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
  • 5-Hole Black Horn Button For Forever Sharp Steering Wheel

    5-Hole Black Horn Button For Forever Sharp Steering Wheel

    FOREVER SHARP

    $44.44
    5 Hole Black Horn Button- 2 Wire Terminal Connection* High Quality Horn Button* (5) Hole Mount* (2) Wire Terminal Connection* 6061 Billet High Polished Aluminum* Black* Sold Individually* Warranty On...
    09-15000194
    SKU:
    09-15000194
    Color:
    Black
    Finish Options:
    Polished
    Material Options:
    Aluminum
    Product Type:
    Interior
    Make:
    Universal Items
    $44.44
    Qty in Cart: 0
    Price:
    $44.44
    Subtotal:
  • 18 Inch Classic Viper Red Steering Wheel W/ 4 Spokes with Slot Cut Outs

    18 Inch Classic Viper Red Steering Wheel W/ 4 Spokes with Slot Cut Outs

    STEERING CREATIONS

    $270.99
    18 Inch Red Steering Wheel W/ 4 Spokes with Slot Cut Outs* High Quality Steering Wheel* Classic Viper Red Rim* 4 Spokes With Slot Cut Outs* Matching Painted Bezel* Chrome Logo Horn Button* Requires A...
    09-15000161
    SKU:
    09-15000161
    Color:
    Red
    Diameter Options:
    18 Inch
    Material Options:
    Wood
    Product Type:
    Interior
    Make:
    Universal Items
    Finish Options:
    Chrome-Plated
    $270.99
    Qty in Cart: 0
    Price:
    $270.99
    Subtotal:
  • Clear Steering Wheel Spinner Replaces 70109

    Clear Steering Wheel Spinner Replaces 70109

    AUTOMANN USA

    $11.43
    Clear Steering Wheel Spinner With Plastic Knob & Chrome Die Cast Base* High Quality Steering Wheel Spinner* Clear Flat Window On Cap* 2 Adjustable Straps For Grip Diameters Of 3/4 Inch To 1-1/4 Inch*...
    09-15000047
    SKU:
    09-15000047
    Material Options:
    Plastic/Poly
    Product Type:
    Interior
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $11.43
    Qty in Cart: 0
    Price:
    $11.43
    Subtotal:
  • On Sale
    Limited Quantity Available
    Stainless Steel Clamp For Post Mount Tube

    Stainless Steel Clamp For Post Mount Tube

    TRUX ACCESSORIES

    Now: $16.98
    Was: $19.30
    Stainless Steel Fender Bracket Clamp* High Quality Clamp* For Post Mount Tube* Screw And Bolt Included* Stainless Steel* 3.75 Inch Height* 1.5 Inch Depth* Sold Individually* Warranty On Clamps...
    09-11100018
    SKU:
    09-11100018
    Material Options:
    Stainless Steel
    Product Type:
    Rear Fenders
    Make:
    Universal Items
    Length Options:
    1 1/2 Inch
    Height Options:
    3 3/4 Inch
    Ready To Ship:
    Yes
    Now: $16.98
    Was: $19.30
    Qty in Cart: 0
    Price:
    Now: $16.98
    Was: $19.30
    Subtotal:
  • On Sale
    Stainless Steel Fender Bolt Kit

    Stainless Steel Fender Bolt Kit

    TRUX ACCESSORIES

    Now: $18.12
    Was: $20.59
    Stainless Steel Fender Bolt Kit- Includes 6 bolts & Washers* High Quality Bolt Kit* For Trux Fenders Triangular Mounting Arms* Includes 6 Bolts And Washers* IP67 Waterproof Rating* Stainless Steel*...
    09-11100024
    SKU:
    09-11100024
    Material Options:
    Stainless Steel
    Product Type:
    Rear Fenders
    Make:
    Universal Items
    Position:
    Kit Full
    Now: $18.12
    Was: $20.59
    Qty in Cart: 0
    Price:
    Now: $18.12
    Was: $20.59
    Subtotal:
  • Steel Standard Post Style Round End Fender Mount Kit

