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Kenworth T880 Parts

Enhance your Kenworth T880 with custom, chrome, and aftermarket parts from 4 State Trucks. We have everything you need to make your KW semi-truck stand out from the others on the road. Shop our selection of bumpers, electronics, seating, horns, steering wheels, fuel tanks, and so much more. 4 State Trucks is your one-stop shop for aftermarket Kenworth parts and accessories.
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  • BESTfit DEF Doser Injector Kit For Cummins Replaces 043027, 2121300003, 321353

    BESTfit DEF Doser Injector Kit For Cummins Replaces 043027, 2121300003, 321353

    BESTFIT TRUCK PARTS

    $131.99
    Diesel Exhaust Fluid Doser Injector Kit By BESTfit Replaces 043027, 2121300003, 321353 Fits CumminsMaintain accurate emissions dosing with the BESTfit DEF Doser Injector Kit, replacing 043027,...
    09-06070002
    SKU:
    09-06070002
    Product Type:
    Fuel Tanks
    Make:
    Universal Items
    $131.99
    Qty in Cart: 0
    Price:
    $131.99
    Subtotal:
  • BESTfit DEF Doser Injector Kit Replaces 2121300001 For Cummins

    BESTfit DEF Doser Injector Kit Replaces 2121300001 For Cummins

    BESTFIT TRUCK PARTS

    $131.99
    Diesel Exhaust Fluid Doser Injector Kit By BESTfit Fits CumminsDepend on strong emissions system performance with the BESTfit DEF Doser Injector Kit, a replacement for 2121300001. Designed for...
    09-06070003
    SKU:
    09-06070003
    Position:
    Kit Full
    Product Type:
    Fuel Tanks
    Make:
    Universal Items
    $131.99
    Qty in Cart: 0
    Price:
    $131.99
    Subtotal:
  • BESTfit Plastic Aluminum Radiator 38.9375 X 34.125 X 1.625 Inch 1 Row Replaces 3818108, HK179100,TR7565P For Kenworth

    BESTfit Plastic Aluminum Radiator 38.9375 X 34.125 X 1.625 Inch 1 Row Replaces 3818108, HK179100,TR7565P For Kenworth

    BESTFIT TRUCK PARTS

    $973.99
    Radiator W/ 2.5 Inch Inlet & 2.5 Inch Outlet By BESTfit Replaces 3818108, HK179100,TR7565PMaintain optimal engine temperature and performance with the BESTfit Plastic/Aluminum Radiator for Kenworth...
    02-07020027
    SKU:
    02-07020027
    Material Options:
    Plastic/Poly
    Width Options:
    40 Inch
    Product Type:
    Engine Parts
    Height Options:
    34 Inch
    Make:
    Kenworth
    $973.99
    Qty in Cart: 0
    Price:
    $973.99
    Subtotal:
  • Stage 1 Billet Wheel VGT Turbo Charger W/ Actuator For Paccar MX-13

    Stage 1 Billet Wheel VGT Turbo Charger W/ Actuator For Paccar MX-13

    BULLY DOG

    $5,000.00
    Choose Option(s) to see description.Fitment** Fits Models W/ PACCAR MX-13 Engines 2010-2013Stage 1 Billet Wheel VGT Turbo Charger W/ Actuator Replaces 5355091 For Paccar MX-13Paccar MX-13 Stage 1 VGT...
    PPR_300802
    SKU:
    PPR_300802
    Material Options:
    Billet Aluminum
    Product Type:
    Engine Parts
    Style Options:
    Paccar
    Make:
    Universal Items
    Make:
    Other - Semi-Truck
    $5,000.00
    Qty in Cart: 0
    Price:
    $5,000.00
    Subtotal:
  • Bully Dog Stage 1 Billet Wheel VGT Turbo Charger W/ Actuator For Cummins X15 CM2350 & CM2450

    Bully Dog Stage 1 Billet Wheel VGT Turbo Charger W/ Actuator For Cummins X15 CM2350 & CM2450

    BULLY DOG

    $6,000.00
    Experience more responsive power and improved engine efficiency with this Stage 1 Billet Wheel VGT Turbo Charger with Actuator, designed for Cummins X15 Low or High HP engines and replacing 5459710...
    PPR_300798
    SKU:
    PPR_300798
    Material Options:
    Billet Aluminum
    Product Type:
    Engine Parts
    Style Options:
    Cummins
    Make:
    Other - Semi-Truck
    Make:
    Universal Items
    $6,000.00
    Qty in Cart: 0
    Price:
    $6,000.00
    Subtotal:
  • Limited Quantity Available
    BESTfit A/C O- Ring Kit For Early Or Late Model Applications

