null

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
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Transmission Oil Temperature Gauge Kit W/ Built In Warning Light, 2 1/16 Inch & 140-320 Degree Range

    Transmission Oil Temperature Gauge Kit W/ Built In Warning Light, 2 1/16 Inch & 140-320 Degree Range

    ISSPRO

    $197.99
    2 1/16 Inch Transmission Oil Temperature Gauge Kit, 140-320 Degree RangeKeep your drivetrain protected with the Transmission Oil Temperature Gauge Kit, designed for accurate temperature monitoring in...
    09-15020197
    SKU:
    09-15020197
    Style Options:
    Bezel
    Finish Options:
    Chrome-Plated
    Location:
    Made In USA
    Color:
    White
    Product Type:
    Interior
    Diameter Options:
    2 1/16 Inch
    Shape Options:
    Round
    Make:
    Universal Items
    $197.99
    Qty in Cart: 0
    Price:
    $197.99
    Subtotal:
  • Chrome Plated Aluminum Eagle Shaped Dash Knob 3-1/2 X 3 - 1/2 Inch X 2 Inch

    Chrome Plated Aluminum Eagle Shaped Dash Knob 3-1/2 X 3 - 1/2 Inch X 2 Inch

    DELPANN

    $117.99
    Eagle Shaped Dash Knob - Chrome Plated AluminumAdd a bold custom touch to your truck interior with the Chrome Plated Aluminum Eagle Shaped Dash Knob, designed to combine rugged style with lasting...
    09-150100615
    SKU:
    09-150100615
    Material Options:
    Aluminum
    Product Type:
    Interior
    Finish Options:
    Chrome-Plated
    Make:
    Universal Items
    $117.99
    Qty in Cart: 0
    Price:
    $117.99
    Subtotal:
  • Mechanical Oil Pressure 2 1/16 Inch 5/80 PSI

    Mechanical Oil Pressure 2 1/16 Inch 5/80 PSI

    ISSPRO

    $66.99
    2 1/16 Inch 5/80 PSI Mechanical Oil PressureMonitor your engine's performance with this high-quality Mechanical Oil Pressure Gauge, designed for accurate readings from 5-80 PSI. Featuring a clean...
    09-150200011
    SKU:
    09-150200011
    Location:
    Made In USA
    Product Type:
    Interior
    Color:
    Black
    Shape Options:
    Round
    Diameter Options:
    2 1/16 Inch
    Style Options:
    Bezel
    Make:
    Universal Items
    $66.99
    Qty in Cart: 0
    Price:
    $66.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Teltek Thermocouple For Digital Pyrometer 1/8 Inch NPT Thread

    Teltek Thermocouple For Digital Pyrometer 1/8 Inch NPT Thread

    TELTEK

    $75.99
    Thermocouple For Digital Pyrometer 1/8 Inch NPT ThreadImprove engine monitoring accuracy with the Teltek Thermocouple For Digital Pyrometer, designed for durability, precision, and reliable...
    09-150200010
    SKU:
    09-150200010
    Location:
    Made In USA
    Product Type:
    Interior
    Degree Options:
    90
    Make:
    Universal Items
    $75.99
    Qty in Cart: 0
    Price:
    $75.99
    Subtotal:
  • FREE SHIPPING
    SCI 18 Inch Speed Racer Steering Wheel, Alumzd Half Wrap Billet, Chrome Slotted 3 Spokes

    SCI 18 Inch Speed Racer Steering Wheel, Alumzd Half Wrap Billet, Chrome Slotted 3 Spokes

    STEERING CREATIONS

    $314.99
    18 Inch Speed Racer Steering Wheel, Alumzd Half Wrap Billet, Chrome Slotted 3 Spokes By SCIEnhance your driving experience and cab styling with the SCI Speed Racer Steering Wheel, built for...
    09-15000268
    SKU:
    09-15000268
    Diameter Options:
    18 Inch
    Material Options:
    Wood
    Product Type:
    Interior
    Make:
    Universal Items
    $314.99
    Qty in Cart: 0
    Price:
    $314.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    SCI Horn Pad For Traveler Steering Wheel - Ocean Blue

