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Kenworth Interior Parts

Transform your cab into a sanctuary with 4 State Trucks' superior Kenworth semi truck interior parts. Revitalize your Kenworth's cabin with our luxurious seating solutions and state-of-the-art dash accessories, perfect for cross-country haulers and regional fleet drivers alike. Count on 4 State Trucks for premium Kenworth interior components that maximize comfort and efficiency, turning your rig into a true home on the road. From essential replacements to high-end upgrades, our parts keep your Kenworth semi truck's interior inviting and functional, enhancing every mile of your journey. Our collection ranges from customized steering wheels to cutting-edge climate management systems, seamlessly combining style with practicality. Let 4 State Trucks help you create a driver's oasis inside your Kenworth, boosting both your comfort and performance behind the wheel. With our carefully curated interior upgrades, you'll experience reduced fatigue, increased focus, and a renewed passion for the open road, all from the comfort of your Kenworth's cab.
  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • 2.125 Inch Round Metallic Shift Knob

    2.125 Inch Round Metallic Shift Knob

    TWISTED SHIFTERZ

    $38.48 - $400.99
    This 2.125 Inch Round Metallic Shift Knob offers a clean, classic look with practical functionality. Designed with a smooth, round surface and a 2-1/8 inch diameter, this metallic shift knob provides...
    PPR_202233
    SKU:
    PPR_202233
    Location:
    Made In USA
    Truck Class:
    Universal
    Shape Options:
    Round
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    Availability:
    Ready To Ship
    $38.48 - $400.99
    Qty in Cart: 0
    Price:
    $38.48 - $400.99
    Subtotal:
  • Billet Aluminum Pistol Grip Hurst Shift Knob

    Billet Aluminum Pistol Grip Hurst Shift Knob

    TWISTED SHIFTERZ

    $130.99 - $367.99
    A classic design meets durable construction with the Billet Aluminum Pistol Grip Hurst Shift Knob, an interior upgrade built for drivers who prefer a firm, comfortable grip while shifting. This...
    PPR_202232
    SKU:
    PPR_202232
    Truck Class:
    Universal
    Location:
    Made In USA
    Material Options:
    Aluminum
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    $130.99 - $367.99
    Qty in Cart: 0
    Price:
    $130.99 - $367.99
    Subtotal:
  • 2.125 Inch Round Shift Knob With Decepticon Symbol

    2.125 Inch Round Shift Knob With Decepticon Symbol

    TWISTED SHIFTERZ

    $41.56 - $410.99
    The 2.125?inch round shift knob with Decepticon symbol is a custom accessory designed to replace or personalize the shift knob on manual transmissions such as 9?, 10?, 13?, 15? and 18?speed...
    PPR_202229
    SKU:
    PPR_202229
    Truck Class:
    Universal
    Location:
    Made In USA
    Shape Options:
    Round
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    $41.56 - $410.99
    Qty in Cart: 0
    Price:
    $41.56 - $410.99
    Subtotal:
  • 2.125 Inch Round Shift Knob With Autobot Symbol

    2.125 Inch Round Shift Knob With Autobot Symbol

    TWISTED SHIFTERZ

    $43.85 - $410.99
    Revamp your interior with the 2.125?inch round shift knob with Autobot design, a custom?themed accessory crafted to replace or personalize manual shift knobs on trucks with 9?, 10?, 13?, 15? or...
    PPR_202228
    SKU:
    PPR_202228
    Location:
    Made In USA
    Truck Class:
    Universal
    Shape Options:
    Round
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    $43.85 - $410.99
    Qty in Cart: 0
    Price:
    $43.85 - $410.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    2.125 Inch Round Shift Knob With Star

    2.125 Inch Round Shift Knob With Star

    TWISTED SHIFTERZ

    $26.38 - $410.99
    Transform your setup with the 2.125?inch round shift knob with engraved star design is a custom?style accessory made to replace worn or plain shift knobs on heavy?duty manual transmissions like 9?,...
    PPR_202227
    SKU:
    PPR_202227
    Location:
    Made In USA
    Truck Class:
    Universal
    Shape Options:
    Round
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    Availability:
    Ready To Ship
    $26.38 - $410.99
    Qty in Cart: 0
    Price:
    $26.38 - $410.99
    Subtotal:
  • 2.125 Inch Round Shift Knob With Sad, Smirky Or Smiley Face

