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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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  • 5 Inch Heavy Duty Chrome Exhaust Brackets 7/16in U-Bolt Style

    5 Inch Heavy Duty Chrome Exhaust Brackets 7/16in U-Bolt Style

    GRAND GENERAL

    $14.27
    5 Inch Chrome Exhaust Mounting Brackets | Heavy-Duty U-Bolt ClampsThese professional-grade chrome exhaust brackets securely mount 5-inch exhaust pipes with durable 7/16-inch U-bolts. Engineered for...
    09-080000070
    SKU:
    09-080000070
    Product Type:
    Exhaust
    Diameter Options:
    5 Inch
    Finish Options:
    Chrome-Plated
    Material Options:
    Steel
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $14.27
    Qty in Cart: 0
    Price:
    $14.27
    Subtotal:
  • On Sale
    Stainless Steel Triangular Fender Mounting Arm With Bolt Kit And Welded End Cap For 24 And 26 Inch Wide Fenders

    Stainless Steel Triangular Fender Mounting Arm With Bolt Kit And Welded End Cap For 24 And 26 Inch Wide Fenders

    TRUX ACCESSORIES

    Now: $62.47
    Was: $70.99
    Stainless Steel Triangular Fender Mounting Arm With Bolt Kit And Welded End Cap* High Quality Fender Mounting Arm* Includes:  - (1) 14 Gauge Triangle Mount  - (1) Bolt Kit  - Welded End Cap  *...
    09-111000009
    SKU:
    09-111000009
    Product Type:
    Exterior
    Material Options:
    Stainless Steel
    Length Options:
    31 Inch
    Finish Options:
    Smooth
    Size Options:
    14 Gauge
    Make:
    Universal Items
    Height Options:
    2 1/2 Inch
    Position:
    Kit Full
    Width Options:
    4 1/2 Inch
    Now: $62.47
    Was: $70.99
    Qty in Cart: 0
    Price:
    Now: $62.47
    Was: $70.99
    Subtotal:
  • Screw-In Trailer Air Valve Control Knobs With Stainless Steel Script Plate

    Screw-In Trailer Air Valve Control Knobs With Stainless Steel Script Plate

    GRAND GENERAL

    $17.88
    Screw-In Trailer Air Valve Control Knobs With Stainless Steel Script Plate* High Quality Control Knob* Air Valve Control Knobs* Trailer Script Plate* Stainless Steel* 1-15/16 Inch Diameter* 1-5/8...
    09-15010323
    SKU:
    09-15010323
    Product Type:
    Interior
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Diameter Options:
    2 Inch
    Height Options:
    1 5/8 Inch
    Style Options:
    Thread On
    $17.88
    Qty in Cart: 0
    Price:
    $17.88
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  • Rubber Mount For Protect Grille Guards

    Rubber Mount For Protect Grille Guards

    LUVERNE

    $19.42
    Rubber Mount For Protect Grille Guards* High Quality Mount* Rubber Extrusions Are Securely Bolted To The Uprights For Extra Protection* Rubber* Sold Individually* Warranty On Mounts Against Defects...
    09-013002
    SKU:
    09-013002
    Product Type:
    Hood Parts & Acc.
    Material Options:
    Rubber
    Make:
    Universal Items
    $19.42
    Qty in Cart: 0
    Price:
    $19.42
    Subtotal:
  • Shoe Brake Hardware Kit 142.453682 For Dana/Spicer Old Style Fast rise Camshafts

    Shoe Brake Hardware Kit 142.453682 For Dana/Spicer Old Style Fast rise Camshafts

    AFTERMARKET

    $71.99
    Cast To Fabricated Brake Conversion Shoe Kit* High Quality Brake Kit* Cast To Fabricated Brake Conversion* Convert To Shoes With Open Roller End & Closed Anchor End* Kit Includes:  - 1.5 Inch...
    09-05170254
    SKU:
    09-05170254
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    Position:
    Kit Full
    $71.99
    Qty in Cart: 0
    Price:
    $71.99
    Subtotal:
  • 1.5 Inch NPT Aluminum Full Round Weld-In Tank Flange - Flat

