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Kenworth W990 Parts

With so many options to choose from, it's no wonder the Kenworth W990 is already making a premium statement in the trucking industry. The W990 comes with uncompromising style, performance and unprecedented lifestyle amenities. Shopping for aftermarket bumpers, fenders, and other custom parts to fit your W990 is easy with 4 State Trucks, shop online or stop in the retail store in Joplin, MO.
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  • 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:
  • On Sale
    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

    Now: $1,242.55
    Was: $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
    Now: $1,242.55
    Was: $1,411.99
    Qty in Cart: 0
    Price:
    Now: $1,242.55
    Was: $1,411.99
    Subtotal:
  • On Sale
    Single Axle Fender Mounting Kit - Black Steel For One Axle

    Single Axle Fender Mounting Kit - Black Steel For One Axle

    TRUX ACCESSORIES

    Now: $174.23
    Was: $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
    Now: $174.23
    Was: $197.99
    Qty in Cart: 0
    Price:
    Now: $174.23
    Was: $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:
  • 60 Inch Smooth Rolled Edge Flange Half Fenders W/ Mounting Kit, Triangular Style Center Mounting Brackets 16 Gauge Stainless Steel

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

    TRUX ACCESSORIES

    $597.99
    Smooth Rolled Edge Flange Half Fenders W/ Mounting Kit, Triangular Style Center Mounting Brackets 60 Inch 16 Gauge Stainless SteelEnhance your rig's protection and style with this high-quality Half...
    09-110302017K
    SKU:
    09-110302017K
    Product Type:
    Rear Fenders
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $597.99
    Qty in Cart: 0
    Price:
    $597.99
    Subtotal:
  • FREE SHIPPING
    80 Inch Smooth Rolled Edge Half Fenders W/ Mounting Kit 16 Gauge Stainless Steel

    80 Inch Smooth Rolled Edge Half Fenders W/ Mounting Kit 16 Gauge Stainless Steel

    TRUX ACCESSORIES

    $1,030.99
    Smooth Rolled Edge Half Fenders W/ Mounting Kit 16 Gauge Stainless Steel 80 InchThis premium Rolled Edge Half Fender Kit with Mounting Hardware is built for durability, protection, and a clean...
    09-110302016K
    SKU:
    09-110302016K
    Product Type:
    Rear Fenders
    Make:
    Universal Items
    $1,030.99
    Qty in Cart: 0
    Price:
    $1,030.99
    Subtotal:
  • LC 7-5 X 64 Chrome Bull Hauler Exhaust Stack W/ 5 Inch OD On Bottom

    LC 7-5 X 64 Chrome Bull Hauler Exhaust Stack W/ 5 Inch OD On Bottom

    LINCOLN CHROME

    $701.99
    7-5 X 64 Inch Bull Hauler Exhaust Stack W/ 5 Inch OD On Bottom By Lincoln ChromeUpgrade your rig with the durable and eye-catching Bull Hauler Exhaust Stack, designed to deliver both premium...
    09-08010296
    SKU:
    09-08010296
    Height Options:
    64 Inch
    Style Options:
    Bull Hauler Turn
    Diameter Options:
    7 Inch
    Location:
    Made In USA
    Finish Options:
    Chrome-Plated
    Material Options:
    Steel
    Product Type:
    Exhaust
    Make:
    Universal Items
    $701.99
    Qty in Cart: 0
    Price:
    $701.99
    Subtotal:
  • Stainless Steel Hydraulic Tank Strap For 24 Inch Tanks

    Stainless Steel Hydraulic Tank Strap For 24 Inch Tanks

    AFTERMARKET

    $56.39
    Hydraulic Tank Strip Stainless Steel Fits 24 Inch TanksSecure your hydraulic system with the Stainless Steel Hydraulic Tank Strap, designed for strength, durability, and long-lasting performance in...
    09-06010017
    SKU:
    09-06010017
    Length Options:
    24 Inch
    Product Type:
    Fuel Tanks
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $56.39
    Qty in Cart: 0
    Price:
    $56.39
    Subtotal:
  • LC 36 Chrome Bull Hauler Top Stack W/ 6-5 Inch OD Extended Plain End

    LC 36 Chrome Bull Hauler Top Stack W/ 6-5 Inch OD Extended Plain End

    LINCOLN CHROME

    $309.99
    36 Inch Bull Hauler Top Stack W/ 6-5 Inch OD Extended Plain End By Lincoln ChromeEnhance your truck's appearance and exhaust performance with the Bull Hauler Top Stack, built for drivers who want...
    09-086536043E
    SKU:
    09-086536043E
    Location:
    Made In USA
    Finish Options:
    Chrome-Plated
    Product Type:
    Exhaust
    Diameter Options:
    6 Inch
    Height Options:
    36 Inch
    Material Options:
    Steel
    Style Options:
    Bull Hauler Turn
    Make:
    Universal Items
    $309.99
    Qty in Cart: 0
    Price:
    $309.99
    Subtotal:
  • FREE SHIPPING
    80 Inch Stainless Steel Smooth Single Axle Fenders & Heavy Duty Mounting Kit

