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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
  • MGM Spring Brake Type 30/30 3.00 Inch Stroke Replaces 3231051, 3231051X

    MGM Spring Brake Type 30/30 3.00 Inch Stroke Replaces 3231051, 3231051X

    AFTERMARKET

    $317.99
    Type 30/30 MGM Spring Brake- 3.00 Inch Stroke* High Quality Spring Brake* 30/30 Type* 3 Inch Stroke Length* 8.0" Minimum In Caged Position Lower Push Rod  - With Molded Nitrile Rubber Air Seal*...
    09-05170228
    SKU:
    09-05170228
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $317.99
    Qty in Cart: 0
    Price:
    $317.99
    Subtotal:
  • 16.50 X 7.00 10 Hole Easy- Roll Brake Drum

    16.50 X 7.00 10 Hole Easy- Roll Brake Drum

    AFTERMARKET

    $403.99
    Easy- Roll 16.50 X 7.00 Inch Brake DrumUpgrade your braking system with the 16.50 X 7.00 10 Hole Easy-Roll Brake Drum, engineered to deliver smooth operation and long-term durability. Cast iron...
    09-05170215
    SKU:
    09-05170215
    Width Options:
    10 5/8 Inch
    Material Options:
    Cast Iron
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $403.99
    Qty in Cart: 0
    Price:
    $403.99
    Subtotal:
  • MGM Spring Brake Type 30/30 2.50 Inch Stroke Replaces EPRO3030STD-WC, EPRO3030STDWC, NT3030STD-WC, NT3030STDWC, 3430951, 3430951X

    MGM Spring Brake Type 30/30 2.50 Inch Stroke Replaces EPRO3030STD-WC, EPRO3030STDWC, NT3030STD-WC, NT3030STDWC, 3430951, 3430951X

    AFTERMARKET

    $286.99
    Type 30/30 MGM Spring Brake- 2.50 Inch Push Rod* High Quality Spring Brake* 30/30 Type* Welded Clevis* 2-1/2 Inch Stroke Length* 2-1/4 Inch In Caged Lower Position Push Rod  - Molded Nitrile Rubber...
    09-05170205
    SKU:
    09-05170205
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $286.99
    Qty in Cart: 0
    Price:
    $286.99
    Subtotal:
  • 15.00 X 4.00 Inch Brake Drum- 10 Hole

    15.00 X 4.00 Inch Brake Drum- 10 Hole

    AFTERMARKET

    $288.99
    10 Hole 15.00 X 4.00 Inch Brake Drum* High Quality Brake Drum* Balanced To 20 Inch - Oz* (10) 1.280 Inch Bolt Holes* For Brake SuRFace Diameter 15 Inch X 4 Inch* 8.60 Inch Overall Width* 4.72 Inch...
    09-05170218
    SKU:
    09-05170218
    Product Type:
    Frame & Chassis
    Width Options:
    8 5/8 Inch
    Make:
    Universal Items
    $288.99
    Qty in Cart: 0
    Price:
    $288.99
    Subtotal:
  • Camshaft Repair Half Kit Replaces CQ66939

    Camshaft Repair Half Kit Replaces CQ66939

    AUTOMANN USA

    $9.24
    Camshaft Repair Half KitOptimize your axle repair with the Camshaft Repair Half Kit, engineered for CQ66939 replacement. Including a washer, two camshaft bushings, three camshaft seals, an extra...
    09-05170213
    SKU:
    09-05170213
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $9.24
    Qty in Cart: 0
    Price:
    $9.24
    Subtotal:
  • MGM Spring Brake Type 30/30 Replaces 3531051X, 3531051

    MGM Spring Brake Type 30/30 Replaces 3531051X, 3531051

    AFTERMARKET

    $335.99
    Type 30/30 MGM Spring Brake- 8.00 Inch Push Rod* High Quality Spring Brake* 30/30 Type* 2.5 Inch Stroke Length* 8.0 Inch Minimum In Caged Position Lower Push Rod  - With Molded Nitrile Rubber Air...
    09-05170210
    SKU:
    09-05170210
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $335.99
    Qty in Cart: 0
    Price:
    $335.99
    Subtotal:
  • Brake Shoe Hardware Kit 142.431780, 142.431180 For Eaton

    Brake Shoe Hardware Kit 142.431780, 142.431180 For Eaton

    AUTOMANN USA

    $14.31
    Brake Shoe Hardware Kit Replaces 70326, E1418, R567502, 78580, E1428A, E1428S, R567006, 19-854Maintain reliable and safe braking with the Brake Shoe Hardware Kit for Eaton, a high-quality kit...
    09-05170189
    SKU:
    09-05170189
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $14.31
    Qty in Cart: 0
    Price:
    $14.31
    Subtotal:
  • 16.50 X 7.00 Inch 10 Hole Brake Drum Replaces 03123397002, 10001802, 107885, 123397, 34 02, 34-02, 3402, 66873, 66873F