    1.5 Inch NPT Aluminum Full Round Weld-In Tank Flange - Flat

    AFTERMARKET

    $18.72
    1.5 Inch NPT Weld-In Flange Tank FittingThis aluminum weld flange features a 1.5-inch female NPT thread for secure tank connections. Designed for easy welding into fuel tanks, hydraulic systems, and...
    09-060100007
    SKU:
    09-060100007
    Material Options:
    Aluminum
    Product Type:
    Fuel Tanks
    Make:
    Universal Items
    Shape Options:
    Round
    Diameter Options:
    1 1/2 Inch
    $18.72
    Qty in Cart: 0
    Price:
    $18.72
    Subtotal:
  • 0.625 X .875 Inch Shoulder Bolt For Luverne And Protech Grille Guards

    0.625 X .875 Inch Shoulder Bolt For Luverne And Protech Grille Guards

    LUVERNE

    $23.92
    .625 X .875 Inch Shoulder Bolt For Luverne And Protech Grille Guards* High Quality Shoulder Bolt* Used For Grille Guards* .625 Inch X .875 Inch* Sold Individually* Warranty On Shoulder Bolts Against...
    09-0109015
    SKU:
    09-0109015
    Product Type:
    Hood Parts & Acc.
    Make:
    Universal Items
    $23.92
    Qty in Cart: 0
    Price:
    $23.92
    Subtotal:
  • One Piece Rear Light Bar With 8 Rectangular Holes,5 Rnd 2 Inch & S21 End Holes W/ Removable Back

    One Piece Rear Light Bar With 8 Rectangular Holes,5 Rnd 2 Inch & S21 End Holes W/ Removable Back

    ROADWORKS

    $740.99
    One Piece Rear Light Bar With 8 Rectangular Holes,5 Rnd 2 Inch & S21 End Holes W/ Removable Back* High Quality Light Bar* One Piece Rear Light Bar* Includes:  - (8) Rectangular Light Holes  - (5)...
    09-011100147
    SKU:
    09-011100147
    Length Options:
    3 Inch
    Height Options:
    6 Inch
    Product Type:
    Bumpers
    Position:
    Center
    Width Options:
    96 Inch
    Material Options:
    Stainless Steel
    Light Options:
    Without Lights
    Make:
    Universal Items
    Location:
    Made In USA
    $740.99
    Qty in Cart: 0
    Price:
    $740.99
    Subtotal:
  • 12 Inch Stainless Rear Panel With LED Lights And License Plate Mount

    12 Inch Stainless Rear Panel With LED Lights And License Plate Mount

    ROADWORKS

    $366.99
    12 Inch Stainless Rear Panel With Backup & Round Light KitThis 304 stainless steel rear panel features LED lighting with two 4-inch backup lights, seven 2-inch round lights with bezels, and a license...
    09-0111164
    SKU:
    09-0111164
    Material Options:
    Stainless Steel
    Light Options:
    Without Lights
    Width Options:
    40 Inch
    Style Options:
    Angled
    Position:
    Center
    Height Options:
    18 Inch
    Product Type:
    Bumpers
    Make:
    Universal Items
    Location:
    Made In USA
    $366.99
    Qty in Cart: 0
    Price:
    $366.99
    Subtotal:
  • Gold Color License Frame Fastener

    Gold Color License Frame Fastener

    GRAND GENERAL

    $3.85
    Gold Color License Frame Fastener* High Quality License Frame Fastener* (4) Acorn Fasteners* (4) Washers* (4) Nuts* Brass Plated Steel* Gold* 0.441 Inch Hex* 0.645 Inch Length* Sold As Set* Warranty...
    09-01070059
    SKU:
    09-01070059
    Product Type:
    Bumpers
    Material Options:
    Steel
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $3.85
    Qty in Cart: 0
    Price:
    $3.85
    Subtotal:
  • On Sale
    Limited Quantity Available
    Black Recessed License Plate Holder Adapter

