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Kenworth T680 Parts

Kenworth T680 semi trucks are a regular sight on the highway so make yours stands out with custom, chrome, and aftermarket parts from 4 State Trucks. When you drive a Kenworth T680 semi truck, you're going to enjoy a fuel efficient, safe ride in a truck that's rated as one of the best in the industry. Make your rig your own - whether you need aftermarket or chrome parts like bumpers, exhaust, seating, steering or fenders, 4 State Trucks has you covered. Hit the open road in style and comfort with the best custom gear for your Kenworth.
  • Product
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  • FREE SHIPPING
    Superior Seating Stainless Steel Seat Adapter Plate For Bostrom Seats

    Superior Seating Stainless Steel Seat Adapter Plate For Bostrom Seats

    SUPERIOR SEATING

    $97.99
    Stainless Steel Seat Adapter Plate By Superior SeatingTheSuperior Seating Stainless Steel Seat Adapter Plate for Bostrom Seatsprovides a durable mounting solution for compatible Bostrom truck seats...
    09-192000231
    SKU:
    09-192000231
    Product Type:
    Seats
    Material Options:
    Stainless Steel
    Location:
    Made In USA
    Make:
    Universal Items
    $97.99
    Qty in Cart: 0
    Price:
    $97.99
    Subtotal:
  • FREE SHIPPING
    Superior Seating Stainless Steel Sears Seat Adapter Plate

    Superior Seating Stainless Steel Sears Seat Adapter Plate

    SUPERIOR SEATING

    $97.99
    Stainless Steel Sears Seat Adapter Plate By Superior SeatingTheSuperior Seating Stainless Steel Sears Seat Adapter Plateprovides a durable mounting solution for compatibleSears truck seats. Made from...
    09-192000233
    SKU:
    09-192000233
    Product Type:
    Seats
    Material Options:
    Stainless Steel
    Location:
    Made In USA
    Make:
    Universal Items
    $97.99
    Qty in Cart: 0
    Price:
    $97.99
    Subtotal:
  • FREE SHIPPING
    Superior Seating Stainless Steel Seat Adapter Plate W/ Seat Slides

    Superior Seating Stainless Steel Seat Adapter Plate W/ Seat Slides

    SUPERIOR SEATING

    $187.99
    Seat Adapter Plate Stainless Steel W/ Seat Slides By Superior SeatingTheSuperior Seating Stainless Steel Seat Adapter Plate with Seat Slidesprovides a durable mounting solution for compatibleNational...
    09-192000232
    SKU:
    09-192000232
    Product Type:
    Seats
    Location:
    Made In USA
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $187.99
    Qty in Cart: 0
    Price:
    $187.99
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  • Horn Button W/ 3-Hole Bolt Pattern by Steering Creations

    Horn Button W/ 3-Hole Bolt Pattern by Steering Creations

    STEERING CREATIONS

    $24.47 - $28.55
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksSCI Chrome Button Black Textured Bezel For Steering Creations Steering Wheels W/ 3 Hole Bolt Pattern...
    PPR_301134
    SKU:
    PPR_301134
    Color:
    Black
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    Make:
    Universal Items
    $24.47 - $28.55
    Qty in Cart: 0
    Price:
    $24.47 - $28.55
    Subtotal:
  • FREE SHIPPING OVER $249
    Stainless Steel License Plate Holder W/ Hinges

    Stainless Steel License Plate Holder W/ Hinges

    UNITED PACIFIC

    $49.01 - $61.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksStainless Steel 1 License Plate Holder W/ HingeHinged Stainless Steel License Plate Holder* High...
    PPR_301133
    SKU:
    PPR_301133
    Truck Class:
    Universal
    Finish Options:
    Polished
    Material Options:
    Stainless Steel
    Product Type:
    Bumpers
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $49.01 - $61.99
    Qty in Cart: 0
    Price:
    $49.01 - $61.99
    Subtotal:
  • P1 LED Marker And Clearance Light W/ Packard Plug

    P1 LED Marker And Clearance Light W/ Packard Plug

    PHOENIX DESIGN

    $17.78 - $20.39
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksRed LED Red Lens P1 Light Kit W/ Packard Plug, Chrome Plastic BezelRed LED Red Lens P1 Light Kit W/...
    PPR_301130
    SKU:
    PPR_301130
    Location:
    Made In USA
    Truck Class:
    Universal
    Color:
    Amber
    Material Options:
    Plastic/Poly
    Finish Options:
    Chrome-Plated
    Color:
    Red
    Truck Class:
    Heavy Duty
    Product Type:
    Lighting
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $17.78 - $20.39
    Qty in Cart: 0
    Price:
    $17.78 - $20.39
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  • Stainless Steel Blank Switchblade Light Bar

