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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.
  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • 16.50 X 7.00 Inch 10 Hole Brake Drum Replaces 12386614, 3122948002, 85122948002, 66865, 66865B

    16.50 X 7.00 Inch 10 Hole Brake Drum Replaces 12386614, 3122948002, 85122948002, 66865, 66865B

    AFTERMARKET

    $500.99
    10 Hole 16.50 X 7.00 Inch Brake Drum* High Quality Brake Drum* Balanced To 20 Inch - Oz* (10) 0.810 Inch Bolt Holes* For Brake SuRFace Diameter 16.5 Inch X 7 Inch* 10.310 Inch Overall Width* 7.50...
    09-05170167
    SKU:
    09-05170167
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $500.99
    Qty in Cart: 0
    Price:
    $500.99
    Subtotal:
  • 16.50 X 6.00 Inch 20K Brake Shoe Kit Replaces 819706, R700025, 314146, R507094, 818278, E10197, E5479A, R567503, 19-915

    16.50 X 6.00 Inch 20K Brake Shoe Kit Replaces 819706, R700025, 314146, R507094, 818278, E10197, E5479A, R567503, 19-915

    AFTERMARKET

    $145.99
    16.50 X 6.00 Inch Eaton ES2 Type 20K Brake Shoe Kit* High Quality Brake Shoe Box Kit* Eaton ES2 Type* Open Anchor End* Open Roller End* Double Web* 20K Lbs Value* Kit Includes:  - (2) Unlined Brake...
    09-05170169
    SKU:
    09-05170169
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $145.99
    Qty in Cart: 0
    Price:
    $145.99
    Subtotal:
  • 1/2 X 1/2 Inch Brass Hose Coupling W/ Spring Replaces E8599

    1/2 X 1/2 Inch Brass Hose Coupling W/ Spring Replaces E8599

    AUTOMANN USA

    $17.43
    1/2 X 1/2 Inch Hose Coupling W/ SpringDepend on the 1/2 X 1/2 Inch Brass Hose Coupling with Spring for secure air brake connections, designed to replace E8599. Engineered for air brake hoses, this...
    09-05170161
    SKU:
    09-05170161
    Material Options:
    Brass
    Product Type:
    Air, Electrical, & Safety
    Diameter Options:
    1/2 Inch
    Make:
    Universal Items
    $17.43
    Qty in Cart: 0
    Price:
    $17.43
    Subtotal:
  • 16.50 X 6.00 Inch 23K Brake Shoe Kit Replaces 819706, R700025, 314146, R507094, 818278, E10197, E5479A, R567503, 19-915

    16.50 X 6.00 Inch 23K Brake Shoe Kit Replaces 819706, R700025, 314146, R507094, 818278, E10197, E5479A, R567503, 19-915

    AFTERMARKET

    $148.99
    16.50 X 6.00 Inch Eaton ES2 Type 23K Brake Shoe Kit* High Quality Brake Shoe Box Kit* Eaton ES2 Type* Open Anchor End* Open Roller End* Double Web* 23K Lbs Value* Kit Includes:  - (2) Unlined Brake...
    09-05170170
    SKU:
    09-05170170
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $148.99
    Qty in Cart: 0
    Price:
    $148.99
    Subtotal:
  • 3/8 X 3/8 Inch Brass Hose Coupling W/ Spring Replaces E8596

    3/8 X 3/8 Inch Brass Hose Coupling W/ Spring Replaces E8596

    AUTOMANN USA

    $9.13
    3/8 X 3/8 Inch Hose Coupling W/ Spring* High Quality Hose Coupling* Fitting Type: Air Brake Hose* Connection: Hose Inner Diameter To Male NPT* Spring Attached To Male Connector End* Made Of Brass*...
    09-05170158
    SKU:
    09-05170158
    Diameter Options:
    3/8 Inch
    Material Options:
    Brass
    Product Type:
    Air, Electrical, & Safety
    Make:
    Universal Items
    $9.13
    Qty in Cart: 0
    Price:
    $9.13
    Subtotal:
  • 3/8 X 1/2 Inch Brass Hose Coupling W/ Spring Replaces E8597

    3/8 X 1/2 Inch Brass Hose Coupling W/ Spring Replaces E8597

    AUTOMANN USA

    $9.45
    3/8 X 1/2 Inch Hose Coupling W/ Spring* High Quality Hose Coupling* Fitting Type: Air Brake Hose* Connection: Hose Inner Diameter To Male NPT* Spring Attached To Male Connector End* Made Of Brass*...
    09-05170159
    SKU:
    09-05170159
    Product Type:
    Air, Electrical, & Safety
    Material Options:
    Brass
    Make:
    Universal Items
    $9.45
    Qty in Cart: 0
    Price:
    $9.45
    Subtotal:
  • 3/8 X 1/4 Inch Brass Hose Coupling W/ Spring Replaces E8595