    Black Recessed License Plate Holder Adapter

    ROADWORKS

    Now: $57.59
    Was: $95.99
    Recessed License Plate Mount With Black Powder Coat FinishThis license plate mount features a recessed design and durable black powder coating. It's made from a single solid piece with a removable...
    09-01070060
    SKU:
    09-01070060
    Material Options:
    Stainless Steel
    Product Type:
    Bumpers
    Finish Options:
    Black Powder Coat
    Make:
    Universal Items
    Location:
    Made In USA
    Ready To Ship:
    Yes
    Now: $57.59
    Was: $95.99
    Qty in Cart: 0
    Price:
    Now: $57.59
    Was: $95.99
    Subtotal:
  • Under Dash Light Lens - Red For Kenworth

    Under Dash Light Lens - Red For Kenworth

    GRAND GENERAL

    $1.98
    Kenworth Under Dash Light Lens - Red* High Quality Light Lens* Under Dash Light Lens Only* Fits Kenworth W900 (2002 - 2005)* Polycarbonate* Red* Sold Individually* Warranty On Light Lenss Against...
    02-15500010
    SKU:
    02-15500010
    Product Type:
    Interior
    Material Options:
    Plastic/Poly
    Color:
    Red
    Make:
    Kenworth
    $1.98
    Qty in Cart: 0
    Price:
    $1.98
    Subtotal:
  • Fuel System Gauge Emblem Plate For Kenworth

    Fuel System Gauge Emblem Plate For Kenworth

    GRAND GENERAL

    $2.45
    Kenworth Fuel System Gauge Emblem Plate* High Quality Gauge Emblem* Fuel System Engraving* Stainless Steel* Sold Individually* Warranty On Gauge Emblems Against Defects In Workmanship & Material From...
    02-150200431
    SKU:
    02-150200431
    Product Type:
    Interior
    Material Options:
    Stainless Steel
    Make:
    Kenworth
    $2.45
    Qty in Cart: 0
    Price:
    $2.45
    Subtotal:
  • Herd Satin Finish SG-300 Series Grille Guard W/ Grip Latch For Kenworth & Peterbilt

    Herd Satin Finish SG-300 Series Grille Guard W/ Grip Latch For Kenworth & Peterbilt

    HERD BUMPERS

    $1,907.99
    SG-300 Series Satin Finish Grille GuardFor Kenworth and Peterbilt drivers seeking both style and protection, the Herd SG-300 Series Satin Finish Grille Guard delivers premium front-end durability...
    29-01300039
    SKU:
    29-01300039
    Product Type:
    Bumpers
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $1,907.99
    Qty in Cart: 0
    Price:
    $1,907.99
    Subtotal:
  • Herd Satin Finish SG-200 Series Grille Guard For Kenworth & Peterbilt

    Herd Satin Finish SG-200 Series Grille Guard For Kenworth & Peterbilt

    HERD BUMPERS

    $1,637.99
    SG-200 Series Satin Finish Grille GuardProtect your Kenworth or Peterbilt with the Herd SG-200 Series Satin Finish Grille Guard, engineered for durability, strength, and a polished, professional...
    29-01300038
    SKU:
    29-01300038
    Product Type:
    Bumpers
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    $1,637.99
    Qty in Cart: 0
    Price:
    $1,637.99
    Subtotal:
  • Pig Mud Flap Cut Out -Large W/ Studs

    Pig Mud Flap Cut Out -Large W/ Studs

    GRAND GENERAL

    $10.99
    Accent your mud flaps with chrome pig cutouts. Durable 12" x 6.5" chrome-plated steel construction with secure stud mounts, available facing left or right. Fits standard mud flaps with simple...
    ppr_299279
    SKU:
    ppr_299279
    Product Type:
    Mud Flaps
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $10.99
    Qty in Cart: 0
    Price:
    $10.99
    Subtotal:
  • FREE SHIPPING
    Chrome Shop Mafia Navy Jacket With Tommy Gun Logo