    Steel Standard Post Style Round End Fender Mount Kit

    TRAMEC SLOAN

    $413.99
    32.5 Inch Standard Post Style Round End Fender Mount Kit* High Quality Mount Kit* Standard Post Style Round End* Roadkote Finish* Includes:  - (4) End Mount Tubes  - (4) End Caps  - (4) Pivot Bars...
    09-11100054
    SKU:
    09-11100054
    Color:
    Black
    Product Type:
    Rear Fenders
    Make:
    Universal Items
    Position:
    Kit Full
    Length Options:
    32 1/2 Inch
    Ready To Ship:
    Yes
    $413.99
    Qty in Cart: 0
    Price:
    $413.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    Stainless Steel Fender Side Mount Arm

    Stainless Steel Fender Side Mount Arm

    TRUX ACCESSORIES

    Now: $71.27
    Was: $80.99
    31 Inch 14 Gauge Stainless Steel Fender Side Mount Arm* High Quality Side Mount Arm* Universal* Smooth Finish* Welded End* Each Thread Has A 2000 Lbs Resistance* 14 Gauge Stainless Steel* 31 Inch...
    09-11100022
    SKU:
    09-11100022
    Material Options:
    Stainless Steel
    Product Type:
    Rear Fenders
    Make:
    Universal Items
    Size Options:
    14 Gauge
    Length Options:
    31 Inch
    Finish Options:
    Smooth
    Now: $71.27
    Was: $80.99
    Qty in Cart: 0
    Price:
    Now: $71.27
    Was: $80.99
    Subtotal:
  • Black Double Hump Poly Fender- Front Section

    Black Double Hump Poly Fender- Front Section

    MINIMIZER

    $326.99
    Double Hump Poly Fender* High Quality Front Fender* Made Of Polycarbonate* Designed To Fit A Tandem Axle Tractor Or Trailer With 54 Inch Axle Spread* Front Section Of Double Hump Fender Only (Rear...
    09-110503013
    SKU:
    09-110503013
    Color:
    Black
    Position:
    Front
    Product Type:
    Rear Fenders
    Length Options:
    51 Inch
    Width Options:
    26 Inch
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $326.99
    Qty in Cart: 0
    Price:
    $326.99
    Subtotal:
  • Hogebuilt Down Low Half Fender Mounting Kit

    Hogebuilt Down Low Half Fender Mounting Kit

    HOGEBUILT FENDERS

    $1,317.99
    Down Low Half Fender Mounting KitKeep your truck's fenders secure and stylish with the Hogebuilt Down Low Half Fender Mounting Kit. Engineered for most clean frame applications, this kit features...
    09-11030126
    SKU:
    09-11030126
    Material Options:
    Steel
    Product Type:
    Rear Fenders
    Color:
    Black
    Make:
    Universal Items
    Ready To Ship:
    Yes
    Position:
    Kit Full
    Type Options:
    Half Fender
    $1,317.99
    Qty in Cart: 0
    Price:
    $1,317.99
    Subtotal:
  • Hogebuilt Down Low Half Fender Mounting Kit For Air Trac Suspensions W/ 24.5 Inch Tires

    Hogebuilt Down Low Half Fender Mounting Kit For Air Trac Suspensions W/ 24.5 Inch Tires

    HOGEBUILT FENDERS

    $1,103.99
    Down Low Half Fender Mounting Kit Fits Air Trac Suspensions W/ 24.5 Inch TiresEnhance your truck's fender system with the Hogebuilt Down Low Half Fender Mounting Kit, compatible with most Air Trac...
    09-11030128
    SKU:
    09-11030128
    Color:
    Black
    Product Type:
    Rear Fenders
    Material Options:
    Steel
    Make:
    Universal Items
    Position:
    Kit Full
    Type Options:
    Half Fender
    Style Options:
    Air Trac Suspension
    $1,103.99
    Qty in Cart: 0
    Price:
    $1,103.99
    Subtotal:
  • Hogebuilt Down Low Half Fender Mounting Kit For Air Trac Suspensions W/ 22.5 or 24.5 Inch Low Pro Tires

    Hogebuilt Down Low Half Fender Mounting Kit For Air Trac Suspensions W/ 22.5 or 24.5 Inch Low Pro Tires

