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
  • Stainless Steel Headliner Dome Light W/ Watermelon Light & Toggle Switch Hole For Kenworth T680/880 & Peterbilt 579/589

    Stainless Steel Headliner Dome Light W/ Watermelon Light & Toggle Switch Hole For Kenworth T680/880 & Peterbilt 579/589

    JML KUSTOMS

    $61.99
    Headliner Dome Light W/ Light & Toggle Switch HoleUpgrade your interior lighting setup with the Stainless Steel Headliner Dome Light with Watermelon Light and Toggle Switch Hole designed for Kenworth...
    29-1550020
    SKU:
    29-1550020
    Light Options:
    Without Lights
    Product Type:
    Interior
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $61.99
    Qty in Cart: 0
    Price:
    $61.99
    Subtotal:
  • Stainless Steel Reverse Facing Under Frame Light Bracket W/ 3 Watermelon Light Holes

    Stainless Steel Reverse Facing Under Frame Light Bracket W/ 3 Watermelon Light Holes

    SHIFT PRODUCTS

    $113.99
    Reverse Facing Under Frame Light Bracket W/ 3 Watermelon Light HolesThe Stainless Steel Reverse Facing Under Frame Light Bracket delivers superior construction and reliable performance with three...
    09-161000053
    SKU:
    09-161000053
    Product Type:
    Lighting
    Material Options:
    Stainless Steel
    Size Options:
    16 Gauge
    Light Options:
    Without Lights
    Make:
    Universal Items
    $113.99
    Qty in Cart: 0
    Price:
    $113.99
    Subtotal:
  • Stainless Steel Sleeper Light Adapter Kit W/ Red Standard Watermelon LED Light/ Clear Lens

    Stainless Steel Sleeper Light Adapter Kit W/ Red Standard Watermelon LED Light/ Clear Lens

    SHIFT PRODUCTS

    $348.99
    4 Piece Sleeper Light Adapter Kit W/ Red Standard Watermelon LED Light/ Clear LensAdd professional-grade lighting to your truck with this Stainless Steel Sleeper Light Adapter Kit, including four red...
    09-161100042
    SKU:
    09-161100042
    Material Options:
    Stainless Steel
    Light Options:
    With Lights
    Product Type:
    Lighting
    Color:
    Red/White
    Style Options:
    Watermelon
    Make:
    Universal Items
    $348.99
    Qty in Cart: 0
    Price:
    $348.99
    Subtotal:
  • 24 Inch LED Flexible Light Strip- Green

    24 Inch LED Flexible Light Strip- Green

    LIFETIME NUT COVERS

    $71.99
    Green 24 Inch LED Flexible Light StripAdd a pop of color and functional lighting to your vehicle with the 24 Inch LED Flexible Light Strip in green. Built for quality and reliability, this...
    09-160104270
    SKU:
    09-160104270
    Color:
    Green
    Style Options:
    LED
    Product Type:
    Lighting
    Length Options:
    24 Inch
    Location:
    Made In USA
    Make:
    Universal Items
    $71.99
    Qty in Cart: 0
    Price:
    $71.99
    Subtotal:
  • Stainless Steel Outward Facing Under Frame Light Bracket W/ Watermelon Light Hole

    Stainless Steel Outward Facing Under Frame Light Bracket W/ Watermelon Light Hole

    SHIFT PRODUCTS

    $56.99
    Outward Facing Under Frame Light Bracket W/ Watermelon Light HoleSecure your under-frame lighting with the Stainless Steel Outward Facing Bracket featuring a watermelon-style light hole. Crafted from...
    09-161000052
    SKU:
    09-161000052
    Product Type:
    Lighting
    Material Options:
    Stainless Steel
    Size Options:
    16 Gauge
    Light Options:
    Without Lights
    Make:
    Universal Items
    $56.99
    Qty in Cart: 0
    Price:
    $56.99
    Subtotal:
  • Chrome Plastic Digital Clock Cover

