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Kenworth Exterior Parts

Find the best Kenworth exterior truck parts to keep your rig looking sharp and running strong at 4 State Trucks. From body panels and lighting to mirrors and OEM replacement parts, we stock high-quality components for every need. Whether it’s maintenance parts or aftermarket upgrades, you’ll find durable and reliable options.
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  • Price
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  • BESTfit Hood Assist Shock Strut For Kenworth T680 & Peterbilt 579

    BESTfit Hood Assist Shock Strut For Kenworth T680 & Peterbilt 579

    BESTFIT TRUCK PARTS

    $174.99
    Strut For Non Locking Kenworth T680 & 30.5 Inch Peterbilt 579 Existing Hood Shocks By BESTfitReplace worn hood shocks with the BESTfit Hood Assist Shock Strut for Kenworth T680 and Peterbilt 579...
    29-124010
    SKU:
    29-124010
    Truck Class:
    Heavy Duty
    Make:
    Peterbilt
    Make:
    Kenworth
    Product Type:
    Hood Parts & Acc.
    Availability:
    Ready To Ship
    $174.99
    Qty in Cart: 0
    Price:
    $174.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Hood Hinge Pivot Bolt Replaces 27-01274 For Peterbilt 386, 579, 587 & Kenworth T680

    Hood Hinge Pivot Bolt Replaces 27-01274 For Peterbilt 386, 579, 587 & Kenworth T680

    AUTOMANN USA

    $23.14
    Hood Hinge Pivot Bolt For PACCARSecure your truck's hood with confidence using this high-quality Hood Hinge Pivot Bolt, designed to replace OEM part 27-01274 for Peterbilt 386, 579, 587, and Kenworth...
    29-124005
    SKU:
    29-124005
    Truck Class:
    Heavy Duty
    Make:
    Kenworth
    Make:
    Peterbilt
    Product Type:
    Hood Parts & Acc.
    $23.14
    Qty in Cart: 0
    Price:
    $23.14
    Subtotal:
  • FREE SHIPPING OVER $249
    Hood Latch Covers For Peterbilt 386 & Kenworth T660

    Hood Latch Covers For Peterbilt 386 & Kenworth T660

    UNITED PACIFIC

    $16.18
    Hood Latch Covers* High Quality Hood Latch Cover* Made Of Chrome Plated Plastic* Includes 2 Hood Latch Covers And 2 Cab Latch Covers* Sold As Set* Warranty On Hood Latch Covers Against Defects In...
    29-12300
    SKU:
    29-12300
    Truck Class:
    Heavy Duty
    Material Options:
    Plastic/Poly
    Make:
    Kenworth
    Make:
    Peterbilt
    Finish Options:
    Chrome-Plated
    Product Type:
    Exterior
    $16.18
    Qty in Cart: 0
    Price:
    $16.18
    Subtotal:
  • FREE SHIPPING OVER $249
    Snap Screw For Bug Screens & Fender Covers - Individual

    Snap Screw For Bug Screens & Fender Covers - Individual

    ROBERT JAMES ENTERPRISES

    $0.70
    Snap Screw For Bug Screens & Fender CoversDid you lose a snap screw to your bug screen or fender cover? 4 State Trucks has the replacement part that will work for many makes and models. The snap...
    29-120902
    SKU:
    29-120902
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Hood Parts & Acc.
    Availability:
    Ready To Ship
    $0.70
    Qty in Cart: 0
    Price:
    $0.70
    Subtotal:
  • Fiberglass Fender Bracket Kit For Neway Suspension

    Fiberglass Fender Bracket Kit For Neway Suspension

    WTI FENDERS

    $1,383.99
    WTI Fiberglass Fender Bracket Kit* High Quality Fender Bracket Kit* For Neway Suspension * Will Work For 2 Pair Of Fiberglass WTI Fenders* For The Lift Axle Kit Use 01-11329* Made In USA* Sold As...
    29-113100001
    SKU:
    29-113100001
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Rear Fenders
    $1,383.99
    Qty in Cart: 0
    Price:
    $1,383.99
    Subtotal:
  • Single Radius Fender Bracket Set For Models W/ & , By CSM For Peterbilt Low Air Leaf & Kenworth AG400L Suspensions 2005 & Newer

