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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.
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  • Bead It Up Plus Drying Agent- 5 Gallon

    Bead It Up Plus Drying Agent- 5 Gallon

    AFTERMARKET

    $92.99
    5 Gallon Bead It Up Plus Drying AgentKeep vehicles looking pristine with Bead It Up Plus Drying Agent. Engineered for automatic carwashes, it provides high-quality water beading, surface durability,...
    09-1703139
    SKU:
    09-1703139
    Product Type:
    Polishing
    Capacity:
    5 Gallons
    Make:
    Universal Items
    $92.99
    Qty in Cart: 0
    Price:
    $92.99
    Subtotal:
  • Supreme All-In-One Cleaner- 1 Gallon

    Supreme All-In-One Cleaner- 1 Gallon

    AFTERMARKET

    $127.16
    1 Gallon Supreme All-In-One CleanerRestore shine and protect surfaces with the Supreme All-In-One Cleaner, a multi-functional polish and sealant designed for trucks and commercial vehicles. Perfect...
    09-1700010
    SKU:
    09-1700010
    Capacity:
    1 Gallon
    Product Type:
    Polishing
    Make:
    Universal Items
    $127.16
    Qty in Cart: 0
    Price:
    $127.16
    Subtotal:
  • Hardware Kit For Seat Base Adaptor For Kenworth

    Hardware Kit For Seat Base Adaptor For Kenworth

    IOWA CUSTOMS

    $40.79
    Kenworth Seat Base Adaptor Hardware KitAchieve precise installation with the Hardware Kit for Seat Base Adaptor for Kenworth. This high-quality kit provides all the necessary components for mounting...
    09-192069
    SKU:
    09-192069
    Product Type:
    Seats
    Make:
    Universal Items
    $40.79
    Qty in Cart: 0
    Price:
    $40.79
    Subtotal:
  • 30 Gallon Aluminum Hydraulic Tank W/ 4- 2 Inch NTP Filling Ports, Mounting Tray & Spring Kit

    30 Gallon Aluminum Hydraulic Tank W/ 4- 2 Inch NTP Filling Ports, Mounting Tray & Spring Kit

    ICONIC

    $2,453.99
    30 Gallon Hydraulic Tank Fits Between The Legs Of 76 Inch Iconic Headache RackUpgrade your hydraulic setup with the 30 Gallon Aluminum Hydraulic Tank, designed for precision fit and long-term...
    09-02500258
    SKU:
    09-02500258
    Capacity:
    30 Gallons
    Product Type:
    Cargo Control
    Make:
    Universal Items
    $2,453.99
    Qty in Cart: 0
    Price:
    $2,453.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    Black Glacier Air Freshener- 1 Gallon

    Black Glacier Air Freshener- 1 Gallon

    AFTERMARKET

    Now: $16.81
    Was: $37.83
    1 Gallon Air Freshener- Black Glacier ScentSay goodbye to cab odors with the Black Glacier Air Freshener, formulated for powerful odor elimination. The Black Glacier fragrance provides a clean, crisp...
    09-1703154
    SKU:
    09-1703154
    Product Type:
    Polishing
    Make:
    Universal Items
    Ready To Ship:
    Yes
    Now: $16.81
    Was: $37.83
    Qty in Cart: 0
    Price:
    Now: $16.81
    Was: $37.83
    Subtotal:
  • Oval Glo LED Light W/ Bezel- Amber LEDs/Clear Lens

    Oval Glo LED Light W/ Bezel- Amber LEDs/Clear Lens

    ROADWORKS

    $46.04
    2 Diode Oval Glo LED Light W/ Bezel- Amber LEDs/Clear LensLight up the road with the Oval Glo LED Light with Bezel, built for both performance and durability. Its amber LEDs behind a clear lens...
    09-1601011240
    SKU:
    09-1601011240
    Product Type:
    Lighting
    Shape Options:
    Oval
    Color:
    Amber/Clear
    Style Options:
    Bullet
    Location:
    Made In USA
    Make:
    Universal Items
    $46.04
    Qty in Cart: 0
    Price:
    $46.04
    Subtotal:
  • Brunner Aluminum Cab Rack W/ Tapered Sides 80 X 62 X 12-6 Inch

    Brunner Aluminum Cab Rack W/ Tapered Sides 80 X 62 X 12-6 Inch

    BRUNNER FABRICATION

    $5,636.99
    Aluminum Cab Rack W/ Tapered Sides 80 X 62 X 12-6 Inch By BrunnerWhen your cab rack needs to work as hard as your truck, the Brunner 80 x 62 Inch Aluminum Cab Rack with Center Window and Stainless...
    09-021300020
    SKU:
    09-021300020
    Length Options:
    6 Inch
    Style Options:
    Tapered
    Light Options:
    Without Lights
    Width Options:
    80 Inch
    Material Options:
    Stainless Steel
    Height Options:
    62 Inch
    Product Type:
    Cargo Control
    Make:
    Universal Items
    $5,636.99
    Qty in Cart: 0
    Price:
    $5,636.99
    Subtotal:
  • Knoedler 1 Inch Low Base Adapter 1.250 Inches Shorter Than Standard Base

