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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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  • 1/4 - 3/4 Inch PLC Fitting Removal Tool

    1/4 - 3/4 Inch PLC Fitting Removal Tool

    AUTOMANN USA

    $13.85
    Push to Connect Air Fitting Removal Tool* High Quality Fitting Removal Tool* Thickness- 0.07 Inch* For Removal Of Plc Fittings 1/4 Inch - 3/4 Inch* Sold Individually* Warranty On Fitting Removal...
    09-21000071
    SKU:
    09-21000071
    Product Type:
    Tools
    Make:
    Universal Items
    $13.85
    Qty in Cart: 0
    Price:
    $13.85
    Subtotal:
  • Torque Multiplier Lug Nut Wrench 1:78 Ratio

    Torque Multiplier Lug Nut Wrench 1:78 Ratio

    AFTERMARKET

    $150.99
    Torque Multiplier Lug Nut Wrench* High Quality Torque Multiplier * Extension* 32 MM And 33 MM Sockets* 1:78 Ratio* Made In USA* Sold Individually* Warranty On Torque Multiplier S Against Defects In...
    09-21000073
    SKU:
    09-21000073
    Product Type:
    Tools
    Make:
    Universal Items
    $150.99
    Qty in Cart: 0
    Price:
    $150.99
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  • Tire Bead Holder

    Tire Bead Holder

    AUTOMANN USA

    $29.68
    Tool Truck Tire Bead HolderThis tire bead holder makes mounting truck tires easier. Built tough with steel inside and rubber outside, it protects your wheels. The no-slip grip keeps the tool from...
    09-21000062
    SKU:
    09-21000062
    Product Type:
    Tools
    Length Options:
    6 Inch
    Make:
    Universal Items
    $29.68
    Qty in Cart: 0
    Price:
    $29.68
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  • Adhesive Wheel Weight Removal Tool

    Adhesive Wheel Weight Removal Tool

    AUTOMANN USA

    $13.99
    Wheel Weight Removal ScraperRemove adhesive wheel weights easily with this scratch-free tool. Made from GFK material, it's safe for alloy wheels and features a resharpenable blade. Removes both...
    09-21000067
    SKU:
    09-21000067
    Product Type:
    Tools
    Length Options:
    10 Inch
    Make:
    Universal Items
    $13.99
    Qty in Cart: 0
    Price:
    $13.99
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  • 53 Inch Long Handle Strap Wrench

    53 Inch Long Handle Strap Wrench

    AFTERMARKET

    $88.99
    Adjustable Anti-Sliding Strap WrenchProfessional-grade strap wrench designed for auto repair work. Features a non-marring nylon strap and self-tightening head for engine, transmission, and pulley...
    09-21000038
    SKU:
    09-21000038
    Product Type:
    Tools
    Length Options:
    53 Inch
    Material Options:
    Nylon
    Make:
    Universal Items
    $88.99
    Qty in Cart: 0
    Price:
    $88.99
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  • Universal Outside Thread Chaser

    Universal Outside Thread Chaser

    AFTERMARKET

    $169.99
    Heavy-Duty Thread Repair Tool With 6 Cutting DiesFix damaged threads fast with this Universal Outside Thread Chaser. The simple tool saves you money by avoiding expensive thread cutting machines...
    09-21000059
    SKU:
    09-21000059
    Product Type:
    Tools
    Make:
    Universal Items
    $169.99
    Qty in Cart: 0
    Price:
    $169.99
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  • Tire Bead Seater - 10 Gallon Tank

    Tire Bead Seater - 10 Gallon Tank

    AFTERMARKET

    $331.99
    10 Gallon Compact High Air Bead Seater Tire Inflator BlastThis heavy-duty tire bead seater delivers powerful air bursts to mount tires onto rims. The large 10-gallon tank efficiently handles truck,...
    09-21000061
    SKU:
    09-21000061
    Product Type:
    Tools
    Rating:
    125 PSI
    Make:
    Universal Items
    $331.99
    Qty in Cart: 0
    Price:
    $331.99
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  • Heavy Duty U-Joint Puller For U-Joints With 2 Bolt Bearing Plates