    2.125 Inch Round Shift Knob With Sad, Smirky Or Smiley Face

    TWISTED SHIFTERZ

    $43.85 - $410.99
    Elevate your setup with the 2.125?inch round shift knob with sad, smirky or smiley face, a custom?style accessory designed to replace or personalize the shift knob on heavy?duty manual transmissions...
    PPR_202226
    SKU:
    PPR_202226
    Truck Class:
    Universal
    Location:
    Made In USA
    Shape Options:
    Round
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    $43.85 - $410.99
    Qty in Cart: 0
    Price:
    $43.85 - $410.99
    Subtotal:
  • 2.125 Inch Round Shift Knob With White Peace Sign

    2.125 Inch Round Shift Knob With White Peace Sign

    TWISTED SHIFTERZ

    $43.85 - $410.99
    Add the 2.125?inch round shift knob with white peace sign is a custom?styled, made?in?USA accessory designed to replace or personalize the shift knob on heavy?duty manual transmissions such as 9?,...
    PPR_202224
    SKU:
    PPR_202224
    Truck Class:
    Universal
    Location:
    Made In USA
    Shape Options:
    Round
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    $43.85 - $410.99
    Qty in Cart: 0
    Price:
    $43.85 - $410.99
    Subtotal:
  • FREE SHIPPING OVER $249
    2.125 Inch Round Shift Knob With Chrome Lady For 9, 10, 13, 15 & 18 Speed Transmissions

    2.125 Inch Round Shift Knob With Chrome Lady For 9, 10, 13, 15 & 18 Speed Transmissions

    TWISTED SHIFTERZ

    $45.77 - $445.99
    Optimize your cabin with the 2.125-inch round shift knob with chrome lady design which is a universal accessory that lets drivers personalize their heavy-duty manual transmission setup. This shift...
    PPR_202219
    SKU:
    PPR_202219
    Location:
    Made In USA
    Truck Class:
    Universal
    Shape Options:
    Round
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    Availability:
    Ready To Ship
    $45.77 - $445.99
    Qty in Cart: 0
    Price:
    $45.77 - $445.99
    Subtotal:
  • 2.125 Inch Round Shift Knob With Poison Ivy For 9, 10, 13, 15 & 18 Speed Transmissions

    2.125 Inch Round Shift Knob With Poison Ivy For 9, 10, 13, 15 & 18 Speed Transmissions

    TWISTED SHIFTERZ

    $45.77 - $445.99
    Renew your cab with the 2.125-inch round black shift knob with Poison Ivy design, a universal solution that lets drivers personalize the interior of heavy-duty trucks equipped with manual...
    PPR_202218
    SKU:
    PPR_202218
    Truck Class:
    Universal
    Location:
    Made In USA
    Shape Options:
    Round
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    $45.77 - $445.99
    Qty in Cart: 0
    Price:
    $45.77 - $445.99
    Subtotal:
  • 2.25 Inch Round Black Shift Knob With Flag For 9, 10, 13, 15 & 18 Speed Transmissions

    2.25 Inch Round Black Shift Knob With Flag For 9, 10, 13, 15 & 18 Speed Transmissions

    TWISTED SHIFTERZ

    $45.77 - $421.99
    Elevate your setup with the 2.25-inch round black shift knob with flag, a universal accessory designed to personalize manual heavy-duty transmissions such as 9-, 10-, 13-, 15- and 18-speed...
    PPR_202217
    SKU:
    PPR_202217
    Color:
    Black
    Truck Class:
    Universal
    Location:
    Made In USA
    Shape Options:
    Round
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    $45.77 - $421.99
    Qty in Cart: 0
    Price:
    $45.77 - $421.99
    Subtotal:
  • 2 Inch Aluminum Round Shift Knob For 9, 10, 13, 15 & 18 Speed Transmissions