    Single Radius Fender Bracket Set For Models W/ & , By CSM For Peterbilt Low Air Leaf & Kenworth AG400L Suspensions 2005 & Newer

    CHROME SHOP MAFIA

    $639.99
    Fender Bracket Set For Single Radius Fits PACCAR Low Air Leaf And AG400L Suspensions By Chrome Shop Mafia* High Quality Single Radius Fender Bracket* Made Of Steel* Driver/Passenger Side* Will Need...
    29-11113
    SKU:
    29-11113
    Make:
    Peterbilt
    Truck Class:
    Heavy Duty
    Make:
    Kenworth
    Location:
    Made In USA
    Material Options:
    Steel
    Type Options:
    Full Radius
    Product Type:
    Rear Fenders
    $639.99
    Qty in Cart: 0
    Price:
    $639.99
    Subtotal:
  • Full Fender Bracket Set By CSM For Peterbilt Low Air Leaf & Kenworth AG400L Suspensions 2005 & Newer

    Full Fender Bracket Set By CSM For Peterbilt Low Air Leaf & Kenworth AG400L Suspensions 2005 & Newer

    CHROME SHOP MAFIA

    $471.99
    Custom Full Fender Bracket Set Fits Low Air Leaf And AG400L Paccar Suspensions By Chrome Shop Mafia* High Quality Full Fender Bracket * Made Of Steel* Driver/Passenger Side* Will Need Painted Or...
    29-11111
    SKU:
    29-11111
    Truck Class:
    Heavy Duty
    Make:
    Peterbilt
    Make:
    Kenworth
    Location:
    Made In USA
    Material Options:
    Steel
    Type Options:
    Full
    Product Type:
    Rear Fenders
    Availability:
    Ready To Ship
    $471.99
    Qty in Cart: 0
    Price:
    $471.99
    Subtotal:
  • Peterbilt & Kenworth Half Fender Mounting Bracket Set By CSM For Peterbilt Flex Air & Kenworth AG380 Suspensions 2005 & Newer

    Peterbilt & Kenworth Half Fender Mounting Bracket Set By CSM For Peterbilt Flex Air & Kenworth AG380 Suspensions 2005 & Newer

    CHROME SHOP MAFIA

    $487.99
    Bracket Set For Half Fenders For PACCAR Flex Air And AG380 Suspensions By Chrome Shop MafiaLooking for a Fender Mounting Bracket Set for your 1/2 fenders? Our set is designed to fit perfectly with...
    29-11110
    SKU:
    29-11110
    Make:
    Peterbilt
    Truck Class:
    Heavy Duty
    Make:
    Kenworth
    Location:
    Made In USA
    Material Options:
    Steel
    Type Options:
    Half
    Product Type:
    Rear Fenders
    $487.99
    Qty in Cart: 0
    Price:
    $487.99
    Subtotal:
  • Peterbilt & Kenworth Half Fender Mounting Bracket Set, By CSM For Peterbilt New Style Lo Air Leaf & Kenworth AG400L Suspensions 2005 & Newer

    Peterbilt & Kenworth Half Fender Mounting Bracket Set, By CSM For Peterbilt New Style Lo Air Leaf & Kenworth AG400L Suspensions 2005 & Newer

    CHROME SHOP MAFIA

    $318.99
    Half Fender Bracket Set For Paccar Low Air Leaf And AG400L Suspensions By Chrome Shop MafiaSecurely mount your half fenders with the reliable Chrome Shop Mafia Fender Mounting Bracket Set. This...
    29-11109
    SKU:
    29-11109
    Make:
    Peterbilt
    Truck Class:
    Heavy Duty
    Make:
    Kenworth
    Location:
    Made In USA
    Material Options:
    Steel
    Type Options:
    Half
    Product Type:
    Rear Fenders
    $318.99
    Qty in Cart: 0
    Price:
    $318.99
    Subtotal:
  • Medium Stainless Steel Wing 76 X 26 X 20 Inch For Standup Sleepers