    80 Inch Stainless Steel Smooth Single Axle Fenders & Heavy Duty Mounting Kit

    TRUX ACCESSORIES

    $1,251.99
    Smooth Single Axle Fenders & Heavy Duty Mounting Kit Stainless Steel 80 InchUpgrade your truck's protection and appearance with this premium Smooth Single Axle Fender Kit with Heavy Duty Mounting...
    09-110301017K
    SKU:
    09-110301017K
    Product Type:
    Rear Fenders
    Make:
    Universal Items
    $1,251.99
    Qty in Cart: 0
    Price:
    $1,251.99
    Subtotal:
  • Iowa Customs Merritt Dynadeck Pogo Stick Plate Only

    Iowa Customs Merritt Dynadeck Pogo Stick Plate Only

    IOWA CUSTOMS

    $124.99
    Stainless Steel Merritt Dynadeck Pogo Stick Plate Only, Snap-On By Iowa CustomsImprove your trailer deck durability and appearance with the Iowa Customs Pogo Stick Plate Only, designed for strength,...
    09-05500180
    SKU:
    09-05500180
    Location:
    Made In USA
    Product Type:
    Air, Electrical, & Safety
    Finish Options:
    Polished
    Material Options:
    Stainless Steel
    Type Options:
    Snap Mount
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $124.99
    Qty in Cart: 0
    Price:
    $124.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Standard Style Horn Cover Chrome Plated Steel, 7 1/4 To 7 1/2 Inch Diameter

    Standard Style Horn Cover Chrome Plated Steel, 7 1/4 To 7 1/2 Inch Diameter

    GRAND GENERAL

    $17.42
    7 1/4 To 7 1/2 Inch Diameter Chrome Plated Steel Standard Style Horn CoverEnhance your truck's interior styling with the Standard Style Horn Cover, built for durability, fitment accuracy, and...
    09-0513138
    SKU:
    09-0513138
    Finish Options:
    Chrome-Plated
    Product Type:
    Frame & Chassis
    Style Options:
    Standard
    Material Options:
    Steel
    Make:
    Universal Items
    $17.42
    Qty in Cart: 0
    Price:
    $17.42
    Subtotal:
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Adding your products to cart

The Kenworth W990 Parts product lineup provides a comprehensive selection of high-quality replacement and aftermarket parts for the popular Kenworth W990 semi-truck model. From essential mechanical components like engine parts and drivetrain parts to exterior accessories and cab/sleeper upgrades, this product lineup offers a one-stop shop for all your Kenworth W990 repair and customization needs. Key features of the Kenworth W990 Parts product lineup include: - Wide range of engine, cooling, and drivetrain parts to keep your W990 running strong - Exterior upgrades like bumpers, grilles, lights, and aerodynamic accessories to enhance the look and performance of your truck - Cab and sleeper components including seats, trim, storage solutions, and climate control parts - Electrical and electronics items like lights, mirrors, and wiring harnesses - Suspension, brakes, and steering parts for a smooth, safe ride Whether you're performing routine maintenance, restoring a classic W990, or outfitting your truck for maximum comfort and style, this product lineup has the high-quality Kenworth W990 parts and accessories you need. With a focus on durability, quality, and functionality, these parts will help keep your W990 on the road and running at its best for miles to come.

Frequently Asked Questions About Kenworth W990 Parts

What years and models are compatible with W990 aftermarket parts?

Most aftermarket parts for the Kenworth W990 are designed to fit model years 2018 through current production. However, compatibility can vary by specific part type. Bumpers, grilles, and exterior accessories typically fit all W990 models, while interior components may have slight variations between early production (2018-2019) and newer models (2020+). Always verify the specific model year range listed for each part, and contact our team if you need confirmation for your exact truck specifications.

Are aftermarket W990 bumpers as durable as OEM parts?

Quality aftermarket bumpers for the W990 are typically made from heavy-duty 304 or 316 stainless steel, matching or exceeding OEM specifications. Look for bumpers with 16-gauge or thicker steel construction and reinforced mounting points. Many aftermarket options actually offer superior corrosion resistance compared to factory chrome-plated steel bumpers. Pay attention to warranty terms - reputable manufacturers offer at least a 1-year warranty on materials and workmanship.

What tools and expertise are needed to install W990 parts?

Installation complexity varies by part type. Exterior accessories like bug shields, visor brackets, and light bars typically require basic hand tools and can be installed in 1-2 hours. Bumper replacements need more substantial tools including impact wrenches, jack stands, and potentially a helper due to weight (bumpers can weigh 150-300 pounds). Electrical components like LED upgrades require wire strippers, crimpers, and basic electrical knowledge. Most parts come with detailed instructions, but professional installation is recommended for major components if you lack experience.

What finish options are available for W990 chrome parts?

W990 chrome parts come in several finish options to match your truck's appearance. Mirror-polished stainless steel provides the brightest, most durable finish that won't peel or flake. Standard chrome plating offers a classic look at a lower price point but may require more maintenance. Powder-coated options in black or custom colors are available for certain parts. Some manufacturers also offer brushed stainless for a more subdued, modern appearance. Consider your climate and maintenance preferences when choosing finishes.

How do I ensure proper fitment when ordering W990 parts online?

Start by having your OEM and exact model specifications ready when ordering. Check if the part listing specifically mentions W990 compatibility versus generic "fits Kenworth" claims. Look for parts with detailed measurements and mounting specifications. Read customer reviews focusing on fitment issues for your specific model year. For critical components like bumpers or fairings, confirm bolt patterns and mounting points match your truck. When in doubt, contact customer service with your truck details before ordering - providing photos of your current setup can help ensure accurate fitment.


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