    16.50 X 7.00 Inch 10 Hole Brake Drum Replaces 03123397002, 10001802, 107885, 123397, 34 02, 34-02, 3402, 66873, 66873F

    AFTERMARKET

    $438.99
    10 Hole 16.50 X 7.00 Inch Brake Drum* High Quality Brake Drum* (10) 1 Inch Bolt Holes* For Brake SuRFace Diameter 16.5 Inch X 7 Inch* 10.30 Inch Overall Width* 7.52 Inch Brake SuRFace Flat* 8.78 Inch...
    09-05170197
    SKU:
    09-05170197
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $438.99
    Qty in Cart: 0
    Price:
    $438.99
    Subtotal:
  • Camshaft Repair Half Kit Replaces E9791HD, S21181, R009791HD, R615022

    Camshaft Repair Half Kit Replaces E9791HD, S21181, R009791HD, R615022

    AUTOMANN USA

    $31.48
    Camshaft Repair Half KitRestore your truck's axle assembly with the Camshaft Repair Half Kit, designed for OEM replacements including E9791HD, S21181, R009791HD, and R615022. Complete with washers,...
    09-05170211
    SKU:
    09-05170211
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $31.48
    Qty in Cart: 0
    Price:
    $31.48
    Subtotal:
  • Brake Shoe Hardware Kit Replaces 52243, E1887AHD. E1887ASHD, E1887HD, E4311EHDB, E4311HD, MBCBK0030, CQ67319, R507002, R507002BK, R507002BULK, 241SS, 24A

    Brake Shoe Hardware Kit Replaces 52243, E1887AHD. E1887ASHD, E1887HD, E4311EHDB, E4311HD, MBCBK0030, CQ67319, R507002, R507002BK, R507002BULK, 241SS, 24A

    AUTOMANN USA

    $15.34
    Brake Shoe Hardware Kit 142.431780, 142.431180Upgrade your brakes with confidence using the Brake Shoe Hardware Kit, a premium replacement for numerous OEM models including 52243, E1887HD, E4311HD,...
    09-05170190
    SKU:
    09-05170190
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $15.34
    Qty in Cart: 0
    Price:
    $15.34
    Subtotal:
  • 1/2 X 3/8 Inch Brass Hose Coupling W/ Spring Replaces E8593

    1/2 X 3/8 Inch Brass Hose Coupling W/ Spring Replaces E8593

    AUTOMANN USA

    $14.07
    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* Made Of Brass* 1/2 Inch Inner Diameter Hose End* 3/8...
    09-05170178
    SKU:
    09-05170178
    Material Options:
    Brass
    Product Type:
    Air, Electrical, & Safety
    Make:
    Universal Items
    $14.07
    Qty in Cart: 0
    Price:
    $14.07
    Subtotal:
  • 15.00 X 4.00 10 Hole Brake Drum Replaces 3667, 3667X, 65542, 65542B

    15.00 X 4.00 10 Hole Brake Drum Replaces 3667, 3667X, 65542, 65542B

    AFTERMARKET

    $489.99
    10 Hole 15.00 X 4.00 Brake Drum* High Quality Brake Drum* Balanced To 20 Inch - Oz* (10) 0.810 Inch Bolt Holes* For Brake SuRFace Diameter 15 Inch X 4 Inch* 8.74 Inch Overall Width* 4.50 Inch Brake...
    09-05170196
    SKU:
    09-05170196
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $489.99
    Qty in Cart: 0
    Price:
    $489.99
    Subtotal:
  • Brake Shoe Hardware Kit 142.422381, 142.431781, 142.431181, 142.467480 For Eaton

    Brake Shoe Hardware Kit 142.422381, 142.431781, 142.431181, 142.467480 For Eaton

    AUTOMANN USA

    $20.94
    Brake Shoe Hardware Kit Replaces E3801, CQ69004, E507003, R507077, 241AFKeep your braking system operating at peak performance with the Brake Shoe Hardware Kit for Eaton, a high-quality kit designed...
    09-05170188
    SKU:
    09-05170188
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $20.94
    Qty in Cart: 0
    Price:
    $20.94
    Subtotal:
  • 16.50 X 5.00 Inch 12K RSD Brake Shoe Kit Replaces 314146, R507094, 818278, E10197, E5479A, R567503, 19-915