    Chrome Plastic Digital Clock Cover

    LIFETIME NUT COVERS

    $12.82
    Chrome Digital Clock CoverKeep your digital clock looking new and enhance your truck interior with the Chrome Plastic Digital Clock Cover. Constructed from durable chrome plastic, this snap- on cover...
    09-15020183
    SKU:
    09-15020183
    Material Options:
    Plastic/Poly
    Location:
    Made In USA
    Product Type:
    Interior
    Finish Options:
    Chrome-Plated
    Make:
    Universal Items
    $12.82
    Qty in Cart: 0
    Price:
    $12.82
    Subtotal:
  • Gray Single Axle Fender With Medium Trim

    Gray Single Axle Fender With Medium Trim

    WTI FENDERS

    $599.99
    Single Axle Fender With Medium Trim- GrayKeep your truck looking and performing its best with the Gray Single Axle Fender with Medium Trim. High-quality composite fiberglass with balsa core lining...
    09-11040166
    SKU:
    09-11040166
    Color:
    Gray
    Finish Options:
    Paintable
    Product Type:
    Rear Fenders
    Location:
    Made In USA
    Material Options:
    Fiberglass
    Make:
    Universal Items
    Width Options:
    24 1/2 Inch
    Type Options:
    Full Radius Fender
    Length Options:
    48 1/2 Inch
    Height Options:
    30 1/2 Inch
    $599.99
    Qty in Cart: 0
    Price:
    $599.99
    Subtotal:
  • Black Single Axle Fender W/ Wide Trim & Light Box- Passenger Side

    Black Single Axle Fender W/ Wide Trim & Light Box- Passenger Side

    WTI FENDERS

    $709.99
    Passenger Side Black Single Axle Fender W/ Wide Trim & Light BoxDesigned for long-lasting protection and custom appeal, the Black Single Axle Fender with wide trim and integrated light box delivers...
    09-11040142
    SKU:
    09-11040142
    Location:
    Made In USA
    Width Options:
    26 Inch
    Length Options:
    52 Inch
    Material Options:
    Fiberglass
    Product Type:
    Rear Fenders
    Position:
    Passenger Side
    Color:
    Black
    Make:
    Universal Items
    Type Options:
    Full Radius Fender
    Height Options:
    30 1/2 Inch
    $709.99
    Qty in Cart: 0
    Price:
    $709.99
    Subtotal:
  • 8 Inch USA Flag Emblem Plate

    8 Inch USA Flag Emblem Plate

    REALWHEELS

    $38.55
    USA Flag Emblem PlateShow your pride and add a bold, patriotic touch to your truck with the 8 Inch USA Flag Emblem Plate, crafted for both style and durability. This high-quality emblem plate...
    09-092000011
    SKU:
    09-092000011
    Location:
    Made In USA
    Product Type:
    Hood Parts & Acc.
    Width Options:
    8 Inch
    Make:
    Universal Items
    Shape Options:
    Oval
    $38.55
    Qty in Cart: 0
    Price:
    $38.55
    Subtotal:
  • 1-1/16 Inch Chrome Plastic Push- On Top Hat Nut Cover

    1-1/16 Inch Chrome Plastic Push- On Top Hat Nut Cover

    LIFETIME NUT COVERS

    $3.05
    Chrome 1-1/16 Inch Top Hat Nut CoverMaintain the integrity of your lift axle nuts with the 1-1/16 Inch Chrome Plastic Push-On Top Hat Nut Cover, designed for durability and visual appeal. Constructed...
    09-05060095
    SKU:
    09-05060095
    Location:
    Made In USA
    Finish Options:
    Chrome-Plated
    Style Options:
    Top Hat
    Material Options:
    Plastic/Poly
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $3.05
    Qty in Cart: 0
    Price:
    $3.05
    Subtotal:
  • Stainless Steel Turn Signal Light Brackets W/ Out Logo & Lights