    BESTfit A/C O- Ring Kit For Early Or Late Model Applications

    BESTFIT TRUCK PARTS

    $4.99 - $14.99
    Ensure a secure, leak-free seal in your air conditioning system with the BESTfit A/C O-Ring Kit for early or late model applications. This high-quality kit is made from durable EPDM material,...
    PPR_300804
    SKU:
    PPR_300804
    Color:
    Green
    Product Type:
    Engine Parts
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $4.99 - $14.99
    Qty in Cart: 0
    Price:
    $4.99 - $14.99
    Subtotal:
  • Stage 1 Billet Wheel VGT Turbo Charger W/ Actuator For Cummins ISX15, X15 & QSX

    Stage 1 Billet Wheel VGT Turbo Charger W/ Actuator For Cummins ISX15, X15 & QSX

    BULLY DOG

    $4,750.00
    If your goal is smoother boost and reduced turbo lag, this Stage 1 VGT Turbo Charger offers a refined upgrade path. Featuring a billet aluminum compressor wheel and upgraded diffuser plates, the...
    PPR_300797
    SKU:
    PPR_300797
    Style Options:
    Cummins
    Product Type:
    Engine Parts
    Material Options:
    Billet Aluminum
    Make:
    Other - Semi-Truck
    Make:
    Universal Items
    $4,750.00
    Qty in Cart: 0
    Price:
    $4,750.00
    Subtotal:
  • Stage 1 Billet Wheel VGT Turbo Charger W/ Actuator For Cummins ISX 871

    Stage 1 Billet Wheel VGT Turbo Charger W/ Actuator For Cummins ISX 871

    BULLY DOG

    $4,750.00
    Maximize torque, efficiency, and reliability with the Stage 1 Billet Wheel VGT Turbo Charger with Actuator, replacing 3774613/2881993/4309078 for Cummins ISX 871 engines. The aluminum billet...
    PPR_300799
    SKU:
    PPR_300799
    Material Options:
    Billet Aluminum
    Style Options:
    Cummins
    Product Type:
    Engine Parts
    Make:
    Other - Semi-Truck
    Make:
    Universal Items
    $4,750.00
    Qty in Cart: 0
    Price:
    $4,750.00
    Subtotal:
  • Stage 1 Billet Wheel VGT Turbo Charger W/ Actuator For Cummins ISB 6.7L

    Stage 1 Billet Wheel VGT Turbo Charger W/ Actuator For Cummins ISB 6.7L

    BULLY DOG

    $4,398.00
    Boost your Cummins ISB 6.7L performance with the Stage 1 Billet Wheel VGT Turbo Charger with Actuator, a direct replacement for 3789505/6411490/6411519. Its aluminum billet wheel, Cobalt VGT cage,...
    PPR_300800
    SKU:
    PPR_300800
    Product Type:
    Engine Parts
    Material Options:
    Billet Aluminum
    Style Options:
    Cummins
    Make:
    Other - Semi-Truck
    Make:
    Universal Items
    $4,398.00
    Qty in Cart: 0
    Price:
    $4,398.00
    Subtotal:
  • VC 18 Inch Chrome Bumper W/ Open Ends, Mounting, 2 Tow Pin & Center Tow/Hitch Holes For Kenworth T800 & T880

    VC 18 Inch Chrome Bumper W/ Open Ends, Mounting, 2 Tow Pin & Center Tow/Hitch Holes For Kenworth T800 & T880

    VALLEY CHROME PLATING

    $1,021.99
    18 Inch Chrome Bumper W/ Open Ends, Mounting, 2 Tow Pin & Center Tow/Hitch Holes By Valley Chrome Fits Kenworth T800 & T880Built for performance and polished to impress, this 18 Inch Chrome Open...
    FN0110142T
    SKU:
    FN0110142T
    Location:
    Made In USA
    Style Options:
    Open End
    Finish Options:
    Chrome-Plated
    Light Options:
    Without Lights
    Height Options:
    18 Inch
    Material Options:
    Steel
    Size Options:
    7 Gauge
    Truck Class:
    Heavy Duty
    Product Type:
    Bumpers
    Make:
    Kenworth
    $1,021.99
    Qty in Cart: 0
    Price:
    $1,021.99
    Subtotal:
  • Load- Share Steer Axle Ride Kit Fits 3.5 Or 4 Inch Leaf Spring With Square Top U-Bolts & Standard U-Bolt Spacing