    Chrome Shop Mafia Navy Jacket With Tommy Gun Logo

    CHROME SHOP MAFIA

    $36.29 - $41.79
    The Chrome Shop Mafia Navy Jacket features the Tommy Gun CSM logo on the left chest. Made from standard navy material, this official merchandise fits comfortably for daily wear. Available in sizes...
    ppr_299274
    SKU:
    ppr_299274
    Product Type:
    Apparel
    Size Options:
    2 XL
    Size Options:
    Med
    Size Options:
    Small
    Size Options:
    3 XL
    Size Options:
    XLarge
    Color:
    Blue
    Size Options:
    Large
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $36.29 - $41.79
    Qty in Cart: 0
    Price:
    $36.29 - $41.79
    Subtotal:
  • FREE SHIPPING
    Chrome Shop Mafia Gray Jacket With Tommy Gun Logo

    Chrome Shop Mafia Gray Jacket With Tommy Gun Logo

    CHROME SHOP MAFIA

    $36.29 - $41.79
    The Chrome Shop Mafia Gray Jacket features the Tommy Gun CSM logo on the left chest. Made from standard navy material, this official merchandise fits comfortably for daily wear. Available in sizes...
    ppr_299273
    SKU:
    ppr_299273
    Product Type:
    Apparel
    Size Options:
    2 XL
    Size Options:
    Med
    Size Options:
    Small
    Size Options:
    3 XL
    Size Options:
    XLarge
    Color:
    Gray
    Size Options:
    Large
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $36.29 - $41.79
    Qty in Cart: 0
    Price:
    $36.29 - $41.79
    Subtotal:
  • FREE SHIPPING
    Chrome Shop Mafia Black Jacket With Tommy Gun Logo

    Chrome Shop Mafia Black Jacket With Tommy Gun Logo

    CHROME SHOP MAFIA

    $36.29 - $41.79
    The Chrome Shop Mafia Black Jacket features the Tommy Gun CSM logo on the left chest. Made from standard navy material, this official merchandise fits comfortably for daily wear. Available in sizes...
    ppr_299272
    SKU:
    ppr_299272
    Product Type:
    Apparel
    Size Options:
    2 XL
    Size Options:
    Med
    Size Options:
    Small
    Size Options:
    3 XL
    Size Options:
    XLarge
    Color:
    Black
    Size Options:
    Large
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $36.29 - $41.79
    Qty in Cart: 0
    Price:
    $36.29 - $41.79
    Subtotal:
  • FREE SHIPPING
    Chrome Shop Mafia Dark Heather Short Sleeve T-Shirt With Tommy Gun Logo And Red & Silver 379 Peterbilt Graphic

    Chrome Shop Mafia Dark Heather Short Sleeve T-Shirt With Tommy Gun Logo And Red & Silver 379 Peterbilt Graphic

    CHROME SHOP MAFIA

    $28.99 - $29.99
    Show your Chrome Shop Mafia pride with the CSM Tommy Gun Logo Dark Heather Short Sleeve T-Shirt. This comfortable crew neck tee features the iconic Tommy Gun logo on the left chest and a bold...
    ppr_299275
    SKU:
    ppr_299275
    Material Options:
    Cotton
    Product Type:
    Apparel
    Size Options:
    Large
    Size Options:
    Med
    Size Options:
    2 XL
    Color:
    Gray
    Size Options:
    Small
    Size Options:
    3 XL
    Size Options:
    XLarge
    Make:
    Universal Items
    Make:
    Peterbilt
    Ready To Ship:
    Yes
    $28.99 - $29.99
    Qty in Cart: 0
    Price:
    $28.99 - $29.99
    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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