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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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  • Quantity
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  • FREE SHIPPING
    Hogebuilt Half Fender Mounting Set W/ Mounting Options

    Hogebuilt Half Fender Mounting Set W/ Mounting Options

    HOGEBUILT FENDERS

    $318.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksHogebuilt Half Fender Mounting Set W/ U-Bolt ClampsHalf Fender Mounting Set W/ U-Bolt Clamps By...
    PPR_301194
    SKU:
    PPR_301194
    Material Options:
    Stainless Steel
    Position:
    Kit Full
    Product Type:
    Rear Fenders
    Location:
    Made In USA
    Type Options:
    Half Fender
    Make:
    Universal Items
    $318.99
    Qty in Cart: 0
    Price:
    $318.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Push On License White LED Light 1.375 Inch W/ Steel Housing & Clear Lens

    Push On License White LED Light 1.375 Inch W/ Steel Housing & Clear Lens

    UNITED PACIFIC

    $7.30 - $14.44
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksPush On License White LED Light 1.375 Inch W/ Steel Housing & Clear Lens 2 PackWhite License LED Light...
    PPR_301207
    SKU:
    PPR_301207
    Diameter Options:
    1 1/2 Inch
    Truck Class:
    Universal
    Product Type:
    Lighting
    Color:
    White
    Shape Options:
    Round
    Make:
    Universal Items
    Style Options:
    Stainless Steel Housing
    Material Options:
    Stainless Steel
    Location:
    Made In USA
    $7.30 - $14.44
    Qty in Cart: 0
    Price:
    $7.30 - $14.44
    Subtotal:
  • BESTfit Stainless Steel Bumper W/ Boxed Ends, Blind Mount & Non Magnetic

    BESTfit Stainless Steel Bumper W/ Boxed Ends, Blind Mount & Non Magnetic

    BESTFIT TRUCK PARTS

    $936.99 - $1,044.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 18 Inch Stainless Steel Raptor X8 Bumper W/ Boxed Ends, Blind Mount & Non Magnetic18 Inch...
    PPR_301145
    SKU:
    PPR_301145
    Material Options:
    Stainless Steel
    Type Options:
    Blind Mount
    Product Type:
    Bumpers
    Height Options:
    22 Inch
    Size Options:
    11 Gauge
    Location:
    Made In USA
    Style Options:
    Texas Boxed End
    Make:
    Universal Items
    Height Options:
    18 Inch
    $936.99 - $1,044.99
    Qty in Cart: 0
    Price:
    $936.99 - $1,044.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Small Gauge Cover 2 7/16 Diameter W/ Visor & Color Option

    Small Gauge Cover 2 7/16 Diameter W/ Visor & Color Option

    UNITED PACIFIC

    $2.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksIndigo Blue Small Gauge Cover 2 7/16 Diameter W/ VisorSmall Gauge Cover 2 7/16 Diameter Indigo Blue W/...
    PPR_301153
    SKU:
    PPR_301153
    Product Type:
    Interior
    Color:
    Purple
    Location:
    Made In USA
    Color:
    Green
    Color:
    Blue
    Color:
    Yellow
    Color:
    Orange
    Color:
    White
    Diameter Options:
    2 1/2 Inch
    Shape Options:
    Round
    Make:
    Universal Items
    $2.99
    Qty in Cart: 0
    Price:
    $2.99
    Subtotal:
  • BESTfit Stainless Steel Texas Bumper W/ Hand Formed Ends, Blind Mount & Non Magnetic

    BESTfit Stainless Steel Texas Bumper W/ Hand Formed Ends, Blind Mount & Non Magnetic

    BESTFIT TRUCK PARTS

    $846.99 - $885.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 18 Inch Stainless Steel Texas Bumper W/ Hand Formed Ends, Blind Mount & Non Magnetic18 Inch...
    PPR_301144
    SKU:
    PPR_301144
    Location:
    Made In USA
    Product Type:
    Bumpers
    Style Options:
    Texas Square Hand Formed
    Height Options:
    22 Inch
    Material Options:
    Stainless Steel
    Height Options:
    18 Inch
    Type Options:
    Blind Mount
    Size Options:
    11 Gauge
    Make:
    Universal Items
    $846.99 - $885.99
    Qty in Cart: 0
    Price:
    $846.99 - $885.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Series 1 LED Light 3 Inch W/ Color Options