    Load- Share Steer Axle Ride Kit Fits 3.5 Or 4 Inch Leaf Spring With Square Top U-Bolts & Standard U-Bolt Spacing

    LOAD-SHARE SUSPENSIONS

    $1,085.99 - $1,252.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models of TrucksLoad- Share Steer Axle Ride Kit Fits 3.5 Inch Leaf-Spring With Square-Top U-Bolts & Standard U-Bolt...
    PPR_300796
    SKU:
    PPR_300796
    Position:
    Kit Full
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $1,085.99 - $1,252.99
    Qty in Cart: 0
    Price:
    $1,085.99 - $1,252.99
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  • 304 SS Quarter Fender Bracket For Peterbilt Low Air & Kenworth AG400L Suspension

    304 SS Quarter Fender Bracket For Peterbilt Low Air & Kenworth AG400L Suspension

    HOGEBUILT FENDERS

    $455.99
    Choose Option(s) to see description.Fitment* Fits Kenworth C500 2005 thru Current* Fits Kenworth K260 2007 thru 2012* Fits Kenworth K360 2007 thru 2012* Fits Kenworth K270 2013 thru Current* Fits...
    PPR_300784
    SKU:
    PPR_300784
    Material Options:
    Stainless Steel
    Position:
    Driver Side
    Product Type:
    Rear Fenders
    Truck Class:
    Heavy Duty
    Position:
    Passenger Side
    Make:
    Kenworth
    Make:
    Peterbilt
    $455.99
    Qty in Cart: 0
    Price:
    $455.99
    Subtotal:
  • Rectangular Dome Light Lens For Kenworth & Peterbilt 359

    Rectangular Dome Light Lens For Kenworth & Peterbilt 359

    GRAND GENERAL

    $2.68 - $2.80
    Choose Option(s) to see description.Fitment* Fits Kenworth Cabover 1961 thru 2002* Fits Kenworth K100 1963 thru 1967* Fits Kenworth K100C 1968 thru 1983* Fits Kenworth K100E 1984 thru 2002* Fits...
    PPR_300789
    SKU:
    PPR_300789
    Color:
    Blue
    Color:
    Purple
    Color:
    Green
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    Make:
    Kenworth
    Make:
    Peterbilt
    Ready To Ship:
    Yes
    $2.68 - $2.80
    Qty in Cart: 0
    Price:
    $2.68 - $2.80
    Subtotal:
  • FREE SHIPPING OVER $249
    Steel Fender Rear Mounting Bracket For Peterbilt Low Airleaf & Kenworth Ag400L Suspension 2005 & Newer

    Steel Fender Rear Mounting Bracket For Peterbilt Low Airleaf & Kenworth Ag400L Suspension 2005 & Newer

    SHIFT PRODUCTS

    $149.99
    This steel fender bracket is made for installing the fender on either the driver side or passenger side of Peterbilt Low Airleaf trucks from 2005 and newer, as well as Kenworth trucks with AG400L...
    PPR_300780
    SKU:
    PPR_300780
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Position:
    Driver Side
    Position:
    Passenger Side
    Product Type:
    Rear Fenders
    Make:
    Kenworth
    Make:
    Peterbilt
    $149.99
    Qty in Cart: 0
    Price:
    $149.99
    Subtotal:
  • Driver/Passenger Side Steel Half Fender Bracket For Peterbilt Low Airleaf & Kenworth Ag400L Suspension

    Driver/Passenger Side Steel Half Fender Bracket For Peterbilt Low Airleaf & Kenworth Ag400L Suspension

    SHIFT PRODUCTS

    $170.99
    This half fender bracket is designed for secure mounting of fiberglass fenders on Peterbilt trucks with Low Airleaf suspension (2005 and newer) and Kenworth trucks with AG400L suspension. Made for...
    PPR_300783
    SKU:
    PPR_300783
    Position:
    Driver Side
    Position:
    Passenger Side
    Product Type:
    Rear Fenders
    Material Options:
    Steel
    Type Options:
    Half
    Truck Class:
    Heavy Duty
    Make:
    Kenworth
    Make:
    Peterbilt
    $170.99
    Qty in Cart: 0
    Price:
    $170.99
    Subtotal:
  • Stainless Steel Rear Fender Bracket For Peterbilt Low Airleaf & Kenworth Ag400L Suspension 2005 & Newer