    SCI Horn Pad For Traveler Steering Wheel - Ocean Blue

    STEERING CREATIONS

    Now: $52.49
    Was: $74.99
    Ocean Blue Horn Pad For Traveler Steering Wheel Goes W/ 09-1500136Upgrade your truck's interior styling with the SCI Horn Pad For Traveler Steering Wheel - Ocean Blue, designed to deliver a clean...
    09-150000025
    SKU:
    09-150000025
    Product Type:
    Interior
    Make:
    Universal Items
    Ready To Ship:
    Yes
    Now: $52.49
    Was: $74.99
    Qty in Cart: 0
    Price:
    Now: $52.49
    Was: $74.99
    Subtotal:
  • Tachometer Kit, Programmable 3 3/8 Inch W/ Mounting kit, 48 Inch Wire Harness

    Tachometer Kit, Programmable 3 3/8 Inch W/ Mounting kit, 48 Inch Wire Harness

    ISSPRO

    $264.99
    3 3/8 Inch Tachometer Kit, Programmable W/ Mounting Kit, 48 Inch Wire HarnessImprove engine monitoring and performance control with the Tachometer Kit, built for precision, durability, and...
    09-150100616
    SKU:
    09-150100616
    Finish Options:
    Chrome-Plated
    Style Options:
    Bezel
    Location:
    Made In USA
    Diameter Options:
    3 3/8 Inch
    Color:
    White
    Shape Options:
    Round
    Product Type:
    Interior
    Make:
    Universal Items
    $264.99
    Qty in Cart: 0
    Price:
    $264.99
    Subtotal:
  • SCI 18 Inch Viper Red Leather Comfort, Alumzd 4-Spoke Steering Wheel W/O Horn Button

    SCI 18 Inch Viper Red Leather Comfort, Alumzd 4-Spoke Steering Wheel W/O Horn Button

    STEERING CREATIONS

    $348.99
    18 Inch Viper Red Leather Comfort, Alumzd 4-Spoke Steering Wheel W/O Horn Button By SCIUpgrade your truck's interior with this high-quality SCI 18 Viper Red Leather Steering Wheel, designed for...
    09-1500000056
    SKU:
    09-1500000056
    Diameter Options:
    18 Inch
    Material Options:
    Leather
    Product Type:
    Interior
    Make:
    Universal Items
    $348.99
    Qty in Cart: 0
    Price:
    $348.99
    Subtotal:
  • SCI 18 Inch Printed Wood Rim, Chrome 4-Spoke W/ Slot Cut Outs Horn Button

    SCI 18 Inch Printed Wood Rim, Chrome 4-Spoke W/ Slot Cut Outs Horn Button

    STEERING CREATIONS

    $269.99
    18 Inch Printed Wood Rim, Chrome 4-Spoke W/ Slot Cut Outs Horn Buttom By SCIUpgrade your truck's interior with the SCI 18 Inch Printed Wood Rim, designed to deliver a premium custom look and...
    09-15000261
    SKU:
    09-15000261
    Diameter Options:
    18 Inch
    Material Options:
    Wood
    Product Type:
    Interior
    Shape Options:
    Round
    Make:
    Universal Items
    $269.99
    Qty in Cart: 0
    Price:
    $269.99
    Subtotal:
  • FREE SHIPPING
    SCI Red Viper Steering Wheel W/ Painted Wood & Leather, 18 Inch 4 Spoke W/ Slot Cut Outs, Matching Bezel, Chrome Horn Button

    SCI Red Viper Steering Wheel W/ Painted Wood & Leather, 18 Inch 4 Spoke W/ Slot Cut Outs, Matching Bezel, Chrome Horn Button

    STEERING CREATIONS

    $266.99
    Red Viper Steering Wheel W/ Painted Wood & Leather, 18 Inch 4 Spoke W/ Slot Cut Outs, Matching Bezel, Chrome Horn ButtonEnhance your cab's interior style and driving feel with the SCI Red Viper...
    09-150000027
    SKU:
    09-150000027
    Diameter Options:
    18 Inch
    Material Options:
    Wood
    Product Type:
    Interior
    Shape Options:
    Round
    Make:
    Universal Items
    $266.99
    Qty in Cart: 0
    Price:
    $266.99
    Subtotal:
  • FREE SHIPPING
    66 Inch Poly Rolled Edge Half Fenders W/ Mounting Kit