    2 Inch Aluminum Round Shift Knob For 9, 10, 13, 15 & 18 Speed Transmissions

    TWISTED SHIFTERZ

    $38.44 - $403.99
    The 2?inch Aluminum Round Shift Knob for 9,?10,?13,?15 &?18?Speed Transmissions is a premium shift handle made of sturdy brushed aluminum with a smooth, rounded profile approximately 2?inches in...
    PPR_202215
    SKU:
    PPR_202215
    Diameter Options:
    2 Inch
    Truck Class:
    Universal
    Location:
    Made In USA
    Shape Options:
    Round
    Material Options:
    Aluminum
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    Availability:
    Ready To Ship
    $38.44 - $403.99
    Qty in Cart: 0
    Price:
    $38.44 - $403.99
    Subtotal:
  • 2.25 Inch United States Military Logo Black Round Shift Knob For 9, 10, 13, 15 & 18 Speed Transmissions

    2.25 Inch United States Military Logo Black Round Shift Knob For 9, 10, 13, 15 & 18 Speed Transmissions

    TWISTED SHIFTERZ

    $50.99 - $436.99
    Upgrade your cab with the 2.25?inch United States Military Logo Black Round Shift Knob, a shift handle designed for trucks with 9,?10,?13,?15 or 18?speed manual transmissions, featuring a smooth...
    PPR_202211
    SKU:
    PPR_202211
    Truck Class:
    Universal
    Location:
    Made In USA
    Shape Options:
    Round
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    $50.99 - $436.99
    Qty in Cart: 0
    Price:
    $50.99 - $436.99
    Subtotal:
  • 2.25 Inch Round Shift Knob With Ribbon Logo For 9, 10, 13, 15 & 18 Speed Transmissions

    2.25 Inch Round Shift Knob With Ribbon Logo For 9, 10, 13, 15 & 18 Speed Transmissions

    TWISTED SHIFTERZ

    $43.69 - $415.99
    Elevate your interior with the 2.25?inch Round Shift Knob with Ribbon Logo, a distinctive shift handle designed for trucks with 9,?10,?13,?15 or 18?speed Eaton?Fuller transmissions, featuring a...
    PPR_202210
    SKU:
    PPR_202210
    Truck Class:
    Universal
    Location:
    Made In USA
    Shape Options:
    Round
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    $43.69 - $415.99
    Qty in Cart: 0
    Price:
    $43.69 - $415.99
    Subtotal:
  • 2.125 Inch Round Knob With Red Deer Skull For 9, 10, 13, 15 & 18 Speed Transmissions

    2.125 Inch Round Knob With Red Deer Skull For 9, 10, 13, 15 & 18 Speed Transmissions

    TWISTED SHIFTERZ

    $52.99 - $430.99
    The 2.125?inch Round Shift Knob with Red Deer Skull is a shift handle designed for trucks with 9,?10,?13,?15 or 18?speed Eaton?Fuller transmissions, offering a distinctive painted deer skull graphic...
    PPR_202209
    SKU:
    PPR_202209
    Location:
    Made In USA
    Truck Class:
    Universal
    Shape Options:
    Round
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    $52.99 - $430.99
    Qty in Cart: 0
    Price:
    $52.99 - $430.99
    Subtotal:
  • 2.125 Inch Carbon Graphite Round Shift Knob For 9, 10, 13, 15 & 18 Speed Transmissions

    2.125 Inch Carbon Graphite Round Shift Knob For 9, 10, 13, 15 & 18 Speed Transmissions

    TWISTED SHIFTERZ

    $40.57 - $384.99
    Add the 2.125?inch Carbon Graphite Round Shift Knob for 9, 10, 13, 15 & 18?Speed Transmissions, a premium option made from smooth carbon graphite with a glossy, round profile that fits many...
    PPR_202208
    SKU:
    PPR_202208
    Color:
    Silver
    Location:
    Made In USA
    Truck Class:
    Universal
    Shape Options:
    Round
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    $40.57 - $384.99
    Qty in Cart: 0
    Price:
    $40.57 - $384.99
    Subtotal:
  • Chrome-Plated Aluminum Knife Shift Handle