    Stainless Steel Blank Switchblade Light Bar

    ROADWORKS

    $194.99 - $217.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of Trucks11.25 Inch Stainless Steel Blank Switchblade Light Bar11.25 Inch Blank Switchblade Light BarGive your...
    PPR_301137
    SKU:
    PPR_301137
    Light Options:
    Without Lights
    Location:
    Made In USA
    Height Options:
    11 Inch
    Product Type:
    Lighting
    Height Options:
    17 1/2 Inch
    Make:
    Universal Items
    $194.99 - $217.99
    Qty in Cart: 0
    Price:
    $194.99 - $217.99
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  • 12V Or 24V Halogen Capsule H1, H3 Or H4 Bulb W/ White/Clear Lens

    12V Or 24V Halogen Capsule H1, H3 Or H4 Bulb W/ White/Clear Lens

    AUTOMANN USA

    $3.29 - $5.50
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of Trucks12V Halogen Capsule H1 Replaces H155WHalogen Capsule- 55W, 1550 LumensKeep your truck's lighting sharp...
    PPR_301136
    SKU:
    PPR_301136
    Color:
    White
    Product Type:
    Lighting
    Make:
    Universal Items
    $3.29 - $5.50
    Qty in Cart: 0
    Price:
    $3.29 - $5.50
    Subtotal:
  • FREE SHIPPING OVER $249
    Stainless Steel License Plate Holder W/ Optional Holder Size

    Stainless Steel License Plate Holder W/ Optional Holder Size

    UNITED PACIFIC

    $55.99 - $77.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Trucks and TrailersStainless Steel 1 License Plate Holder - 7.5 X 18.25 Inch7.5 X 18.25 Inch SS 1 License Plate Holder* High...
    PPR_301132
    SKU:
    PPR_301132
    Truck Class:
    Universal
    Finish Options:
    Polished
    Material Options:
    Stainless Steel
    Product Type:
    Bumpers
    Make:
    Universal Items
    $55.99 - $77.99
    Qty in Cart: 0
    Price:
    $55.99 - $77.99
    Subtotal:
  • FREE SHIPPING OVER $249
    P3 LED Bullet Pigtail Light

    P3 LED Bullet Pigtail Light

    PHOENIX DESIGN

    $13.25 - $15.08
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksAmber P3 LED Bullet Pigtail Light Amber LensBullet Pigtail Light* High Quality Bullet Pigtail Light* P3...
    PPR_301131
    SKU:
    PPR_301131
    Material Options:
    Plastic/Poly
    Truck Class:
    Universal
    Color:
    Amber
    Product Type:
    Lighting
    Color:
    Red
    Shape Options:
    Oval
    Finish Options:
    Chrome-Plated
    Style Options:
    Bullet
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $13.25 - $15.08
    Qty in Cart: 0
    Price:
    $13.25 - $15.08
    Subtotal:
  • On Sale
    Limited Quantity Available
    Chrome Aluminum Tractor Or Trailer Air Valve Knob With SS Plate - Screw On

    Chrome Aluminum Tractor Or Trailer Air Valve Knob With SS Plate - Screw On

    UNITED PACIFIC

    $11.05 - $20.65
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksChrome Aluminum Tractor Air Valve Knob With SS Plate - Screw OnChrome Air Valve Knob With Stainless...
    PPR_301126
    SKU:
    PPR_301126
    Truck Class:
    Heavy Duty
    Material Options:
    Aluminum
    Finish Options:
    Chrome-Plated
    Product Type:
    Interior
    Make:
    International
    Make:
    Volvo
    Make:
    Freightliner
    Make:
    Ford
    Make:
    Mack
    Make:
    Kenworth
    Make:
    GMC
    Make:
    Peterbilt
    Ready To Ship:
    Yes
    Type Options:
    Thread On
    Location:
    Made In USA
    Make:
    Universal Items
    $11.05 - $20.65
    Qty in Cart: 0
    Price:
    $11.05 - $20.65
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  • Merritt Aluminum Full Fenders W/ Style & Height Options