    Medium Stainless Steel Wing 76 X 26 X 20 Inch For Standup Sleepers

    VALLEY CHROME PLATING

    $1,223.99
    Valley Chrome Medium Size Wing Ideal Size For Standup Sleepers* High Quality Wing* Made Of Stainless Steel* Wing Measures   - 76 Inch Length  - 26 Inch Width   - 20 Inch Height* Medium Size Turbo...
    29-101601
    SKU:
    29-101601
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Material Options:
    Stainless Steel
    Product Type:
    Exterior
    Availability:
    Ready To Ship
    $1,223.99
    Qty in Cart: 0
    Price:
    $1,223.99
    Subtotal:
  • Full Size Turbo Wing For Standard Flat Top Sleepers For Peterbilt, Kenworth & International

    Full Size Turbo Wing For Standard Flat Top Sleepers For Peterbilt, Kenworth & International

    VALLEY CHROME PLATING

    $1,376.99
    900 Series Stainless Steel Flat Top Sleeper Turbo Wing"The Original Turbowing" is not only a smart investment for enhancing your truck's appearance but also for improving fuel efficiency. Owner...
    29-101600
    SKU:
    29-101600
    Truck Class:
    Heavy Duty
    Make:
    International
    Make:
    Kenworth
    Make:
    Peterbilt
    Product Type:
    Exterior
    $1,376.99
    Qty in Cart: 0
    Price:
    $1,376.99
    Subtotal:
  • Universal Turbo Wing Bracket Kit For Peterbilt, Kenworth & Freightliner W/ Stand-Up Sleeper

    Universal Turbo Wing Bracket Kit For Peterbilt, Kenworth & Freightliner W/ Stand-Up Sleeper

    VALLEY CHROME PLATING

    $422.99
    Turbo Wing Bracket Kit Fits Peterbilt, Kenworth & Freightliner W/ Stand-Up Sleeper By Valley Chrome* High Quality Turbo Wing Bracket Kit* For Models With Stand Up Sleepers* Made In USA* Sold As Kit*...
    29-100000001
    SKU:
    29-100000001
    Truck Class:
    Heavy Duty
    Make:
    Peterbilt
    Make:
    Kenworth
    Product Type:
    Exterior
    $422.99
    Qty in Cart: 0
    Price:
    $422.99
    Subtotal:
  • FREE SHIPPING
    Chrome 2 Inch Side Mirror Extension Kit For Kenworth & 2004-Older Peterbilts

    Chrome 2 Inch Side Mirror Extension Kit For Kenworth & 2004-Older Peterbilts

    LIFETIME NUT COVERS

    $335.99
    Chrome Plated Billet Aluminum Bolt On Mirror Extension KitExtend your side view mirrors with this quality extension kit. If you have upgraded to seven or eight-inch exhaust stacks on your Kenworth or...
    29-0915001
    SKU:
    29-0915001
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Material Options:
    Aluminum
    Make:
    Kenworth
    Make:
    Peterbilt
    Finish Options:
    Chrome-Plated
    Product Type:
    Exterior
    $335.99
    Qty in Cart: 0
    Price:
    $335.99
    Subtotal:
  • Door Window Accent Stainless Steel For Kenworth T700 & Peterbilt 387, 587

    Door Window Accent Stainless Steel For Kenworth T700 & Peterbilt 387, 587

    UNITED PACIFIC

    $94.99
    Stainless Steel Door Window Accent* Made Of High Quality 430 Stainless Steel* Fits Driver And Passenger Side* Attaches Below The Window* Attach Using 3M Two-Sided Tape - Included* Sold As A Pair*...
    29-091416
    SKU:
    29-091416
    Truck Class:
    Heavy Duty
    Material Options:
    Stainless Steel
    Make:
    Peterbilt
    Make:
    Kenworth
    Product Type:
    Exterior
    $94.99
    Qty in Cart: 0
    Price:
    $94.99
    Subtotal:
  • Stainless Steel Door Window Shades For Peterbilt 579 & Kenworth T680