    Stainless Steel Turn Signal Light Brackets W/ Out Logo & Lights

    SHIFT PRODUCTS

    $145.99
    Turn Signal Light Brackets W/ Out Logo & LightsAdd strength, durability, and visual appeal to your truck's turn signal lights with the Stainless Steel Turn Signal Light Brackets. Made from premium...
    09-09150131
    SKU:
    09-09150131
    Light Options:
    Without Lights
    Style Options:
    Watermelon
    Material Options:
    Stainless Steel
    Product Type:
    Exterior
    Make:
    Universal Items
    $145.99
    Qty in Cart: 0
    Price:
    $145.99
    Subtotal:
  • Steel Adapter JIC Male/NPTF Female Replaces JCM06-NPF06

    Steel Adapter JIC Male/NPTF Female Replaces JCM06-NPF06

    AUTOMANN USA

    $4.40
    3/8 Inch-18 ID X 9/16 Inch-18 Steel AdapterMaintain superior hydraulic and fuel system integrity with the Steel Adapter JIC Male/NPTF Female, a high-strength solution for professional applications...
    09-02500246
    SKU:
    09-02500246
    Product Type:
    Cargo Control
    Material Options:
    Steel
    Diameter Options:
    3/8 Inch
    Make:
    Universal Items
    $4.40
    Qty in Cart: 0
    Price:
    $4.40
    Subtotal:
  • 24 X 24 Inch Black Powder Coated Steel Mounting Bracket For Under Body Tool Boxes

    24 X 24 Inch Black Powder Coated Steel Mounting Bracket For Under Body Tool Boxes

    AUTOMANN USA

    $140.99
    24 X 24 Inch Under Body Tool Box Mounting BracketsSecure your underbody tool boxes with the 24 X 24 Inch Black Powder Coated Steel Mounting Bracket, designed for heavy-duty strength and long-lasting...
    09-020100551
    SKU:
    09-020100551
    Product Type:
    Frame & Chassis
    Finish Options:
    Black Powder Coat
    Material Options:
    Steel
    Width Options:
    24 Inch
    Length Options:
    24 Inch
    Make:
    Universal Items
    $140.99
    Qty in Cart: 0
    Price:
    $140.99
    Subtotal:
  • Stainless Steel Mud Flap Hanger 30 X 7.25 Inch W/ 2.5 Inch Bolt Spacing, 6 Round 4 Inch Watermelon Red/Green LEDs & Clear Lens

    Stainless Steel Mud Flap Hanger 30 X 7.25 Inch W/ 2.5 Inch Bolt Spacing, 6 Round 4 Inch Watermelon Red/Green LEDs & Clear Lens

    TRUX ACCESSORIES

    $389.99
    Mud Flap Hanger 30 X 7.25 Inch Stainless Steel W/ 2.5 Inch Bolt Spacing, 6 Round 4 Inch Watermelon Red/Green LEDs & Clear LensEnsure your truck stands out on the road with these 30 Inch Stainless...
    09-011200065
    SKU:
    09-011200065
    Light Options:
    With Lights
    Height Options:
    7 Inch
    Width Options:
    30 Inch
    Color:
    Red/Green
    Style Options:
    Watermelon
    Finish Options:
    Mirror
    Material Options:
    Stainless Steel
    Product Type:
    Bumpers
    Make:
    Universal Items
    $389.99
    Qty in Cart: 0
    Price:
    $389.99
    Subtotal:
  • Vendetta Steel Half Fender Bracket Blind Mount W/ Front Suspension Brackets & Class 8 Universal Mounting Brackets For Kenworth

    Vendetta Steel Half Fender Bracket Blind Mount W/ Front Suspension Brackets & Class 8 Universal Mounting Brackets For Kenworth

    VENDETTA

    $613.99
    Steel Half Fender Bracket Blind Mount W/ 2 Front Suspension Brackets & 2 Class 8 Universal Mounting Brackets By Vendetta Fits KenworthUpgrade your Class 8 truck with the AG400 8 Bag Half Fender...
    02-1110006
    SKU:
    02-1110006
    Material Options:
    Steel
    Product Type:
    Rear Fenders
    Width Options:
    1/2 Inch
    Make:
    Kenworth
    Position:
    Kit Full
    Type Options:
    Blind Mount
    Style Options:
    Half Fender
    Location:
    Made In USA
    $613.99
    Qty in Cart: 0
    Price:
    $613.99
    Subtotal:
  • 15 Inch Front Stainless Steel Air Cleaner Panels W/ 2 Watermelon Light Holes For Kenworth