    Stainless Steel Rear Fender Bracket For Peterbilt Low Airleaf & Kenworth Ag400L Suspension 2005 & Newer

    SHIFT PRODUCTS

    $155.99 - $162.99
    Choose Option(s) to see description.Fitment* Fits Kenworth T2000 2005 thru 2010* Fits Kenworth T300 2005 thru 2007* Fits Kenworth T370 2009 thru 2021* Fits Kenworth T600 Aerocab 2005 thru 2007* Fits...
    PPR_300781
    SKU:
    PPR_300781
    Material Options:
    Steel
    Product Type:
    Rear Fenders
    Truck Class:
    Heavy Duty
    Position:
    Driver Side
    Position:
    Passenger Side
    Make:
    Kenworth
    Make:
    Peterbilt
    Ready To Ship:
    Yes
    $155.99 - $162.99
    Qty in Cart: 0
    Price:
    $155.99 - $162.99
    Subtotal:
  • Stainless Steel Fender Bracket Driver/Passenger Option For Peterbilt Flex Air And Kenworth Ag380 Suspension

    Stainless Steel Fender Bracket Driver/Passenger Option For Peterbilt Flex Air And Kenworth Ag380 Suspension

    SHIFT PRODUCTS

    $162.99 - $177.99
    Choose Option(s) to see description.Fitment* Fits Peterbilt 330 2002 thru 2005* Fits Peterbilt 335 2005 thru 2010* Fits Peterbilt 337 2014 thru 2022* Fits Peterbilt 340 2007 thru 2010* Fits Peterbilt...
    PPR_300782
    SKU:
    PPR_300782
    Material Options:
    Steel
    Position:
    Passenger Side
    Truck Class:
    Heavy Duty
    Product Type:
    Rear Fenders
    Position:
    Driver Side
    Make:
    Kenworth
    Make:
    Peterbilt
    $162.99 - $177.99
    Qty in Cart: 0
    Price:
    $162.99 - $177.99
    Subtotal:
  • On Sale
    FREE SHIPPING OVER $249
    Limited Quantity Available
    Legendary Underboss Large Glass Watermelon 4 Wire Dual Function W/ Stainless Bezel LED Light - Each

    Legendary Underboss Large Glass Watermelon 4 Wire Dual Function W/ Stainless Bezel LED Light - Each

    LEGENDARY

    Now: $42.49
    Was: $49.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksLegendary Underboss Large Glass Watermelon Amber-Blue-Clear 4 Wire Dual Function W/ Stainless Bezel LED...
    PPR_300765
    SKU:
    PPR_300765
    Color:
    Amber/Green
    Color:
    Red/Blue
    Diameter Options:
    3 1/2 Inch
    Style Options:
    Watermelon
    Color:
    Amber/Blue
    Color:
    Amber/White
    Color:
    Amber/Red
    Color:
    Red/White
    Color:
    Red/Purple
    Position:
    Under
    Color:
    Amber/Purple
    Color:
    Red/Green
    Material Options:
    Glass
    Make:
    Universal Items
    Make:
    Dodge
    Product Type:
    Lighting
    Ready To Ship:
    Yes
    Now: $42.49
    Was: $49.99
    Qty in Cart: 0
    Price:
    Now: $42.49
    Was: $49.99
    Subtotal:
  • BESTfit John Deere Gasket 10.875 Inch ID 11.750 Inch OD

    BESTfit John Deere Gasket 10.875 Inch ID 11.750 Inch OD

    BESTFIT TRUCK PARTS

    $18.99
    10.875 Inch ID 11.750 Inch OD John Deere Gasket By BESTfitUpgrade your exhaust sealing system with the BESTfit John Deere Gasket, designed for John Deere applications and built to replace worn or...
    80-08090002
    SKU:
    80-08090002
    Product Type:
    Exhaust
    Make:
    Universal Items
    $18.99
    Qty in Cart: 0
    Price:
    $18.99
    Subtotal:
  • BESTfit Diesel Particulate Filter For Cummins ISM Engine Replaces 4352989, AMN1003, C0022SA

    BESTfit Diesel Particulate Filter For Cummins ISM Engine Replaces 4352989, AMN1003, C0022SA

    BESTFIT TRUCK PARTS

    $1,797.99
    Diesel Particulate Filter By BESTfit Replaces 4352989, AMN1003, C0022SA Fits Cummins ISM EngineMaintain optimal emissions performance with the BESTfit Cummins DPF for ISM engines. Replacing OEM part...
    29-08090076
    SKU:
    29-08090076
    Style Options:
    Cummins
    Product Type:
    Exhaust
    Make:
    Universal Items
    $1,797.99
    Qty in Cart: 0
    Price:
    $1,797.99
    Subtotal:
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Adding your products to cart

The Kenworth T880 is a powerhouse built for tough jobs and long miles—whether you’re hauling aggregate, running heavy-duty vocational loads, or managing a fleet. If you rely on the T880’s strength and versatility, you need parts that keep pace. That’s where our aftermarket T880 parts come in.