    Merritt Aluminum Full Fenders W/ Style & Height Options

    MERRITT

    $926.99 - $932.99
    Protect your wheels and elevate your truck's profile with the Merritt 105 25 29 Inch Smooth Aluminum or 105 x 25 x 29 Inch Ribbed Aluminum Full Fenders, crafted from high-quality aluminum for...
    PPR_301124
    SKU:
    PPR_301124
    Finish Options:
    Smooth
    Height Options:
    24 Inch
    Material Options:
    Aluminum
    Product Type:
    Rear Fenders
    Type Options:
    Full
    Length Options:
    105 Inch
    Width Options:
    25 Inch
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Truck Class:
    Universal
    Make:
    Universal Items
    Ready To Ship:
    Yes
    Type Options:
    Full Fender
    $926.99 - $932.99
    Qty in Cart: 0
    Price:
    $926.99 - $932.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Square LED Work Lamp W/ 9 White Diode LEDs , 4.5 X 4.5 Inch

    Square LED Work Lamp W/ 9 White Diode LEDs , 4.5 X 4.5 Inch

    TRUX ACCESSORIES

    $30.99
    LED Work Lamp Square W/ Black Aluminum Housing, Stainless Steel Mounting Bracket & Clear Lens* High Quality LED Work Lamp* Square* Spot Beam* 2200 Raw Lumens* 1800 Effective Lumens* 10-30 Volt* 1.5...
    09-16091019
    SKU:
    09-16091019
    Product Type:
    Lighting
    Width Options:
    4 1/2 Inch
    Lumens:
    1001 to 2000 Lumens
    Length Options:
    1 3/4 Inch
    Height Options:
    5 1/2 Inch
    Color:
    White/Clear
    Style Options:
    Black Housing
    Shape Options:
    Square
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    $30.99
    Qty in Cart: 0
    Price:
    $30.99
    Subtotal:
  • 15 Inch Dual Cup Holder W/ Stainless Steel Center & Mounting Hardware

    15 Inch Dual Cup Holder W/ Stainless Steel Center & Mounting Hardware

    SPARETIME FAB

    $295.00
    Dual Cup Holder Plastic & Stainless Steel W/ Mounting Hardware* High Quality Dual Cup Holder* Stainless Steel Center* Durable Plastic Top And Bottom* Includes Mounting Hardware* Dimensions:  - 15.000...
    09-1504017
    SKU:
    09-1504017
    Product Type:
    Interior
    Height Options:
    10 Inch
    Width Options:
    6 Inch
    Color:
    Black
    Material Options:
    Stainless Steel
    Location:
    Made In USA
    Length Options:
    15 Inch
    Make:
    Universal Items
    $295.00
    Qty in Cart: 0
    Price:
    $295.00
    Subtotal:
  • Hogebuilt Steel Fender Bracket Mounting Post 8 Inch Non-threaded

    Hogebuilt Steel Fender Bracket Mounting Post 8 Inch Non-threaded

    HOGEBUILT FENDERS

    $38.28
    8 Inch Black Steel Fender Bracket Mounting Post* High Quality Fender Bracket Mounting Post* Designed For Single Post Fender Bracket Assemblies* 1 Bolt Side Mount* Made Of Steel* Painted Black Finish*...
    09-11157
    SKU:
    09-11157
    Product Type:
    Rear Fenders
    Make:
    Universal Items
    Diameter Options:
    5/8 Inch
    Style Options:
    Non Threaded
    Color:
    Black
    Material Options:
    Steel
    Length Options:
    8 Inch
    Location:
    Made In USA
    Type Options:
    Side Mount
    Ready To Ship:
    Yes
    $38.28
    Qty in Cart: 0
    Price:
    $38.28
    Subtotal:
  • Icy Blue 9005XS 100 Watt Headlight Halogen Bulb

    Icy Blue 9005XS 100 Watt Headlight Halogen Bulb

    GRAND GENERAL

    $22.47
    Halogen 12 V Replacement Headlight Bulb No. 9005XS* High Quality Headlight Bulb* 9005XS Icy Blue * 100-80 Watt * 12 Volt* Type: High* Sold Individually* Warranty On Headlight Bulb Against Defects In...
    09-1606159
    SKU:
    09-1606159
    Color:
    Blue
    Make:
    Universal Items
    Truck Class:
    Universal
    Product Type:
    Lighting
    $22.47
    Qty in Cart: 0
    Price:
    $22.47
    Subtotal:
  • Minimizer Poly Double Deuce Fender For 22.5 Inch Or 24.5 Inch Dual Tires