    15 Inch Front Stainless Steel Air Cleaner Panels W/ 2 Watermelon Light Holes For Kenworth

    JML KUSTOMS

    $210.99
    15 Inch Front Air Cleaner Panels W/ 2 Watermelon Light HolesAdd style, function, and durability to your Kenworth with the 15 Inch Front Stainless Steel Air Cleaner Panels with 2 Watermelon Light...
    02-090500419
    SKU:
    02-090500419
    Material Options:
    Stainless Steel
    Product Type:
    Exterior
    Light Options:
    Without Lights
    Height Options:
    15 Inch
    Style Options:
    Straight Drop
    Make:
    Kenworth
    Ready To Ship:
    Yes
    $210.99
    Qty in Cart: 0
    Price:
    $210.99
    Subtotal:
  • Webbed Cargo Strap 2” X 30’ W/ Narrow Flat Hooks

    Webbed Cargo Strap 2” X 30’ W/ Narrow Flat Hooks

    BESTFIT TRUCK PARTS

    $19.99
    Narrow Flat Hook Ratchet AssemblyThe 2" x 30' Webbed Cargo Strap with Narrow Flat Hooks is built for reliable load securement on flatbeds, trailers, and other heavy-duty applications. Featuring a...
    09-0207136
    SKU:
    09-0207136
    Product Type:
    Cargo Control
    Rating:
    2000 LBS
    Color:
    Yellow
    Length Options:
    360 Inch
    Make:
    Universal Items
    Width Options:
    2 Inch
    Ready To Ship:
    Yes
    $19.99
    Qty in Cart: 0
    Price:
    $19.99
    Subtotal:
  • 4 Bay J-Lock Load Lock Rack With Tray- Vertical Mount

    4 Bay J-Lock Load Lock Rack With Tray- Vertical Mount

    JONES MFG

    $129.99
    Vertical Mount 4 Bay J-Lock Load Lock Rack With TraySecure and organize your load bars with the 4 Bay J-Lock Load Lock Rack with Tray - Vertical Mount. Crafted from powder-coated aluminum for lasting...
    09-020200095
    SKU:
    09-020200095
    Finish Options:
    Black Powder Coat
    Material Options:
    Aluminum
    Product Type:
    Cargo Control
    Make:
    Universal Items
    $129.99
    Qty in Cart: 0
    Price:
    $129.99
    Subtotal:
  • Hub Cap Oiler Center Fill Plug Replaces E04000, E04000V, 9105S

    Hub Cap Oiler Center Fill Plug Replaces E04000, E04000V, 9105S

    AUTOMANN USA

    $1.31
    1.62 Inch Oil Hub Cap Center Fill PlugKeep your wheel hubs sealed and protected with this Oil Hub Cap Center Fill Plug. Crafted from high-quality materials, this plug is designed for long-lasting...
    29-20200057
    SKU:
    29-20200057
    Diameter Options:
    1 1/2 Inch
    Product Type:
    Wheels
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $1.31
    Qty in Cart: 0
    Price:
    $1.31
    Subtotal:
  • Stainless Steel Watermelon Light Bracket- No lights For Kenworth

    Stainless Steel Watermelon Light Bracket- No lights For Kenworth

    SHIFT PRODUCTS

    $42.83
    Watermelon Light Bracket- No lightsFor a clean, polished lighting upgrade, choose the Stainless Steel Watermelon Light Bracket - No Lights designed specifically for Kenworth models. Made with...
    29-16110000
    SKU:
    29-16110000
    Style Options:
    Watermelon
    Product Type:
    Lighting
    Make:
    Kenworth
    $42.83
    Qty in Cart: 0
    Price:
    $42.83
    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!