    Series 1 LED Light 3 Inch W/ Color Options

    UNITED PACIFIC

    $13.99 - $16.31
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of Trucks15 LED 3 Inch Single Light Only For Double Face Housing - Amber LED/ Clear LensAmber LED 3 Inch LED...
    PPR_301197
    SKU:
    PPR_301197
    Color:
    Amber
    Material Options:
    Plastic/Poly
    Diameter Options:
    3 Inch
    Shape Options:
    Round
    Product Type:
    Lighting
    Truck Class:
    Universal
    Make:
    Universal Items
    Color:
    Amber/Clear
    Location:
    Made In USA
    Color:
    Red/Clear
    $13.99 - $16.31
    Qty in Cart: 0
    Price:
    $13.99 - $16.31
    Subtotal:
  • Aluminum Cab Rack W/ Chain Hangers & Smooth Aluminum Trays, Diamond Plated 68 X 80 Inch W/ Toolbox Option

    Aluminum Cab Rack W/ Chain Hangers & Smooth Aluminum Trays, Diamond Plated 68 X 80 Inch W/ Toolbox Option

    ALTTEC

    $1,441.99 - $2,059.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksAluminum Cab Rack W/ 2 Diamond Plated Chain Hangers 80 X 68 InchAluminum Cab Rack W/ 2 Smooth Aluminum...
    PPR_301147
    SKU:
    PPR_301147
    Length Options:
    14 Inch
    Height Options:
    68 Inch
    Finish Options:
    Diamond Plate
    Width Options:
    80 Inch
    Style Options:
    1 Door
    Product Type:
    Cargo Control
    Material Options:
    Aluminum
    Make:
    Universal Items
    $1,441.99 - $2,059.99
    Qty in Cart: 0
    Price:
    $1,441.99 - $2,059.99
    Subtotal:
  • FREE SHIPPING
    Hogebuilt Single Axle Fender Mounting Set W/ Mounting Options

    Hogebuilt Single Axle Fender Mounting Set W/ Mounting Options

    HOGEBUILT FENDERS

    $259.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksHogebuilt Single Axle Fender Mounting Set W/ U-Bolt ClampsSingle Axle Fender Mounting Set W/ U-Bolt...
    PPR_301193
    SKU:
    PPR_301193
    Location:
    Made In USA
    Product Type:
    Rear Fenders
    Type Options:
    Full Radius Fender
    Position:
    Kit Full
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $259.99
    Qty in Cart: 0
    Price:
    $259.99
    Subtotal:
  • Aluminum Cab Rack W/ 4 Chain Hangers & 3 Toolboxes 68 X 80 Inch

    Aluminum Cab Rack W/ 4 Chain Hangers & 3 Toolboxes 68 X 80 Inch

    ALTTEC

    $2,986.99 - $3,089.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksAluminum Cab Rack W/ 4 Chain Hangers 80 X 68 InchAluminum Cab Rack W/ 3 Toolboxes & 45 Degree Top...
    PPR_301146
    SKU:
    PPR_301146
    Finish Options:
    Diamond Plate
    Height Options:
    68 Inch
    Product Type:
    Cargo Control
    Length Options:
    14 Inch
    Style Options:
    3 Door
    Material Options:
    Aluminum
    Width Options:
    80 Inch
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $2,986.99 - $3,089.99
    Qty in Cart: 0
    Price:
    $2,986.99 - $3,089.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Moisture Proof Sensor 10.5 Inch Wire W/ Pin At 90 Degree Angle Stud Type Connector Replaces GM #12112171

    Moisture Proof Sensor 10.5 Inch Wire W/ Pin At 90 Degree Angle Stud Type Connector Replaces GM #12112171