    Chrome-Plated Aluminum Knife Shift Handle

    TWISTED SHIFTERZ

    $100.99 - $359.99
    If you're aiming to add a bold, custom touch to your manual shifter, the Chrome-Plated Aluminum Knife Shift Handle is a billet aluminum option. Made from solid chrome-plated billet aluminum and...
    PPR_202207
    SKU:
    PPR_202207
    Location:
    Made In USA
    Truck Class:
    Universal
    Material Options:
    Billet Aluminum
    Make:
    Universal Items
    Material Options:
    Aluminum
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    $100.99 - $359.99
    Qty in Cart: 0
    Price:
    $100.99 - $359.99
    Subtotal:
  • 2.375 Inch Nostalgic Shift Knob For 9, 10, 13, 15 & 18 Speed Transmissions

    2.375 Inch Nostalgic Shift Knob For 9, 10, 13, 15 & 18 Speed Transmissions

    TWISTED SHIFTERZ

    $44.69 - $455.99
    Refresh your interior with the 2.375-inch Nostalgic Shift Knob for 9, 10, 13, 15 & 18 Speed Transmissions, an upgrade that blends classic styling with durable construction. This billet aluminum shift...
    PPR_202206
    SKU:
    PPR_202206
    Location:
    Made In USA
    Truck Class:
    Universal
    Material Options:
    Aluminum
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    $44.69 - $455.99
    Qty in Cart: 0
    Price:
    $44.69 - $455.99
    Subtotal:
  • 2.25 Inch Billiard Ball Shift Knob With 1/2-13 Inch Threads

    2.25 Inch Billiard Ball Shift Knob With 1/2-13 Inch Threads

    TWISTED SHIFTERZ

    $38.48 - $415.99
    The 2.25?Inch Billiard Ball Shift Knob are stylish shift knobs designed to give your semi truck a distinctive look while upgrading the feel of your Eaton-Fuller manual shifter. Each knob has a 2...
    PPR_202204
    SKU:
    PPR_202204
    Truck Class:
    Universal
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Interior
    Availability:
    Ready To Ship
    $38.48 - $415.99
    Qty in Cart: 0
    Price:
    $38.48 - $415.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    FREE SHIPPING OVER $249
    Stainless Steel Switch ID Plate For Kenworth K100, T600, T800, W900

    Stainless Steel Switch ID Plate For Kenworth K100, T600, T800, W900

    ROCKWOOD

    $5.08 - $7.34
    The stainless steel switch ID plate is a premium, made?in?USA interior solution designed to label and organize your Kenworth truck's dash switches with corrosion?resistant stainless steel. Available...
    PPR_202078
    SKU:
    PPR_202078
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Material Options:
    Stainless Steel
    Make:
    Kenworth
    Make:
    Trailer
    Product Type:
    Interior
    Availability:
    Ready To Ship
    $5.08 - $7.34
    Qty in Cart: 0
    Price:
    $5.08 - $7.34
    Subtotal:
  • FREE SHIPPING
    3 Inch Standard Digital Pyrometer Gauge Kit

    3 Inch Standard Digital Pyrometer Gauge Kit

    TELTEK

    $295.99 - $344.99
    Upgrade your dash with the Digital 3?inch Pyrometer Gauge with Chrome Bezel, a digital temp gauge made in the USA by Teltek that reads exhaust or other high heat levels from about 40?F up to 1850?F...
    PPR_202000
    SKU:
    PPR_202000
    Diameter Options:
    3 Inch
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Style Options:
    Digital
    Make:
    Freightliner
    Make:
    Mack
    Make:
    Ford
    Make:
    Kenworth
    Make:
    Western Star
    Make:
    International
    Make:
    Volvo
    Make:
    GMC
    Make:
    Peterbilt
    Product Type:
    Interior
    Availability:
    Ready To Ship
    $295.99 - $344.99
    Qty in Cart: 0
    Price:
    $295.99 - $344.99
    Subtotal:
  • Total: items /

Adding your products to cart

Turn your Kenworth cab into a space that works as hard as you do. Whether you’re hauling coast to coast or logging long hours locally, investing in aftermarket interior sleeper and driver-side accessories can enhance the quality of your daily hauls. This collection of Kenworth interior parts and accessories is designed to fit popular models like the T600, T660, T800, W900, and T680. We offer parts that help boost comfort, functionality, and driver satisfaction.

What Type of Kenworth Interior Accessories Do We Have?

This product lineup includes everything from aftermarket, sleek chrome finishes to ergonomic upgrades that improve your day-to-day behind the wheel.