    3/8 X 1/4 Inch Brass Hose Coupling W/ Spring Replaces E8595

    AUTOMANN USA

    $8.27
    3/8 X 1/4 Inch Hose Coupling W/ Spring* High Quality Hose Coupling* Fitting Type: Air Brake Hose* Connection: Hose Inner Diameter To Male NPT* Spring Attached To Male Connector End* Made Of Brass*...
    09-05170157
    SKU:
    09-05170157
    Material Options:
    Brass
    Product Type:
    Air, Electrical, & Safety
    Make:
    Universal Items
    $8.27
    Qty in Cart: 0
    Price:
    $8.27
    Subtotal:
  • 1/2 X 3/8 Inch Brass Hose Coupling W/ Spring Replaces E8598

    1/2 X 3/8 Inch Brass Hose Coupling W/ Spring Replaces E8598

    AUTOMANN USA

    $11.93
    1/2 X 3/8 Inch Hose Coupling W/ Spring* High Quality Hose Coupling* Fitting Type: Air Brake Hose* Connection: Hose Inner Diameter To Male NPT* Spring Attached To Male Connector End* Made Of Brass*...
    09-05170160
    SKU:
    09-05170160
    Product Type:
    Air, Electrical, & Safety
    Material Options:
    Brass
    Make:
    Universal Items
    $11.93
    Qty in Cart: 0
    Price:
    $11.93
    Subtotal:
  • 3/8 X 3/8 Inch Brass Coupling Body Replaces E8586

    3/8 X 3/8 Inch Brass Coupling Body Replaces E8586

    AUTOMANN USA

    $4.48
    3/8 X 3/8 Inch Coupling Body* High Quality Hose Coupling* Fitting Type: Air Brake Hose* Connection: Hose Inner Diameter To Male NPT* Made Of Brass* 3/8 Inch Inner Diameter Hose End* 3/8 Inch Outer...
    09-05170136
    SKU:
    09-05170136
    Product Type:
    Air, Electrical, & Safety
    Diameter Options:
    3/8 Inch
    Material Options:
    Brass
    Make:
    Universal Items
    $4.48
    Qty in Cart: 0
    Price:
    $4.48
    Subtotal:
  • 1/2 X 3/8 Inch Brass Coupling Body Replaces E8588

    1/2 X 3/8 Inch Brass Coupling Body Replaces E8588

    AUTOMANN USA

    $8.47
    1/2 X 3/8 Inch Coupling Body* High Quality Hose Coupling* Fitting Type: Air Brake Hose* Connection: Hose Inner Diameter To Male NPT* Made Of Brass* 1/2 Inch Inner Diameter Hose End* 3/8 Inch Outer...
    09-05170145
    SKU:
    09-05170145
    Product Type:
    Air, Electrical, & Safety
    Material Options:
    Brass
    Make:
    Universal Items
    $8.47
    Qty in Cart: 0
    Price:
    $8.47
    Subtotal:
  • 3/8 X 1/4 Inch Brass Coupling Body Replaces E8585

    3/8 X 1/4 Inch Brass Coupling Body Replaces E8585

    AUTOMANN USA

    $5.09
    3/8 X 1/4 Inch Coupling Body* High Quality Hose Coupling* Fitting Type: Air Brake Hose* Connection: Hose Inner Diameter To Male NPT* Made Of Brass* 3/8 Inch Inner Diameter Hose End* 1/4 Inch Outer...
    09-05170135
    SKU:
    09-05170135
    Material Options:
    Brass
    Product Type:
    Air, Electrical, & Safety
    Make:
    Universal Items
    $5.09
    Qty in Cart: 0
    Price:
    $5.09
    Subtotal:
  • 1/2 X 1/2 Inch Brass Coupling Body Replaces E8589

    1/2 X 1/2 Inch Brass Coupling Body Replaces E8589

    AUTOMANN USA

    $5.94
    1/2 X 1/2 Inch Coupling Body* High Quality Hose Coupling* Fitting Type: Air Brake Hose* Connection: Hose Inner Diameter To Male NPT* Made Of Brass* 1/2 Inch Inner Diameter Hose End* 1/2 Inch Outer...
    09-05170146
    SKU:
    09-05170146
    Material Options:
    Brass
    Product Type:
    Air, Electrical, & Safety
    Diameter Options:
    1/2 Inch
    Make:
    Universal Items
    $5.94
    Qty in Cart: 0
    Price:
    $5.94
    Subtotal:
  • 5.5 Automatic Slack Adjuster Replaces 40920046, 40020240, ZZ40020240, 539640020240, M808005

    5.5 Automatic Slack Adjuster Replaces 40920046, 40020240, ZZ40020240, 539640020240, M808005

    AFTERMARKET

    $154.99
    5.5 Haldex Self- Setting Type Automatic Slack AdjusterKeep your brakes perfectly calibrated with the 5.5 Automatic Slack Adjuster, a self-setting Haldex slack type adjuster engineered for accuracy...
    09-05170121
    SKU:
    09-05170121
    Product Type:
    Frame & Chassis
    Diameter Options:
    1 1/2 Inch
    Make:
    Universal Items
    $154.99
    Qty in Cart: 0
    Price:
    $154.99
    Subtotal:
  • 15.00 X 4.00 Inch 8 Hole Brake Drum Replaces 107902, 3741X, 3741, 2009641C1, 65543, 65543B, 65543F