    UNITED PACIFIC

    $4.99
    10.5 Inch Wire Moisture Proof Sensor W/ Pin At 90 Degree Angle Stud Type Connector* High Quality Moisture Proof Sensor* Includes:  - (1) Pin At 90 Degree Angle Stud Type Connector  - 10.5 Inch Long...
    29-16030026
    SKU:
    29-16030026
    Product Type:
    Lighting
    Location:
    Made In USA
    Make:
    Universal Items
    $4.99
    Qty in Cart: 0
    Price:
    $4.99
    Subtotal:
  • FREE SHIPPING OVER $249
    30 Amp In Line Fuse Holder W/ 7 Inch 12 AWG Wire

    30 Amp In Line Fuse Holder W/ 7 Inch 12 AWG Wire

    UNITED PACIFIC

    $4.99
    In Line Fuse Holder 30 Amp W/ 7 Inch 12 AWG Wire* High Quality In-Line Fuse holder* Includes:  - (1) 30 AMP AGC In-Line Glass Fuse  - (1) 7 Inch 12 AWG Wire With ACG Or SFE Fuse Holder* Sold As Set*...
    09-16190516
    SKU:
    09-16190516
    Product Type:
    Lighting
    Location:
    Made In USA
    Make:
    Universal Items
    $4.99
    Qty in Cart: 0
    Price:
    $4.99
    Subtotal:
  • FREE SHIPPING OVER $249
    30 Amp In Line Fuse Holder W/ 6.5 Inch 12 AWG Black Wire

    30 Amp In Line Fuse Holder W/ 6.5 Inch 12 AWG Black Wire

    UNITED PACIFIC

    $6.99
    In Line Fuse Holder 30 Amp W/ 6.5 Inch 12 AWG Black Wire* High Quality In-Line Fuse holder* Includes:  - (1) 30 AMP AGC In-Line Glass Fuse  - (1) 6.5 Inch 10 AWG Black Wire With ACG Or SFE Fuse...
    09-16190517
    SKU:
    09-16190517
    Product Type:
    Lighting
    Location:
    Made In USA
    Make:
    Universal Items
    $6.99
    Qty in Cart: 0
    Price:
    $6.99
    Subtotal:
  • Sturdy Lite Aluminum Beacon Strip Light Bracket 60 X 8 Inch W/O Hardware

    Sturdy Lite Aluminum Beacon Strip Light Bracket 60 X 8 Inch W/O Hardware

    STURDY-LITE

    $379.99
    Beacon Strip Light Bracket Aluminum 60 X 8 Inch W/O Hardware By Sturdy Lite* High Quality Beacon Strip Light Bracket* Made Of Aluminum Alloy* Mounts To Rear Up Rights* Drilling Required* Hardware Not...
    09-16100115
    SKU:
    09-16100115
    Product Type:
    Lighting
    Width Options:
    60 Inch
    Material Options:
    Aluminum
    Length Options:
    8 Inch
    Location:
    Made In USA
    Make:
    Universal Items
    $379.99
    Qty in Cart: 0
    Price:
    $379.99
    Subtotal:
  • FREE SHIPPING OVER $249
    20 Amp In Line Fuse Holder W/ 6.5 Inch 12 AWG Green Wire

    20 Amp In Line Fuse Holder W/ 6.5 Inch 12 AWG Green Wire

    UNITED PACIFIC

    $6.99
    In Line Fuse Holder 20 Amp W/ 6.5 Inch 12 AWG Green Wire* High Quality In-Line Fuse holder* Includes:  - (1) 20 AMP AGC In-Line Glass Fuse  - (1) 6.5 Inch 12 AWG Green Wire With ACG Or SFE Fuse...
    09-16190515
    SKU:
    09-16190515
    Product Type:
    Lighting
    Location:
    Made In USA
    Make:
    Universal Items
    $6.99
    Qty in Cart: 0
    Price:
    $6.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Flat Terminal Tabs Pure Copper W/ V Groove Serrations & Nylon Insulated

    Flat Terminal Tabs Pure Copper W/ V Groove Serrations & Nylon Insulated

    UNITED PACIFIC

    $4.99
    Pure Copper Flat Terminal Tabs 8 Pack 16-14 AWG .25 Tab* High Quality Flag Terminal Tabs* Made Of Pure Copper* Nylon Insulated* V-Groove Serrations* 16-14 AWG 0.250 Tab* Sold As Pack (8)* Warranty On...
    09-16030901
    SKU:
    09-16030901
    Product Type:
    Lighting
    Material Options:
    Copper
    Location:
    Made In USA
    Make:
    Universal Items
    $4.99
    Qty in Cart: 0
    Price:
    $4.99
    Subtotal:
  • FREE SHIPPING OVER $249
    921 Incandescent Bulb W/ T-5 Wedge