    Heavy Duty U-Joint Puller For U-Joints With 2 Bolt Bearing Plates

    AFTERMARKET

    $331.99
    U-Joint Puller For U-Joints With 2 Bolt Bearing PlatesNeed to tackle tough U-joint removals? This professional-grade U-joint puller tool makes quick work of stubborn universal joints, especially...
    09-21000052
    SKU:
    09-21000052
    Product Type:
    Tools
    Make:
    Universal Items
    $331.99
    Qty in Cart: 0
    Price:
    $331.99
    Subtotal:
  • Doctor Preload Bearing RD Tool Replaces MER415004

    Doctor Preload Bearing RD Tool Replaces MER415004

    AFTERMARKET

    $2,155.99
    Wheel Bearing Adjustment ToolDoctor Preload Tool delivers precise wheel bearing settings instantly. Its Temper-Loc nut system measures and maintains exact preload forces, helping tires last longer,...
    09-21000015
    SKU:
    09-21000015
    Product Type:
    Tools
    Make:
    Universal Items
    $2,155.99
    Qty in Cart: 0
    Price:
    $2,155.99
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  • Brake Anchor Pin Press

    Brake Anchor Pin Press

    AFTERMARKET

    $120.99
    Replacement Euclid Air Brake - Anchor PinThe heavy-duty brake shoe anchor pin press removes stubborn brake pins safely and easily. It handles rusted and corroded pins up to 1-1/4 inches in diameter...
    09-21000058
    SKU:
    09-21000058
    Product Type:
    Tools
    Make:
    Universal Items
    $120.99
    Qty in Cart: 0
    Price:
    $120.99
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  • Brake Clevis Pin Press

    Brake Clevis Pin Press

    AFTERMARKET

    $79.99
    Broken Bolt / Clevis Pin Extractor ToolThe Brake Clevis Pin Press makes removal simple. Just position this sturdy tool and turn with a wrench - the precision screw mechanism does all the work. No...
    09-21000057
    SKU:
    09-21000057
    Product Type:
    Tools
    Make:
    Universal Items
    $79.99
    Qty in Cart: 0
    Price:
    $79.99
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  • 4-in-1 Angled Wire Tool

    4-in-1 Angled Wire Tool

    AFTERMARKET

    $80.99
    Multi Function Wire Tool For 12-20 AWG WireGrip, crimp, strip, and cut wire in tight spaces with this compact angled tool. The nose twists and shapes wire while its head works with 12-20 AWG...
    09-21000044
    SKU:
    09-21000044
    Product Type:
    Tools
    Make:
    Universal Items
    $80.99
    Qty in Cart: 0
    Price:
    $80.99
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  • 6.25 Inch Drive Axle Amsted Oil Seal

    6.25 Inch Drive Axle Amsted Oil Seal

    AFTERMARKET

    $56.99
    One Piece Amsted Oil Seal For Drive Axle* High Quality Amsted Seals* Dimensions:  - 6.25 Inch Bore Diameter  - 4.25 Inch Shaft Diameter  - 1.25 Inch Width* Drive Axle* Made In USA* Sold Individually*...
    09-20200287
    SKU:
    09-20200287
    Truck Class:
    Heavy Duty
    Product Type:
    Wheels
    Shape Options:
    Round
    Make:
    Universal Items
    $56.99
    Qty in Cart: 0
    Price:
    $56.99
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  • Heavy Duty Universal Joint Puller - Removes 1 to 1.25 Inch U-Joint Bearing Cups

    Heavy Duty Universal Joint Puller - Removes 1 to 1.25 Inch U-Joint Bearing Cups

    AFTERMARKET

    $354.99
    Heavy Truck U-Joint Removal Puller ToolThis heavy-duty U-joint puller removes joints from 1" to 1.25" on Class 6-8 trucks and machinery. The steel construction with black coating resists corrosion...
    09-21000051
    SKU:
    09-21000051
    Product Type:
    Tools
    Height Options:
    8 Inch
    Make:
    Universal Items
    $354.99
    Qty in Cart: 0
    Price:
    $354.99
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  • 4-in-1 Standard Wire Tool

