB Antenna Or Temp Sensor

    8 X 19 Inch Mirror W/ No CB Antenna Or Temp Sensor

    AFTERMARKET

    $194.99 - $431.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models of Trucks8 X 19 Inch Chrome Mirror For Single Vision- Motorized, Heated Replaces 613413Chrome Mirror For Single...
    PPR_299480
    SKU:
    PPR_299480
    Color:
    Black
    Style Options:
    Heated
    Product Type:
    Exterior
    Finish Options:
    Chrome-Plated
    Color:
    Red
    Width Options:
    8 Inch
    Style Options:
    Dual Vision
    Color:
    Amber
    Height Options:
    19 Inch
    Type Options:
    Heated
    Make:
    Universal Items
    $194.99 - $431.99
    Qty in Cart: 0
    Price:
    $194.99 - $431.99
    Subtotal:
  • Stainless Steel Straight Down Light Bracket With Watermelon Light Hole- Pair

    Stainless Steel Straight Down Light Bracket With Watermelon Light Hole- Pair

    JML KUSTOMS

    $142.99
    Straight Down Light Bracket With Watermelon Light HoleImprove your truck's turn signal visibility with this Stainless Steel Straight Down Light Bracket, designed for single-face watermelon lights...
    09-1610133
    SKU:
    09-1610133
    Material Options:
    Stainless Steel
    Light Options:
    Without Lights
    Style Options:
    Straight Drop
    Product Type:
    Exterior
    Make:
    Universal Items
    $142.99
    Qty in Cart: 0
    Price:
    $142.99
    Subtotal:
  • 1 Piece Stainless Steel Standard Watermelon Bunk Light Adapter Kit- Red LED/ Clear Lens

    1 Piece Stainless Steel Standard Watermelon Bunk Light Adapter Kit- Red LED/ Clear Lens

    SHIFT PRODUCTS

    $100.99
    Standard Watermelon Bunk Light Adapter Kit- Red LED/ Clear LensUpgrade your truck's lighting system with this 1 Piece Stainless Steel Standard Watermelon Bunk Light Adapter Kit. Designed for...
    09-160106599
    SKU:
    09-160106599
    Style Options:
    Watermelon
    Material Options:
    Stainless Steel
    Color:
    Red/White
    Product Type:
    Lighting
    Make:
    Universal Items
    $100.99
    Qty in Cart: 0
    Price:
    $100.99
    Subtotal:
  • Stainless Steel Bunk Light Adapter Kit Without Lights

    Stainless Steel Bunk Light Adapter Kit Without Lights

    SHIFT PRODUCTS

    $31.78
    Bunk Light Adapter Kit Without LightsEnsure your truck's bunk lights are securely mounted with this Stainless Steel Bunk Light Adapter Kit, made for red watermelon lenses. The stainless steel backing...
    09-16100176
    SKU:
    09-16100176
    Color:
    Red
    Style Options:
    Watermelon
    Material Options:
    Stainless Steel
    Light Options:
    Without Lights
    Product Type:
    Lighting
    Make:
    Universal Items
    $31.78
    Qty in Cart: 0
    Price:
    $31.78
    Subtotal:
  • Stainless Steel Angle Down Turn Signal Bracket With Watermelon Light Hole

    Stainless Steel Angle Down Turn Signal Bracket With Watermelon Light Hole

    JML KUSTOMS

    $61.99
    Angle Down Turn Signal Bracket With Watermelon Light HoleUpgrade your truck's lighting setup with this high-quality Stainless Steel Angle Down Turn Signal Bracket with Watermelon Light Hole. Designed...
    09-161000050
    SKU:
    09-161000050
    Product Type:
    Exterior
    Light Options:
    Without Lights
    Style Options:
    Angled
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $61.99
    Qty in Cart: 0
    Price:
    $61.99
    Subtotal:
  • Total: items /

Adding your products to cart

Explore Freightliner Exterior Truck Parts

Upgrade your Freightliner with our exterior parts and give your rig the custom look it deserves! Whether you're enhancing the aesthetic or improving performance, our parts are designed to stand up to the demands of the road.

A Wide Range of Heavy Duty Parts for Customization

From fender extensions and side fairings to cab steps and splash shields, we've got everything to boost your truck's style, protection, and aerodynamics. Choose from stainless steel scuff panels, aluminum steps, LED semi-truck lighting kits, and more to customize your rig. Keep your Freightliner looking great and running strong with these high-quality upgrades!

Tailored Freightliner Parts for Every Model

Our exterior parts are designed specifically for Freightliner models like the Cascadia, Classic, Century, and Columbia. These parts not only improve your truck’s appearance but also enhance fuel efficiency, durability, and overall road performance. Find the perfect fit for your vehicle today!

Frequently Asked Questions About Freightliner Exterior Parts

What Freightliner models and years are your bumpers and exterior parts compatible with?

Our Freightliner exterior parts are designed to fit specific model years and series. Most of our bumpers are compatible with Cascadia models from 2008-2017 and 2018-present (with different part numbers for each generation), Classic and Classic XL models, Columbia, Coronado, and FLD series trucks. Always check the product description for exact fitment details, or contact our team with your OEM number for verification. We strongly recommend confirming your truck's specific model year before ordering, as mounting points and dimensions can vary between generations.

Are these aftermarket bumpers as durable as OEM parts, and what materials are they made from?

Our aftermarket Freightliner bumpers are manufactured from heavy-duty 16-gauge steel or high-grade chrome-plated steel, matching or exceeding OEM specifications. The chrome bumpers feature triple-plating processes for corrosion resistance, while painted bumpers use automotive-grade primer and paint systems. Many customers report our bumpers lasting 5-10 years in commercial use with proper maintenance. We also carry lightweight aluminum options for weight-conscious applications, though these are typically 20-30% more expensive than steel alternatives.

How difficult is the installation process, and what tools or modifications are required?

Most Freightliner bumper installations can be completed in 2-4 hours with basic hand tools including socket sets, wrenches, and a drill for any auxiliary lighting. Direct-fit replacements typically use existing mounting points and require no modifications. However, upgrading from a standard to a heavy-duty bumper may require drilling additional mounting holes or purchasing separate mounting brackets. We recommend having a second person assist with positioning during installation due to bumper weight (typically 75-150 lbs). Professional installation usually costs $200-400 if you prefer not to DIY.

What finish options are available, and how do they hold up in different climates?

We offer chrome-plated, polished stainless steel, painted, and powder-coated finishes. Chrome provides the classic mirror finish but requires regular polishing to prevent pitting, especially in salt-heavy regions. Stainless steel offers excellent corrosion resistance with less maintenance but costs approximately 40% more than chrome. Painted finishes are available in factory-matched colors and work well in all climates with touch-ups as needed. Powder-coated options provide the most durable finish for harsh environments but have limited color choices (typically black or white).

Do your bumpers accommodate factory fog lights, sensors, and other OEM features?

Most of our replacement bumpers include pre-cut openings for factory fog lights, turn signals, and marker lights that match OEM specifications. However, bumpers for trucks with collision mitigation sensors, adaptive cruise control radar, or lane departure systems may require special consideration. We offer sensor-compatible bumpers for 2018+ Cascadia models, though these are typically 15-25% more expensive than standard versions. Always verify your truck's specific equipment before ordering, as retrofitting sensors into non-compatible bumpers is not recommended and may void safety system warranties.


Introducing the Official 4 State Trucks Mobile App – Gear Up On the Go!