    Stainless Steel Door Window Shades For Peterbilt 579 & Kenworth T680

    TRUX ACCESSORIES

    $320.99
    Side Door Window Shades for Kenworth T680 & Peterbilt 579 - Stainless Steel4 State Trucks offers this pair of quality shiny stainless steel window shades. Perfect for keeping rain, sleet, and snow...
    29-091405
    SKU:
    29-091405
    Truck Class:
    Heavy Duty
    Material Options:
    Stainless Steel
    Make:
    Peterbilt
    Make:
    Kenworth
    Product Type:
    Exterior
    $320.99
    Qty in Cart: 0
    Price:
    $320.99
    Subtotal:
  • Belmor Smoked Ventvisors For Kenworth T2000 - Pair

    Belmor Smoked Ventvisors For Kenworth T2000 - Pair

    BELMOR

    $111.99
    Venta-Lator Side Window Deflectors Fits Kenworth T2000Deflect rain and wind away from your side windows with this pair of high quality Belmor Ventvisor. Also known as rain guards, rain visors, window...
    29-0914001
    SKU:
    29-0914001
    Color:
    Gray
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Material Options:
    Plastic/Poly
    Make:
    Kenworth
    Product Type:
    Exterior
    $111.99
    Qty in Cart: 0
    Price:
    $111.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Cab Fresh HVAC Pre-Filter W/ Black Housing For Peterbilt & Kenworth

    Cab Fresh HVAC Pre-Filter W/ Black Housing For Peterbilt & Kenworth

    CAB FRESH FILTER CO.

    $50.99
    Air Filter HVAC Pre-FilterHelp protect your cab's HVAC system with this complete pre-filter assembly featuring a durable housing and replaceable filter element. Designed to capture dust, debris, and...
    29-091300
    SKU:
    29-091300
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Make:
    Kenworth
    Make:
    Peterbilt
    Product Type:
    Engine Parts
    Availability:
    Ready To Ship
    $50.99
    Qty in Cart: 0
    Price:
    $50.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Windshield Wiper Motor- 5 Pin For Freightliner & International

    Windshield Wiper Motor- 5 Pin For Freightliner & International

    AUTOMANN USA

    $103.99
    5 Pin Electric Windshield Wiper Motor Fits Freightliner & InternationalDepend on the Windshield Wiper Motor - 5 Pin to maintain consistent windshield performance on Freightliner and International...
    29-091129
    SKU:
    29-091129
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Product Type:
    Exterior
    Availability:
    Ready To Ship
    $103.99
    Qty in Cart: 0
    Price:
    $103.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Windshield Wiper Motor 5 Pin For Kenworth & Peterbilt

    Windshield Wiper Motor 5 Pin For Kenworth & Peterbilt

    AUTOMANN USA

    $231.99
    5 Pin Electric Windshield Wiper Motor Fits Kenworth & PeterbiltKeep your windshield crystal clear with the Windshield Wiper Motor 5 Pin, built to withstand the demands of Kenworth and Peterbilt...
    29-091128
    SKU:
    29-091128
    Truck Class:
    Heavy Duty
    Make:
    Kenworth
    Make:
    Peterbilt
    Product Type:
    Exterior
    $231.99
    Qty in Cart: 0
    Price:
    $231.99
    Subtotal:
  • FREE SHIPPING OVER $249
    18 Inch Heavy Duty Wiper Blade

    18 Inch Heavy Duty Wiper Blade

    PARTS DISTRIBUTING

    $18.03
    18 Inch HD Wiper Blades Fit Select Heavy Duty Vehicles w/Saddle Attachment Arms* High Quality Wiper Blade* 18 Inch Heavy Duty* Sold Individually* Warranty On Wiper Blade Against Defects In...
    29-091124
    SKU:
    29-091124
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Exterior
    Availability:
    Ready To Ship
    $18.03
    Qty in Cart: 0
    Price:
    $18.03
    Subtotal:
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Adding your products to cart