    4-in-1 Standard Wire Tool

    AFTERMARKET

    $58.99
    Heavy-Duty 4-in-1 Electrical Wire Tool - Strip, Crimp, Cut, ShapeThis compact 7-inch Wire Tool delivers four essential functions in one. The gripping nose pulls, twists, and shapes wire, while...
    09-21000046
    SKU:
    09-21000046
    Product Type:
    Tools
    Make:
    Universal Items
    $58.99
    Qty in Cart: 0
    Price:
    $58.99
    Subtotal:
  • 5.906 Inch Front Axle Amsted Oil Seal

    5.906 Inch Front Axle Amsted Oil Seal

    AFTERMARKET

    $55.99
    One Piece Amsted Oil Seal For Front Axle* High Quality Amsted Seals* Dimensions:  - 5.906 Inch Bore Diameter  - 4.375 Inch Shaft Diameter  - 1.030 Inch Width* Front Axle * Made In USA* Sold...
    09-20200224
    SKU:
    09-20200224
    Truck Class:
    Heavy Duty
    Product Type:
    Wheels
    Shape Options:
    Round
    Make:
    Universal Items
    $55.99
    Qty in Cart: 0
    Price:
    $55.99
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  • Slimline Refrigerant Electronic Charging/Recover Scale TIF9010A

    Slimline Refrigerant Electronic Charging/Recover Scale TIF9010A

    AFTERMARKET

    $430.99
    Portable Refrigerant Scale* High Quality Slimline Refrigerant Scale* 110 Pound Capacity* Three Display Modes* Touch Key Controls* Very High Resolution* Extreme Accuracy* Auto Zero* Compact Design-...
    09-21000037
    SKU:
    09-21000037
    Product Type:
    Tools
    Make:
    Universal Items
    $430.99
    Qty in Cart: 0
    Price:
    $430.99
    Subtotal:
  • 2.125 Inch King Pin Cap Adjusting Tool 12K

    2.125 Inch King Pin Cap Adjusting Tool 12K

    AUTOMANN USA

    $16.19
    King Pin Cap Adjusting Tool Replaces X10-KR25B, 07543* High Quality King Pin Adjusting Tool* 2.125 Inch Diameter* Sold Individually* Warranty On King Pin Adjusting Tools Against Defects In...
    09-21000041
    SKU:
    09-21000041
    Product Type:
    Tools
    Diameter Options:
    2 Inch
    Make:
    Universal Items
    $16.19
    Qty in Cart: 0
    Price:
    $16.19
    Subtotal:
  • Tire Inflator Blow Gun Set

    Tire Inflator Blow Gun Set

    AFTERMARKET

    $98.99
    Inflator Blow Gun Set* High Quality Inflator/ Blow Gun Set* Dimensions:  - 50 Foot Hose  - 3/8 Inch ID  - 1/4 Inch NPT Ends* Made In USA* Sold Individually* Warranty On Inflator/ Blow Gun Sets...
    09-21000036
    SKU:
    09-21000036
    Product Type:
    Tools
    Diameter Options:
    3/8 Inch
    Make:
    Universal Items
    $98.99
    Qty in Cart: 0
    Price:
    $98.99
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  • Dual Wheel Dolly With Swivel Casters 1500lb Capacity

    Dual Wheel Dolly With Swivel Casters 1500lb Capacity

    AFTERMARKET

    $1,290.99
    Adjustable Height Dual Wheel Dolly for Large Trucks* High Quality Dual Wheel Dolly* 6.5 Inch Of Lift* 1500 Lb. Capacity* Swivel Casters* Made In USA* Sold Individually* Warranty On Dual Wheel Dolly...
    09-21000033
    SKU:
    09-21000033
    Product Type:
    Tools
    Rating:
    1500 LBS
    Make:
    Universal Items
    $1,290.99
    Qty in Cart: 0
    Price:
    $1,290.99
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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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