    Knoedler 1 Inch Low Base Adapter 1.250 Inches Shorter Than Standard Base

    KNOEDLER

    $74.99
    1 Inch Low Base AdapterEnhance your truck driving experience with the Knoedler 1 Inch Low Base Adapter. Crafted for low-riding Knoedler seats, it lowers the seat by 1.250 inches to improve ergonomics...
    09-192065
    SKU:
    09-192065
    Product Type:
    Seats
    Make:
    Universal Items
    $74.99
    Qty in Cart: 0
    Price:
    $74.99
    Subtotal:
  • 3 Inch Diameter Cone Polishing Pad

    3 Inch Diameter Cone Polishing Pad

    AFTERMARKET

    $11.23
    Cone Polishing Pad- 3 InchTake your truck detailing and restoration to the next level with the 3 Inch Diameter Cone Polishing Pad, engineered for precision polishing in challenging areas. Its...
    09-1701131
    SKU:
    09-1701131
    Material Options:
    Cotton
    Product Type:
    Polishing
    Make:
    Universal Items
    $11.23
    Qty in Cart: 0
    Price:
    $11.23
    Subtotal:
  • TPHD 80 Inch Stainless Steel Single Axle Fender W/ 1.5 Inch Flange

    TPHD 80 Inch Stainless Steel Single Axle Fender W/ 1.5 Inch Flange

    TPHD

    $593.99
    80 Inch Single Axle Fender W/ 1.5 Inch Flange By TPHDDrive with confidence knowing your trailer is equipped with the TPHD 80 Inch Stainless Steel Single Axle Fender, engineered for robust wheel...
    09-110301016
    SKU:
    09-110301016
    Length Options:
    80 Inch
    Style Options:
    Flanged
    Material Options:
    Stainless Steel
    Product Type:
    Exterior
    Size Options:
    16 Gauge
    Make:
    Universal Items
    $593.99
    Qty in Cart: 0
    Price:
    $593.99
    Subtotal:
  • 16 X 1.92 X 6 Inch Smooth Aluminum Light Box W/ 2 Round 4 Inch Light Holes

    16 X 1.92 X 6 Inch Smooth Aluminum Light Box W/ 2 Round 4 Inch Light Holes

    ICONIC

    $129.99
    16 X 1.92 X 6 Inch Light Box W/ 2 Round Light HolesBuilt for heavy-duty use and clean installation, this 16 x 1.92 x 6 Inch Smooth Aluminum Light Box with Dual 4 Inch Light Holes provides a durable...
    09-02100039
    SKU:
    09-02100039
    Product Type:
    Cargo Control
    Height Options:
    2 Inch
    Length Options:
    6 Inch
    Width Options:
    16 Inch
    Light Options:
    Without Lights
    Finish Options:
    Smooth
    Material Options:
    Aluminum
    Make:
    Universal Items
    $129.99
    Qty in Cart: 0
    Price:
    $129.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    Mega Shine Dressing- 5 Gallon

    Mega Shine Dressing- 5 Gallon

    AFTERMARKET

    Now: $151.50
    Was: $219.65
    5 Gallon Mega Shine DressingProtect and shine tires with Mega Shine Dressing, a high-quality, water-based solution for long-lasting results. Its cherry scent and glass enhancer provide a brilliant...
    09-1703140
    SKU:
    09-1703140
    Capacity:
    5 Gallons
    Product Type:
    Polishing
    Make:
    Universal Items
    Ready To Ship:
    Yes
    Now: $151.50
    Was: $219.65
    Qty in Cart: 0
    Price:
    Now: $151.50
    Was: $219.65
    Subtotal:
  • Roadworks Amber/Red Double Face Watermelon LED Fender Light W/ Amber/Red Lens

    Roadworks Amber/Red Double Face Watermelon LED Fender Light W/ Amber/Red Lens

    ROADWORKS

    $177.99
    Amber/Red Double Face Watermelon LED Fender Light W/ Aluminum Bracket & Mounting Double StudsEnhance safety, functionality, and style with the Chrome Aluminum Double Faced Watermelon Fender Light,...
    09-1611105
    SKU:
    09-1611105
    Material Options:
    Glass
    Product Type:
    Lighting
    Color:
    Amber/Red
    Style Options:
    Watermelon
    Location:
    Made In USA
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $177.99
    Qty in Cart: 0
    Price:
    $177.99
    Subtotal:
  • 84 To 114 Inch Aluminum Adjustable Cargo Bar W/ Articulating Feet & 3 Crossmember Hoop