    Minimizer Poly Double Deuce Fender For 22.5 Inch Or 24.5 Inch Dual Tires

    MINIMIZER

    $290.99 - $785.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksMinimizer Diamond Plate Black Poly Double Deuce Fender For 22.5 Inch Or 24.5 Inch Dual TiresDiamond 26...
    PPR_301117
    SKU:
    PPR_301117
    Color:
    Gray
    Height Options:
    22 Inch
    Color:
    Black
    Finish Options:
    Mirror
    Product Type:
    Rear Fenders
    Finish Options:
    Paintable
    Location:
    Made In USA
    Truck Class:
    Universal
    Material Options:
    Plastic/Poly
    Type Options:
    Double Hump
    Color:
    Silver
    Light Options:
    Without Lights
    Make:
    Universal Items
    Ready To Ship:
    Yes
    Type Options:
    Half Fender
    Width Options:
    26 Inch
    $290.99 - $785.99
    Qty in Cart: 0
    Price:
    $290.99 - $785.99
    Subtotal:
  • Minimizer Poly Double Deuce 106 Inch OA / 54 Inch Spread Tandem Axle Fender 26 Inch Wide, 22 Inch Drop

    Minimizer Poly Double Deuce 106 Inch OA / 54 Inch Spread Tandem Axle Fender 26 Inch Wide, 22 Inch Drop

    MINIMIZER

    $319.99 - $762.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksMinimizer Carbon Fiber Poly Double Deuce 106 Inch OA / 54 Inch Spread Tandem Axle Fender 26 Inch Wide,...
    PPR_301119
    SKU:
    PPR_301119
    Color:
    Gray
    Color:
    Black
    Finish Options:
    Paintable
    Color:
    Silver
    Finish Options:
    Mirror
    Material Options:
    Plastic/Poly
    Light Options:
    Without Lights
    Location:
    Made In USA
    Color:
    Red
    Truck Class:
    Universal
    Height Options:
    22 Inch
    Product Type:
    Rear Fenders
    Make:
    Universal Items
    Width Options:
    26 Inch
    Type Options:
    Half Fender
    $319.99 - $762.99
    Qty in Cart: 0
    Price:
    $319.99 - $762.99
    Subtotal:
  • Minimizer Poly Double Deuce 52 Inch Spread Fender Section W/ Light Box 22 X 26 Inch

    Minimizer Poly Double Deuce 52 Inch Spread Fender Section W/ Light Box 22 X 26 Inch

    MINIMIZER

    $380.99 - $593.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksMinimizer Diamond Plate Black Poly Double Deuce 52 Inch Spread Fender Section W/ Light Box 22 X 26...
    PPR_301118
    SKU:
    PPR_301118
    Color:
    Gray
    Color:
    Black
    Height Options:
    22 Inch
    Finish Options:
    Paintable
    Product Type:
    Rear Fenders
    Color:
    White
    Material Options:
    Plastic/Poly
    Color:
    Red
    Location:
    Made In USA
    Light Options:
    Without Lights
    Truck Class:
    Universal
    Make:
    Universal Items
    Type Options:
    Half Fender
    Color:
    Silver
    Width Options:
    26 Inch
    $380.99 - $593.99
    Qty in Cart: 0
    Price:
    $380.99 - $593.99
    Subtotal:
  • TPHD 105 Inch Aluminum Full Fender - Pair

    TPHD 105 Inch Aluminum Full Fender - Pair

    TPHD

    $802.99 - $843.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksTPHD 105 Inch Smooth Aluminum Full Fender - PairSmooth Aluminum 105 Inch Full Fenders* High Quality...
    PPR_301120
    SKU:
    PPR_301120
    Material Options:
    Aluminum
    Finish Options:
    Diamond Plate
    Location:
    Made In USA
    Truck Class:
    Universal
    Finish Options:
    Smooth
    Product Type:
    Rear Fenders
    Make:
    Universal Items
    Ready To Ship:
    Yes
    Length Options:
    120 Inch
    Type Options:
    Full Fender
    Width Options:
    24 Inch
    $802.99 - $843.99
    Qty in Cart: 0
    Price:
    $802.99 - $843.99
    Subtotal:
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Adding your products to cart

One of the best ways to start investing in your big rig is to prioritize aftermarket Kenworth truck parts that deliberately improve driving performance, interior cab comfort, and visual appeal.