    15.00 X 4.00 Inch 8 Hole Brake Drum Replaces 107902, 3741X, 3741, 2009641C1, 65543, 65543B, 65543F

    AFTERMARKET

    $379.99
    8 Hole 15.00 X 4.00 Inch Inch Brake Drum* High Quality Brake Drum* Balanced To 20 Inch - Oz* (8) 1 Inch Bolt Holes* For Brake Surface Diameter 15 Inch X 4 Inch* 9.04 Inch Overall Width* 4.75 Inch...
    09-05170122
    SKU:
    09-05170122
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $379.99
    Qty in Cart: 0
    Price:
    $379.99
    Subtotal:
  • 3/8 X 1/2 Inch Brass Coupling Body Replaces E8587

    3/8 X 1/2 Inch Brass Coupling Body Replaces E8587

    AUTOMANN USA

    $4.80
    3/8 X 1/2 Inch Coupling Body* High Quality Hose Coupling* Fitting Type: Air Brake Hose* Connection: Hose Inner Diameter To Male NPT* Made Of Brass* 3/8 Inch Inner Diameter Hose End* 1/2 Inch Outer...
    09-05170134
    SKU:
    09-05170134
    Material Options:
    Brass
    Product Type:
    Air, Electrical, & Safety
    Make:
    Universal Items
    $4.80
    Qty in Cart: 0
    Price:
    $4.80
    Subtotal:
  • Holland 5th Wheel Rebuild Kit Replaces RK17AL

    Holland 5th Wheel Rebuild Kit Replaces RK17AL

    AFTERMARKET

    $1,057.99
    5th Wheel Rebuild KitRestore the performance and reliability of your fifth wheel with the Holland 5th Wheel Rebuild Kit Replaces RK17AL, designed for Holland Neway FW17 5th wheels. This high-quality...
    09-0511071
    SKU:
    09-0511071
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $1,057.99
    Qty in Cart: 0
    Price:
    $1,057.99
    Subtotal:
  • Black 4 Trumpet Mini Train Horn

    Black 4 Trumpet Mini Train Horn

    UNITED PACIFIC

    $93.99
    4 Trumpet Mini Train Horn- BlackMake safety and attention a priority with the Black 4 Trumpet Mini Train Horn, designed for truckers and drivers who need superior sound. The kit includes four durable...
    09-0513137
    SKU:
    09-0513137
    Color:
    Black
    Product Type:
    Frame & Chassis
    Height Options:
    6 Inch
    Length Options:
    11 3/4 Inch
    Rating:
    150 PSI
    Width Options:
    5 1/4 Inch
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $93.99
    Qty in Cart: 0
    Price:
    $93.99
    Subtotal:
  • Wear Ring Kit Replaces KITRING3000

    Wear Ring Kit Replaces KITRING3000

    AFTERMARKET

    $271.99
    3000 Series Wear Ring KitKeep your hydraulic systems in top condition with the Wear Ring Kit Replaces KITRING3000, designed for precise performance and extended durability. Included hardware ensures...
    09-05110030
    SKU:
    09-05110030
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $271.99
    Qty in Cart: 0
    Price:
    $271.99
    Subtotal:
  • 21 Inch Stainless Steel Blank Top Flap Accent Trim

    21 Inch Stainless Steel Blank Top Flap Accent Trim

    ROADWORKS

    $37.33
    21 Inch Blank Top Flap Accent TrimAchieve durable protection and a refined look with the 21 Inch Stainless Steel Blank Top Flap Accent Trim. Crafted from premium stainless steel and measuring 21...
    09-05070622
    SKU:
    09-05070622
    Location:
    Made In USA
    Material Options:
    Stainless Steel
    Product Type:
    Mud Flaps
    Width Options:
    21 Inch
    Make:
    Universal Items
    $37.33
    Qty in Cart: 0
    Price:
    $37.33
    Subtotal:
  • 19 Inch Stainless Steel Blank Top Flap Accent Trim

    19 Inch Stainless Steel Blank Top Flap Accent Trim

    ROADWORKS

    $36.29
    19 Inch Blank Top Flap Accent TrimUpgrade your truck's mud flaps with the 19 Inch Stainless Steel Blank Top Flap Accent Trim, crafted from premium stainless steel for exceptional durability and...
    09-05070621
    SKU:
    09-05070621
    Location:
    Made In USA
    Material Options:
    Stainless Steel
    Product Type:
    Mud Flaps
    Width Options:
    19 Inch
    Make:
    Universal Items
    $36.29
    Qty in Cart: 0
    Price:
    $36.29
    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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