    84 To 114 Inch Aluminum Adjustable Cargo Bar W/ Articulating Feet & 3 Crossmember Hoop

    TRAMEC SLOAN

    $244.99
    Adjustable Cargo Bar-84 To 114 Inch W/ Articulating Feet & 3 Crossmember HoopAchieve optimal cargo control with the 84 to 114 Inch Aluminum Adjustable Cargo Bar, equipped with articulating feet and a...
    09-020200107
    SKU:
    09-020200107
    Length Options:
    114 Inch
    Material Options:
    Aluminum
    Product Type:
    Cargo Control
    Make:
    Universal Items
    $244.99
    Qty in Cart: 0
    Price:
    $244.99
    Subtotal:
  • 3 Inch Diameter Mushroom Scuff Pad

    3 Inch Diameter Mushroom Scuff Pad

    AFTERMARKET

    $11.23
    Mushroom Scuff Pad- 3 InchThe 3 Inch Diameter Mushroom Scuff Pad is a must-have tool for truck maintenance and refinishing, providing exceptional performance in removing paint, rust, and surface...
    09-1701130
    SKU:
    09-1701130
    Diameter Options:
    3 Inch
    Product Type:
    Polishing
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $11.23
    Qty in Cart: 0
    Price:
    $11.23
    Subtotal:
  • 87 Inch Stainless Steel Wrap Around Deck Plate

    87 Inch Stainless Steel Wrap Around Deck Plate

    ARANDA TRUCK ACCESSORIES

    $659.99
    87 Inch Wrap Around Deck Plate W/ Supports & HardwareDelivering strength, protection, and professional-grade construction, the 87 Inch Stainless Steel Wrap Around Deck Plate is perfect for work-ready...
    09-05030055
    SKU:
    09-05030055
    Location:
    Made In USA
    Material Options:
    Stainless Steel
    Product Type:
    Frame & Chassis
    Length Options:
    87 Inch
    Size Options:
    16 Gauge
    Make:
    Universal Items
    $659.99
    Qty in Cart: 0
    Price:
    $659.99
    Subtotal:
  • Smooth Aluminum Big Mouth Step Box W/ Smooth Stainless Steel Lid- 24 X 24 X 29.13 Inch

    Smooth Aluminum Big Mouth Step Box W/ Smooth Stainless Steel Lid- 24 X 24 X 29.13 Inch

    ICONIC

    $1,364.99
    24 X 24 X 29.13 Inch Smooth Aluminum Big Mouth Step Box W/ Smooth LidMaximize cab access and storage with the Smooth Aluminum Big Mouth Step Box, featuring a smooth stainless steel lid and Big Mouth...
    09-020100855
    SKU:
    09-020100855
    Length Options:
    24 Inch
    Material Options:
    Aluminum
    Finish Options:
    Smooth
    Height Options:
    24 Inch
    Product Type:
    Toolboxes
    Width Options:
    29 Inch
    Make:
    Universal Items
    $1,364.99
    Qty in Cart: 0
    Price:
    $1,364.99
    Subtotal:
  • 3 X 3 Inch Spot Light W/ Black Aluminum Housing- D Series

    3 X 3 Inch Spot Light W/ Black Aluminum Housing- D Series

    AFTERMARKET

    $691.99
    3 X 3 Inch D Series Spot Light W/ Black HousingLight up the darkest conditions with the 3 X 3 Inch Spot Light - D Series, designed for durable performance under extreme temperatures and weather...
    09-16090492
    SKU:
    09-16090492
    Product Type:
    Lighting
    Make:
    Universal Items
    Color:
    White/Clear
    Style Options:
    Black Housing
    Width Options:
    3 Inch
    Height Options:
    3 Inch
    Material Options:
    Aluminum
    Ready To Ship:
    Yes
    $691.99
    Qty in Cart: 0
    Price:
    $691.99
    Subtotal:
  • TPHD 120 Inch Stainless Steel 4 Rib Full Tandem Fender

    TPHD 120 Inch Stainless Steel 4 Rib Full Tandem Fender

    TPHD

    $745.99
    120 Inch Full Tandem Fender By TPHDDesigned for strength, style, and long-term reliability, the TPHD 120 Inch Stainless Steel 4 Rib Full Tandem Fender provides superior tandem wheel protection and...
    09-11030385
    SKU:
    09-11030385
    Length Options:
    120 Inch
    Material Options:
    Stainless Steel
    Product Type:
    Exterior
    Make:
    Universal Items
    $745.99
    Qty in Cart: 0
    Price:
    $745.99
    Subtotal:
  • Brunner 20 Gallon Hydraulic Tank W/ 2 Inch NPT Port

    Brunner 20 Gallon Hydraulic Tank W/ 2 Inch NPT Port

    BRUNNER FABRICATION

    $1,387.99
    20 Gallon Hydraulic Tank By Brunner Fits Into The Inside Of A Headache RackMaximize your hydraulic system's reliability with the Brunner 20 Gallon Hydraulic Tank W/ 2 Inch NPT Port, crafted for...
    09-02500261
    SKU:
    09-02500261
    Capacity:
    20 Gallons
    Product Type:
    Cargo Control
    Make:
    Universal Items
    $1,387.99
    Qty in Cart: 0
    Price:
    $1,387.99
    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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