Upgrade Your Semi Truck Exterior for Style & Performance

Your Kenworth truck isn’t just a tool—it’s a reflection of your work, your pride, and your time on the road. With our aftermarket Kenworth exterior parts, you can take your truck’s appearance, protection, and performance to the next level. - Sun visors: Reduce glare while adding to your truck's style. - Grilles & grille guards:Protect your front end and give your Kenworth a bold, custom grille style that matches your Kenworth exhaust stacks and fiberglass hood. - Fender extensions & mud flap hangers: Mud flaps to keep road grime off your cab while adding style points. - Side fairings & trim kits:Clean up your truck’s silhouette and reduce drag for better fuel efficiency. - Bumper accessories & mirror covers:Add protection and shine with polished stainless steel or chrome finishes.

Why Upgrade with Aftermarket Exterior Parts?

- Visual appeal: Instantly boost your truck’s presence with polished metal accents and aggressive grille designs - Performance-ready:Fairings and visors can help reduce wind resistance, leading to potential fuel savings on long hauls - Durability to provide value: Most parts are made from heavy-duty stainless steel or aluminum, built to handle the demands of the road - Easy installation: Many upgrades are designed for simple, no-hassle installs—perfect for owner-operators and shop techs alike - Truck model support: We stock exterior parts for all popular Kenworth models, including the W900, T680, T800, and more
Whether you’re decking out your truck for performance or keeping your commercial vehicle looking sharp, our selection of Kenworth exterior parts delivers both form and function—mile after mile.

Frequently Asked Questions About Kenworth Exterior Parts

Will these aftermarket bumpers fit my specific Kenworth model and year?

Most of our Kenworth exterior parts are designed to fit multiple model years, but compatibility varies by part. For bumpers, grilles, and major components, check the product description for specific model fitment (W900, T680, T880, etc.) and year ranges. Common fitments include 2008-2024 for newer models and 1985-2007 for classic styles. If your exact year isn't listed, contact our team at 1-888-875-7787 with your OEM for verification.

What's the difference between chrome, stainless steel, and aluminum exterior parts?

Chrome-plated steel parts offer the brightest mirror finish but require regular polishing and can rust if the chrome chips. Stainless steel (304 or 316 grade) resists corrosion naturally and maintains its appearance with minimal care, though it's slightly less reflective than chrome. Aluminum parts are the lightest option and won't rust, but they can oxidize and typically have a brushed or polished finish rather than mirror-bright chrome. For harsh weather conditions or coastal areas, stainless steel provides the best long-term value.

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

Most Kenworth bumpers can be installed with standard shop tools including socket sets, wrenches, and a drill for any new mounting holes. Two people are recommended for handling heavy chrome bumpers (typically 80-150 lbs). Grilles usually require removing 6-12 bolts and disconnecting any bug screen attachments. Plan 2-4 hours for bumper installation and 1-2 hours for grilles. Complex installations involving air dam modifications or custom brackets may require professional help.

How do I match new parts to my truck's existing chrome or finish?

Chrome finishes can vary between manufacturers and production batches. For the best match, replace parts in sets (both bumper ends, full grille sets, etc.) or choose parts from the same manufacturer as your existing accessories. Our product photos show actual finish quality, but lighting can affect appearance. If matching is critical, we recommend ordering all visible parts together. For older trucks, consider refreshing all chrome components at once for a uniform appearance.

What's included with exterior parts, and what additional hardware might I need?

Bumpers typically include the main bumper shell and basic mounting brackets, but you may need to purchase separately: bumper bolts, light brackets, tow hook inserts, or step plates. Grilles usually come as the shell only - bug screens, mounting hardware, and emblems are often sold separately. Check the "What's Included" section on each product page. We offer complete installation kits for most applications that include all necessary hardware, saving you time and ensuring proper fit.


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