    HOGEBUILT FENDERS

    $1,103.99
    Down Low Half Fender Mounting Kit Fits Air Trac Suspensions W/ 22.5 or 24.5 Inch Low Pro TiresInstall the Hogebuilt Down Low Half Fender Mounting Kit for reliable protection on Air Trac suspensions...
    09-11030127
    SKU:
    09-11030127
    Product Type:
    Rear Fenders
    Material Options:
    Steel
    Color:
    Black
    Make:
    Universal Items
    Position:
    Kit Full
    Type Options:
    Half Fender
    $1,103.99
    Qty in Cart: 0
    Price:
    $1,103.99
    Subtotal:
  • Stainless Steel West Coast Mirror- Heated

    Stainless Steel West Coast Mirror- Heated

    LUVERNE

    $43.65
    7 X 16 Inch West Coast Mirror- Heated & Stud Mount* High Quality Mirror Head* West Coast Style* Mirror - Heated* Non-Glare Glass* Stainless Steel* 7 Inch Width* 16 Inch Height* Stud Mount* Sold...
    09-09150098
    SKU:
    09-09150098
    Product Type:
    Exterior
    Width Options:
    7 Inch
    Material Options:
    Stainless Steel
    Height Options:
    16 Inch
    Style Options:
    West Coast Style
    Type Options:
    Heated
    Make:
    Universal Items
    $43.65
    Qty in Cart: 0
    Price:
    $43.65
    Subtotal:
  • 120 Inch Stainless Steel Full Fender

    120 Inch Stainless Steel Full Fender

    TPHD

    $1,821.99
    120 Inch 16 Gauge Stainless Steel Full Fender* High Quality Full Fender* 1.5 Inch Rolled Edges* No Flange* 16 Gauge Stainless Steel* 120 Inch Overall Length* 24 Inch Width* Sold Individually* No...
    09-110301013
    SKU:
    09-110301013
    Material Options:
    Stainless Steel
    Product Type:
    Rear Fenders
    Size Options:
    16 Gauge
    Length Options:
    120 Inch
    Width Options:
    24 Inch
    Make:
    Universal Items
    Finish Options:
    Polished
    Style Options:
    Full Fender
    $1,821.99
    Qty in Cart: 0
    Price:
    $1,821.99
    Subtotal:
  • 8 X 108 Inch Chrome West Coast Turn Exhaust Stack By BESTfit

    8 X 108 Inch Chrome West Coast Turn Exhaust Stack By BESTfit

    BESTFIT TRUCK PARTS

    $1,094.99
    BESTfit 8 X 108 Inch West Coast Turn Exhaust Stack* High Quality Exhaust Stack* West Coast Turn* Chrome-Plated Steel* 8 Inch Outer Diameter* 108 Inch Height* Sold Individually* Warranty On Exhaust...
    09-088010809
    SKU:
    09-088010809
    Product Type:
    Exhaust
    Diameter Options:
    8 Inch
    Style Options:
    West Coast Turn
    Height Options:
    108 Inch
    Material Options:
    Steel
    Finish Options:
    Chrome-Plated
    Make:
    Universal Items
    $1,094.99
    Qty in Cart: 0
    Price:
    $1,094.99
    Subtotal:
  • 6 X 16 Inch Aluminum West Coast Mirror- Yellow Chevron Embossed Back

    6 X 16 Inch Aluminum West Coast Mirror- Yellow Chevron Embossed Back

    LUVERNE

    $53.99
    6 X 16 Inch Flange Mount West Coast Mirror- Yellow Chevron Embossed Back* High Quality Mirror Head* West Coast Style* Waterproof LED Rocker Switch* Yellow Chevron* Non-Glare Glass* Anodized Aluminum*...
    09-09150021
    SKU:
    09-09150021
    Product Type:
    Exterior
    Width Options:
    6 Inch
    Height Options:
    16 Inch
    Material Options:
    Aluminum
    Style Options:
    West Coast Style
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $53.99
    Qty in Cart: 0
    Price:
    $53.99
    Subtotal:
  • 7 X 16 Inch Stainless Steel West Coast Mirror- Heated