    16.50 X 5.00 Inch 12K RSD Brake Shoe Kit Replaces 314146, R507094, 818278, E10197, E5479A, R567503, 19-915

    AFTERMARKET

    $177.99
    16.50 X 5.00 Inch 12K RSD Brake Shoe Kit* High Quality Brake Shoe Box Kit* Eaton ES2 Type* Open Anchor End* Open Roller End* Double Web* 12K Lbs RSD Value* Kit Includes:  - (2) Lined Brake Shoes  -...
    09-05170179
    SKU:
    09-05170179
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $177.99
    Qty in Cart: 0
    Price:
    $177.99
    Subtotal:
  • 3/8 X 1/4 Inch Brass Hose Coupling W/ Spring Replaces E8590

    3/8 X 1/4 Inch Brass Hose Coupling W/ Spring Replaces E8590

    AUTOMANN USA

    $7.37
    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* Made Of Brass* 3/8 Inch Inner Diameter Hose End* 1/4...
    09-05170174
    SKU:
    09-05170174
    Material Options:
    Brass
    Product Type:
    Air, Electrical, & Safety
    Make:
    Universal Items
    $7.37
    Qty in Cart: 0
    Price:
    $7.37
    Subtotal:
  • 15.00 X 4.00 Inch 20K Brake Shoe Kit Replaces KSF5571308E

    15.00 X 4.00 Inch 20K Brake Shoe Kit Replaces KSF5571308E

    AFTERMARKET

    $105.99
    15.00 X 4.00 Inch 20K Brake Shoe Kit* High Quality Brake Shoe Box Kit* Eaton ES2 Type* Open Anchor End* Open Roller End* Single Web* 20K Lbs Value* Kit Includes:  - (2) Lined Brake Shoes  - (1) 7...
    09-05170187
    SKU:
    09-05170187
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $105.99
    Qty in Cart: 0
    Price:
    $105.99
    Subtotal:
  • 1/2 X 1/2 Inch Brass Hose Coupling W/ Spring Replaces E8594

    1/2 X 1/2 Inch Brass Hose Coupling W/ Spring Replaces E8594

    AUTOMANN USA

    $13.67
    1/2 X 1/2 Inch Hose Coupling W/ SpringKeep your air brake system functioning properly with the 1/2 x 1/2 Inch Brass Hose Coupling with Spring. Built to replace E8594, it features a secure 1/2-inch...
    09-05170177
    SKU:
    09-05170177
    Material Options:
    Brass
    Diameter Options:
    1/2 Inch
    Product Type:
    Air, Electrical, & Safety
    Make:
    Universal Items
    $13.67
    Qty in Cart: 0
    Price:
    $13.67
    Subtotal:
  • 3/8 X 3/8 Inch Brass Hose Coupling W/ Spring Replaces E8591

    3/8 X 3/8 Inch Brass Hose Coupling W/ Spring Replaces E8591

    AUTOMANN USA

    $8.11
    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* Made Of Brass* 3/8 Inch Inner Diameter Hose End* 3/8...
    09-05170175
    SKU:
    09-05170175
    Diameter Options:
    3/8 Inch
    Product Type:
    Air, Electrical, & Safety
    Material Options:
    Brass
    Make:
    Universal Items
    $8.11
    Qty in Cart: 0
    Price:
    $8.11
    Subtotal:
  • 3/8 X 1/2 Inch Brass Hose Coupling W/ Spring Replaces E8592

    3/8 X 1/2 Inch Brass Hose Coupling W/ Spring Replaces E8592

    AUTOMANN USA

    $8.82
    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* Made Of Brass* 3/8 Inch Inner Diameter Hose End* 1/2...
    09-05170176
    SKU:
    09-05170176
    Product Type:
    Air, Electrical, & Safety
    Material Options:
    Brass
    Make:
    Universal Items
    $8.82
    Qty in Cart: 0
    Price:
    $8.82
    Subtotal:
  • 15.00 X 4.00 Inch 10 Hole Brake Drum Replaces 10081079, 123421, 3721X, 17QJ4106, 123366, 85123366002, 85123421002, 61527, 61527B

    15.00 X 4.00 Inch 10 Hole Brake Drum Replaces 10081079, 123421, 3721X, 17QJ4106, 123366, 85123366002, 85123421002, 61527, 61527B

    AFTERMARKET

    $303.99
    10 Hole 15.00 X 4.00 Inch Brake Drum* High Quality Brake Drum* Balanced To 20 Inch - Oz* (10) 1 Inch Bolt Holes* For Brake SuRFace Diameter 15 Inch X 4 Inch* 8.78 Inch Overall Width* 4.78 Inch Brake...
    09-05170171
    SKU:
    09-05170171
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $303.99
    Qty in Cart: 0
    Price:
    $303.99
    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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