    66 Inch Poly Rolled Edge Half Fenders W/ Mounting Kit

    TRUX ACCESSORIES

    $484.99
    Poly Rolled Edge Half Fenders W/ Mounting Kit 66 InchUpgrade your truck's protection and efficiency with this high-quality Half Fender Kit with Mounting Kit, built from durable polypropylene for...
    09-110502010K
    SKU:
    09-110502010K
    Product Type:
    Rear Fenders
    Make:
    Universal Items
    $484.99
    Qty in Cart: 0
    Price:
    $484.99
    Subtotal:
  • 150 Inch Stainless Steel Super Long Fully Ribbed Half Fender W/ Rolled Edge

    150 Inch Stainless Steel Super Long Fully Ribbed Half Fender W/ Rolled Edge

    TRUX ACCESSORIES

    $1,411.99
    Stainless Steel Super Long Fully Ribbed Half Fender W/ Rolled Edge, 150 InchEnhance your rig's durability and road presence with this premium Half Fender, crafted from high-quality 16 gauge stainless...
    09-110302019
    SKU:
    09-110302019
    Material Options:
    Stainless Steel
    Type Options:
    Half Fender
    Finish Options:
    Smooth
    Product Type:
    Rear Fenders
    Size Options:
    16 Gauge
    Style Options:
    Ribbed
    Length Options:
    150 Inch
    Make:
    Universal Items
    $1,411.99
    Qty in Cart: 0
    Price:
    $1,411.99
    Subtotal:
  • Iowa Customs NRX50 Compressor Built-In Truck Refrigerator W/ Freezer

    Iowa Customs NRX50 Compressor Built-In Truck Refrigerator W/ Freezer

    IOWA CUSTOMS

    $1,141.99
    Compressor Built-In Truck Refrigerator W/ FreezerEnhance your long-haul comfort with the Iowa Customs Refrigerator with Freezer. Finished in durable black, this COOLMATIC NRX-50T refrigerator...
    09-141300013
    SKU:
    09-141300013
    Height Options:
    21 Inch
    Length Options:
    19 5/8 Inch
    Product Type:
    Electronics
    Color:
    Black
    Width Options:
    14 1/4 Inch
    Make:
    Universal Items
    $1,141.99
    Qty in Cart: 0
    Price:
    $1,141.99
    Subtotal:
  • Single Axle Fender Mounting Kit - Black Steel For One Axle

    Single Axle Fender Mounting Kit - Black Steel For One Axle

    TRUX ACCESSORIES

    $197.99
    Black Steel Single Axle Fender Mounting KitImprove fender stability and mounting strength with the Single Axle Fender Mounting Kit, built for durability, secure fitment, and long-lasting performance...
    09-111142
    SKU:
    09-111142
    Product Type:
    Rear Fenders
    Color:
    Black
    Material Options:
    Steel
    Position:
    Kit Full
    Make:
    Universal Items
    $197.99
    Qty in Cart: 0
    Price:
    $197.99
    Subtotal:
  • 66 Inch Smooth Rolled Edge Half Fenders W/ Mounting Kit, Triangular Style Center Mounting Brackets 16 Gauge Stainless Steel

    66 Inch Smooth Rolled Edge Half Fenders W/ Mounting Kit, Triangular Style Center Mounting Brackets 16 Gauge Stainless Steel

    TRUX ACCESSORIES

    $657.99
    Smooth Rolled Edge Half Fenders W/ Mounting Kit, Triangular Style Center Mounting Brackets 66 Inch 16 Gauge Stainless SteelGive your truck a clean, professional upgrade with this high-quality Half...
    09-110302018K
    SKU:
    09-110302018K
    Product Type:
    Rear Fenders
    Ready To Ship:
    Yes
    Make:
    Universal Items
    $657.99
    Qty in Cart: 0
    Price:
    $657.99
    Subtotal:
  • FREE SHIPPING
    60 Inch Smooth Rolled Edge Flange Half Fenders W/ Mounting Kit, 16 Gauge Stainless Steel Swivel Style Center Mounting Brackets