Why Choose Aftermarket Kenworth T680 Parts from 4 State?

When it comes to upgrading or restoring your Kenworth T680 model, the depth of aftermarket customization options is pretty much endless - but your pocketbook probably isn't. That's why we offer competitive pricing, along with fast shipping, and attentive customer service.

Find Heavy-Duty, Durable Parts & Accessories

Our lineup of aftermarket parts, from interior flooring accessories and T680 LED cab lights to exterior hood trim accents, offers an affordable alternative to traditional OEM replacement parts. Not only that, many of these upgrades are DIY-friendly, offering straightforward installation instructions to get you back on the road fast. And if it’s a big job—like swapping out suspension or engine components—we’ll help you find exactly what your shop or mechanic needs.

Performance, Protection, and Customization

Our catalog includes everything from chrome stacks for the T680 truck to heavy-duty commercial engine replacement parts. Need a new bumper? We’ve got it. Want to upgrade your lights, mirrors, visors, or Kenworth T680 interior accessories? No problem. Looking for Kenworth T680 engine parts or air intakes to boost power and longevity? You’re in the right place. The vast majority of parts come with a workmanship warranty. So, whether you're an owner-operator running long hauls or a fleet manager with multiple big rigs, you can shop confidently.

Shop Online Today

Not sure which part fits? No worries. Our sales reps are here to help you match parts to your truck. You can also shop by VIN to find the exact fit the first time. Whether you're customizing your ride or getting your rig back in shape, our Kenworth T680 aftermarket parts make it simple.

Frequently Asked Questions About Kenworth T680 Truck Parts

What years and models of the Kenworth T680 are your parts compatible with?

Our Kenworth T680 parts are designed to fit model years 2013 through current production models. Most of our parts are compatible across all T680 configurations including day cabs, sleeper cabs (52", 76"), and both standard and high-roof variants. However, some specialized parts like bumpers and fairings may have specific fitment requirements based on your truck's configuration. We recommend checking the individual product descriptions or contacting our support team with your OEM to ensure proper fitment.

Are aftermarket chrome bumpers as durable as OEM bumpers for the T680?

Quality aftermarket chrome bumpers for the T680 are typically made from heavy-duty steel with triple chrome plating (copper, nickel, and chrome layers) that meets or exceeds OEM specifications. The key is choosing reputable manufacturers who use proper thickness steel (usually 14-16 gauge) and quality plating processes. These bumpers can last 5-10 years with proper maintenance, including regular washing and polishing to prevent corrosion. Look for bumpers with warranties of at least 1 year as an indicator of quality.

What tools and time are required to install a replacement bumper on my T680?

Installing a replacement bumper typically requires basic hand tools including socket wrenches (usually 3/4" and 7/8"), a torque wrench, and potentially a floor jack or bumper jack for support. Most installations take 2-4 hours depending on whether you're replacing just the bumper or also fog lights and brackets. The process involves removing 6-8 mounting bolts, disconnecting any fog light wiring, and carefully aligning the new bumper. Having a helper makes the job significantly easier due to the weight (typically 80-120 lbs for chrome bumpers).

What finish options are available for T680 parts, and which holds up best?

The most common finishes for T680 parts are chrome, polished stainless steel, and powder-coated options. Chrome provides the classic mirror finish but requires regular maintenance to prevent pitting. Polished stainless steel (304 grade) offers excellent corrosion resistance with less maintenance but costs 20-30% more. Powder-coated parts come in various colors and provide good durability for 3-5 years but may chip from road debris. For harsh weather conditions or heavy salt exposure, stainless steel typically provides the best long-term value.

Will aftermarket parts void my Kenworth warranty or affect resale value?

Installing aftermarket cosmetic parts like chrome bumpers, visors, or trim pieces will not void your Kenworth powertrain or chassis warranty under the Magnuson-Moss Warranty Act. However, any damage caused by improper installation could affect warranty coverage for related components. Regarding resale value, high-quality chrome and appearance upgrades typically maintain or even increase truck value, especially in the owner-operator market. Keep all receipts and documentation of parts installed, as this demonstrates proper maintenance and care to potential buyers.


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