    7 X 16 Inch Stainless Steel West Coast Mirror- Heated

    LUVERNE

    $276.99
    7 X 16 Inch Motorized West Coast Mirror* High Quality Mirror Head* West Coast Style* Motorized West Coast Single Vision Mirror Heads* Heated* 4-Way Actuators - Common Components* Vertical And...
    09-09150045
    SKU:
    09-09150045
    Product Type:
    Exterior
    Finish Options:
    Polished
    Style Options:
    West Coast Style
    Type Options:
    Heated
    Height Options:
    16 Inch
    Width Options:
    7 Inch
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $276.99
    Qty in Cart: 0
    Price:
    $276.99
    Subtotal:
  • 6-5 X 48 Inch Chrome West Coast Turn Exhaust Stack By BESTfit

    6-5 X 48 Inch Chrome West Coast Turn Exhaust Stack By BESTfit

    BESTFIT TRUCK PARTS

    $373.99
    BESTfit 6-5 X 48 Inch West Coast Turn Exhaust Stack* High Quality Exhaust Stack* West Coast * Chrome* 6 Inch Outer Diameter Reduces To 5 Inch Outer Diameter* 48 Inch Height* Sold Individually*...
    09-086536082
    SKU:
    09-086536082
    Product Type:
    Exhaust
    Material Options:
    Steel
    Finish Options:
    Chrome-Plated
    Height Options:
    48 Inch
    Style Options:
    West Coast Turn
    Diameter Options:
    6 Inch
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $373.99
    Qty in Cart: 0
    Price:
    $373.99
    Subtotal:
  • 7 X 52 Inch Chrome Plated Stainless Steel Exhaust Spool

    7 X 52 Inch Chrome Plated Stainless Steel Exhaust Spool

    LINCOLN CHROME

    $529.99
    7 X 52 Inch Exhaust Spool* High Quality Exhaust Spool* Has Tapered Top To Match OD Stack And On Inlet End* Chrome Plated Stainless Steel* Dimensions:  - 7 Inch OD  - 52 Inch Height* Sold...
    09-082705236
    SKU:
    09-082705236
    Finish Options:
    Chrome-Plated
    Material Options:
    Steel
    Product Type:
    Exhaust
    Height Options:
    52 Inch
    Diameter Options:
    7 Inch
    Location:
    Made In USA
    Style Options:
    Tapered
    Make:
    Universal Items
    $529.99
    Qty in Cart: 0
    Price:
    $529.99
    Subtotal:
  • 7-5 X 48 Inch Chrome Short 30 Turn Exhaust Stack

    7-5 X 48 Inch Chrome Short 30 Turn Exhaust Stack

    LINCOLN CHROME

    $446.99
    7-5 OD X 48 Inch Short 30 Turn Exhaust Stack* High Quality Exhaust Stack* Plain End* Short 30 Top* Chrome Plated Stainless Steel* 48 Inch Length* 7 Inch To 5 Inch Outer Diameter* Sold Individually*...
    09-08704806
    SKU:
    09-08704806
    Product Type:
    Exhaust
    Finish Options:
    Chrome-Plated
    Style Options:
    Short 30 Turn
    Location:
    Made In USA
    Height Options:
    48 Inch
    Make:
    Universal Items
    Material Options:
    Stainless Steel
    Diameter Options:
    7 To 5 Inch
    $446.99
    Qty in Cart: 0
    Price:
    $446.99
    Subtotal:
  • 5 to 4 X 8 Inch Aluminized Steel Turbo Adapter

    5 to 4 X 8 Inch Aluminized Steel Turbo Adapter

    BESTFIT TRUCK PARTS

    $69.03
    5 to 4 X 8 Inch Turbo Adapter* High Quality Exhaust Pipe Reducer* Turbo/Manifold Adapter* Made Of Aluminized Steel* Dimensions:  - 8 Inch Length  - 4 Inch Inner Diameter  - 5 Inch Outer Diameter To 5...
    09-08011443
    SKU:
    09-08011443
    Product Type:
    Exhaust
    Diameter Options:
    5 Inch
    Length Options:
    8 Inch
    Material Options:
    Aluminized Steel
    Make:
    Universal Items
    $69.03
    Qty in Cart: 0
    Price:
    $69.03
    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!