    60 Inch Smooth Rolled Edge Flange Half Fenders W/ Mounting Kit, 16 Gauge Stainless Steel Swivel Style Center Mounting Brackets

    TRUX ACCESSORIES

    $716.99
    Smooth Rolled Edge Flange Half Fenders W/ Mounting Kit Swivel Style Center Mounting Brackets 60 Inch 16 Gauge Stainless SteelEnhance your truck's durability and style with this high-quality Smooth...
    09-110302014K
    SKU:
    09-110302014K
    Product Type:
    Rear Fenders
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $716.99
    Qty in Cart: 0
    Price:
    $716.99
    Subtotal:
  • FREE SHIPPING
    76 Inch Poly Rolled Edge Single Fenders W/ Mounting Kit Polypropylene

    76 Inch Poly Rolled Edge Single Fenders W/ Mounting Kit Polypropylene

    TRUX ACCESSORIES

    $402.99
    Poly Rolled Edge Single Fenders W/ Mounting Kit 76 InchEnhance your truck's durability and appearance with this high-quality Fender Kit with Mounting Kit, crafted from tough polypropylene for...
    09-110501060K
    SKU:
    09-110501060K
    Product Type:
    Rear Fenders
    Make:
    Universal Items
    $402.99
    Qty in Cart: 0
    Price:
    $402.99
    Subtotal:
  • FREE SHIPPING
    142 Inch Smooth Rolled Edge Full Fenders W/ Mounting Kit 14 Gauge Stainless Steel

    142 Inch Smooth Rolled Edge Full Fenders W/ Mounting Kit 14 Gauge Stainless Steel

    TRUX ACCESSORIES

    $1,503.99
    Smooth Rolled Edge Full Fenders W/ Mounting Kit 142 Inch 14 Gauge Stainless SteelEnhance your rig's durability and road presence with this high-quality Full Fender Kit with Mounting Kit, crafted from...
    09-110303006K
    SKU:
    09-110303006K
    Product Type:
    Rear Fenders
    Make:
    Universal Items
    $1,503.99
    Qty in Cart: 0
    Price:
    $1,503.99
    Subtotal:
  • FREE SHIPPING
    66 Inch Smooth Rolled Edge Half Fenders W/ Mounting Kit Stainless Steel

    66 Inch Smooth Rolled Edge Half Fenders W/ Mounting Kit Stainless Steel

    TRUX ACCESSORIES

    $1,053.99
    Smooth Rolled Edge Half Fenders W/ Mounting Kit Stainless Steel 66 InchUpgrade your rig with this premium Smooth Rolled Edge Half Fender Kit with Mounting Kit, designed for strength, style, and...
    09-110302013K
    SKU:
    09-110302013K
    Product Type:
    Rear Fenders
    Make:
    Universal Items
    $1,053.99
    Qty in Cart: 0
    Price:
    $1,053.99
    Subtotal:
  • LC 7-5 X 24 Chrome Plated Steel Bullhorn Top Stack

    LC 7-5 X 24 Chrome Plated Steel Bullhorn Top Stack

    LINCOLN CHROME

    $367.99
    7-5 X 24 Inch Bullhorn Stack By Lincoln ChromeUpgrade your exhaust styling with the Lincoln Chrome Bullhorn Top Stack, built for strength, durability, and long-lasting performance in heavy-duty...
    09-08652406
    SKU:
    09-08652406
    Height Options:
    24 Inch
    Location:
    Made In USA
    Diameter Options:
    7 Inch
    Style Options:
    Bull Hauler Turn
    Material Options:
    Steel
    Finish Options:
    Chrome-Plated
    Product Type:
    Exhaust
    Make:
    Universal Items
    $367.99
    Qty in Cart: 0
    Price:
    $367.99
    Subtotal:
  • Total: items /

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.


Introducing the Official 4 State Trucks Mobile App – Gear Up On the Go!