    921 Incandescent Bulb W/ T-5 Wedge

    UNITED PACIFIC

    $5.99
    Incandescent Bulb 921 W/ 12.8 V* High Quality Incandescent Bulb* Includes:  - (2) No. 921 Bulb* T-5 Wedge 12.8V 1.4A 21CP (W16W)* Sold As Pack (2)* Warranty On Incandescent Bulbs Against Defects In...
    09-16000222
    SKU:
    09-16000222
    Product Type:
    Lighting
    Location:
    Made In USA
    Make:
    Universal Items
    $5.99
    Qty in Cart: 0
    Price:
    $5.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Light Socket Base W/ Tension Springs & Fiber Washers Replaces GM 8886101

    Light Socket Base W/ Tension Springs & Fiber Washers Replaces GM 8886101

    UNITED PACIFIC

    $3.99
    2 Light Socket Bases & 2 Wire Bases W/ Fiber Washers & Tension Springs Replaces GM 8886101* High Quality Light Socket Base* 2 Wire Universal Double Contact Light Socket* Used In Older Vehicles With...
    09-16000220
    SKU:
    09-16000220
    Product Type:
    Lighting
    Location:
    Made In USA
    Make:
    Universal Items
    $3.99
    Qty in Cart: 0
    Price:
    $3.99
    Subtotal:
  • FREE SHIPPING OVER $249
    3 Wire Light Socket Base W/ Wire Connect M Tab To FM Tab

    3 Wire Light Socket Base W/ Wire Connect M Tab To FM Tab

    UNITED PACIFIC

    $6.99
    Light Socket Base 3 Wire W/ Wire Connect M Tab To FM Tab* High Quality Light Socket Base* 3 Wire Universal Double Contact Park/Stop/Tail/Turn Prong-Type Light Socket* Butt Terminated Wires* (1) Wire...
    09-16000221
    SKU:
    09-16000221
    Product Type:
    Lighting
    Location:
    Made In USA
    Make:
    Universal Items
    $6.99
    Qty in Cart: 0
    Price:
    $6.99
    Subtotal:
  • Thread On Skull Biker Shift Knob W/ Adapter For Eaton Fuller 9/10 Shifter Valve

    Thread On Skull Biker Shift Knob W/ Adapter For Eaton Fuller 9/10 Shifter Valve

    UNITED PACIFIC

    $81.99
    Skull Biker Thread On Shift Knob 3.1875 X 3.25 Inch* High Quality Shift Knob* Skull Biker With Goggle And Helmet Design* Includes:  - Chrome 1/2 Inch - 13 Thread On Adapter Base (For Use On Eaton...
    09-15131036
    SKU:
    09-15131036
    Product Type:
    Interior
    Location:
    Made In USA
    Finish Options:
    Chrome-Plated
    Type Options:
    Thread On
    Color:
    Black
    Make:
    Universal Items
    $81.99
    Qty in Cart: 0
    Price:
    $81.99
    Subtotal:
  • EV2 Tachometer W/ 0-4K Range, 9-32 VDC Operating Voltage & Programmable Recall

    EV2 Tachometer W/ 0-4K Range, 9-32 VDC Operating Voltage & Programmable Recall

    ISSPRO

    $258.99
    EV2 Tachometer W/ 48 Inch Harness & Mounting Kit 3.375 Inch* High Quality EV2 Tachometer* 0-4K Range* Programmable Recall* 9-32 VDC Operating Voltage* Includes:  - 48 Inch Wire Harness  - Built In...
    09-15020178
    SKU:
    09-15020178
    Product Type:
    Interior
    Diameter Options:
    3 1/4 Inch
    Location:
    Made In USA
    Position:
    Kit Full
    Make:
    Universal Items
    $258.99
    Qty in Cart: 0
    Price:
    $258.99
    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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