What Type of Kenworth Interior Accessories Do We Have?

This product lineup includes aftermarket interior parts that combine style with durability for serious working trucks: - Cab Upholstery & Trim Panels that combine style with durability for serious working trucks: - Cab Door Seals: Improve insulation and reduce road noise for a quieter ride. - Interior Floor Trim & Mats: Protect your floors and enhance cab style with stainless or black trim accents. - Cup Holder & Dash Trim: Add polish and practical organization to your dash setup. - Dash Knobs, Toggle Switch Extensions & Shift Knobs: Customize your dashboard with chrome, billet, or color-matched designs. - Storage & Comfort Add-ons: Add storage trays, organizers, refrigerator mounts, or even sleeper accessories.

Why Upgrade Your Kenworth Interior?

- Comfort That Lasts: Long hauls are easier with ergonomic accessories that reduce fatigue - Custom Style: Reflect your personality with chrome accents, lighting upgrades, and unique finishes - Boost Resale Value: A clean, upgraded interior shows pride in ownership and pays off when it’s time to sell - Built Durable: get heavy-duty interior trim finishes that last. - Cab Door Seals: Improve insulation and reduce road noise for a quieter ride. - Interior Floor Trim & Mats: Protect your floors and enhance cab style with stainless or wood trim accents. - Cup Holder & Dash Trim: Add polish and practical organization to your dash setup. - Dash Knobs, Toggle Switch Extensions & Shift Knobs: Customize your dashboard with chrome, billet, or color-matched designs. - Storage & Comfort Add-ons: Add storage trays, organizers, refrigerator mounts, or even sleeper accessories.

Make Your Cab Feel Like Home

You spend hours—even days—in your cab. Shouldn’t it feel like yours? Whether you're replacing worn components or adding a custom touch to your Kenworth’s interior, this product lineup helps you create a more comfortable, efficient, and professional working space for your Kenworth’s interior. You can also pair your upgrade with Kenworth cab lights or ergonomic Kenworth electronics for your interior.

Frequently Asked Questions About Kenworth Interior Parts

Will these interior parts fit my specific Kenworth truck model and year?

Most of our Kenworth interior parts are designed to fit W900, T680, T800, and T600 models from 2005 to present. However, compatibility can vary by specific part. Always check the product description for your exact model year, or contact our support team with your OEM number for verification. Pay special attention to whether you have a day cab or sleeper configuration, as this affects compatibility for items like sleeper panels, curtains, and storage accessories.

What's the quality difference between OEM and aftermarket interior parts?

Our aftermarket interior parts are manufactured to meet or exceed OEM specifications, using similar materials like ABS plastic, OEMyl, and chrome-plated metals. The main differences are price (aftermarket typically costs 30-50% less) and availability (aftermarket parts often ship faster). OEM parts may have tighter tolerances for perfect fitment, while quality aftermarket parts require minimal adjustment during installation. We carry both options and clearly label each product so you can choose based on your needs and budget.

How difficult is it to install door panels, dash covers, and trim pieces?

Most interior installations are DIY-friendly and take 30 minutes to 2 hours depending on the part. Door panels typically require removing 6-10 screws and disconnecting window/lock controls. Dash trim pieces usually snap or clip into place. Floor mats and seat covers require no tools. Complex items like headliners or complete dash assemblies may need professional installation. Each product page includes installation difficulty ratings and whether special tools are required.

What interior finishes and materials hold up best in daily commercial use?

For maximum durability in commercial applications, choose diamond plate aluminum floor plates, vinyl or leather seat covers over cloth, and UV-resistant plastics for dash components. Chrome and stainless steel trim withstand cleaning better than painted finishes. Rubber floor mats outperform carpet in wet conditions. If you're team driving or putting on high miles, invest in commercial-grade materials rather than standard automotive-grade options.

Can I return or exchange interior parts if they don't match my truck's color?

Yes, we accept returns on unopened interior parts within 30 days. For color matching, note that "gray" can vary between charcoal, slate, and light gray depending on your truck's build year. We recommend ordering color samples first for critical matches, especially for visible items like door panels and dash trim. Custom-cut items like floor mats or headliners cannot be returned once cut to specification. Always verify color codes in your door jamb sticker before ordering.


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