Get Quality Kenworth T880 Replacement Parts & Accessories

From daily maintenance to serious upgrades, our Kenworth T880 parts lineup includes: - OEM-quality replacement parts: for your engine, suspension, electrical, HVAC, and brakes. - Aftermarket upgrades: to enhance , T880 DPF system durability, and general style. - Interior accessories: like dash panels, thermoplastic floor mats, and storage upgrades. - Exterior parts: including bumpers, driving lights and accent cab lights, visors, grilles, and T880 mirror brackets. - Maintenance component essentials: filters, hoses, belts, gaskets, clamps, and more. Whether you're a fleet manager or an owner-operator, we've got the parts to keep your T880 running hard and looking sharp.

Why Choose Aftermarket Parts for Your Kenworth T880?

- Cost-effective without sacrificing quality. - Faster availability than hard-to-find OEM parts. - Customization options that go beyond factory limitations. - Backed by brands you trust, including BESTfit, Trux, and RoadWorks. Whether you're replacing worn components or customizing your rig for the job ahead, you’ll find what you need right here.

Frequently Asked Questions About Kenworth T880 Parts

What years of Kenworth T880 trucks are compatible with your aftermarket parts?

Our Kenworth T880 parts are designed to fit model years 2013 through current production models. However, compatibility can vary by specific part type. For bumpers and grilles, most fit 2013-2024 models without modification. Always check the individual product description for exact year ranges, as some parts may have slight variations between early models (2013-2016) and newer versions (2017+). If you're unsure about fitment for your specific OEM year, our customer service team can verify compatibility before you order.

Are aftermarket chrome bumpers as durable as OEM, and how do they hold up against rust?

Quality aftermarket chrome bumpers use 16-gauge steel construction with triple-chrome plating process (copper, nickel, then chrome), making them comparable to OEM standards. The chrome plating typically includes a minimum thickness of 0.0002 inches. For maximum rust protection, look for bumpers with proper drainage holes and sealed seams. Regular maintenance with chrome polish every 2-3 months and avoiding magnesium chloride road salts will significantly extend the life. Most quality aftermarket bumpers carry a 1-3 year warranty against rust and corrosion when properly maintained.

What tools and time are required for DIY bumper installation on a T880?

A typical bumper installation requires basic hand tools including 3/4" and 7/8" sockets, torque wrench (150-200 ft-lbs capacity), and potentially a floor jack for support. Most installations take 2-4 hours for experienced DIYers. The process involves removing 6-8 mounting bolts, disconnecting any fog lights or sensors, and carefully aligning the new bumper on existing frame brackets. Two people are strongly recommended for safe handling, as T880 bumpers typically weigh 80-120 pounds. Professional installation usually runs $200-400 if you prefer expert installation.

What's the difference between 16" and 20" bumper options for the T880?

The measurement refers to the bumper's front-to-back depth. The 16" bumper is the standard OEM size, sitting closer to the grille and providing a streamlined look ideal for highway applications. The 20" extended bumper projects further forward, offering increased front-end protection and space for mounting additional accessories like light bars or winter fronts. The 20" option is popular with vocational trucks in construction or logging. Both sizes use the same mounting points, but the 20" adds approximately 35-40 pounds and may require longer air hose connections for bumper-mounted glad hands.

Will aftermarket grilles affect my T880's cooling performance or void warranties?

Properly designed aftermarket grilles maintain the same open surface area as OEM specifications (typically 65-70% open area) to ensure adequate airflow for cooling. Look for grilles that preserve the factory air dam design and don't restrict the radiator or charge air cooler. As for warranties, replacing a grille with an aftermarket option shouldn't void your powertrain warranty under the Magnuson-Moss Act, as long as the part doesn't directly cause a failure. However, any damage caused by improper installation or a defective aftermarket part wouldn't be covered. We recommend keeping your OEM parts if your truck is still under warranty.


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