Kenworth Parts

Kenworth Parts

Looking to keep your trusty KW in tip-top shape? Well, you've just stumbled upon the motherlode of Kenworth parts at 4 State Trucks. We're not talking about some rinky-dink selection here - we've got everything from A to Z for your beloved Kenworth rig. Whether you're rolling in a classic W900 or cruising in a shiny new T680, we've got the Kenworth parts to keep you humming down the highway. Our team? They're not just parts pickers. These folks eat, sleep, and breathe Kenworth parts.
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  • On Sale
    10 LED 9 Inch Stop. Turn And Tail Light Bar W/ Bezel, Red LED/ Red Lens 10 LED 9 Inch Stop. Turn And Tail Light Bar W/ Bezel, Red LED/ Red Lens
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    10 LED 9 Inch Stop. Turn And Tail Light Bar W/ Bezel, Red LED/ Red Lens

    UNITED PACIFIC

    Now: $14.34
    Was: $20.49
    12 Inch Red Ultra Slim Stop. Turn And Tail Light Bar * High Quality Light Bar* Polycarbonate* 9 Inch* Mounting Screws Can Be Move To Accommodate Mounting Distance From 4-1/2 Inch To 7-3/8 Inch Apart* 10 LED* Stop/Turn/Tail * Red LED/Red Lens* With...
    Now: $14.34
    Was: $20.49
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  • 2 1/2 Inch Round Abyss Light - Red LED / Clear Lens 2 1/2 Inch Round Abyss Light - Red LED / Clear Lens
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    2 1/2 Inch Round Abyss Light - Red LED / Clear Lens

    UNITED PACIFIC

    $5.99
    4 LED 2.5 Inch Abyss Red LED Clearance / Marker Light * Clearance/Marker Light * Polycarbonate Lens Sonically Sealed To Housing To Prevent Moisture Intrusion * 4 2-1/2 Inch Red LED/Clear Abyss Lens * Durable Plastic Housing * With 2 Contact Female Plug *...
    $5.99
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    4 Inch Round Back Up Light W/ Clear Lens 4 Inch Round Back Up Light W/ Clear Lens
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    4 Inch Round Back Up Light W/ Clear Lens

    UNITED PACIFIC

    Now: $2.21
    Was: $3.15
    Incandescent 4 Inch Round Clear Back Up Light * High Quality Back-Up Light* Polycarbonate* 4 Inch* Clear* Injection Molded* Sonically Sealed To Housing To Prevent Moisture Intrusion* Rear Plastic Housing * With Standard 3-Pin Female Contact Plugs* Grease...
    Now: $2.21
    Was: $3.15
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    Now: $2.21
    Was: $3.15
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  • 1.375 X 36.750 Inch Rubber Strap Liner For Air Cleaner Mounting 1.375 X 36.750 Inch Rubber Strap Liner For Air Cleaner Mounting
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    1.375 X 36.750 Inch Rubber Strap Liner For Air Cleaner Mounting

    UNITED PACIFIC

    $6.46
    United Pacific Rubber Strap Liner For Air Cleaner MountingUpgrade your vehicle with this rubber replacement part, measuring 1.375 inches wide and 36.750 inches in length. Designed to replace OEM # K161-3097-1, this aftermarket component ensures a...
    $6.46
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  • BESTfit Stainless Steel Hydraulic Fuel Tanks Strap For 24 Inch Diameter Tank
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    BESTfit Stainless Steel Hydraulic Fuel Tanks Strap For 24 Inch Diameter Tank

    BESTFIT TRUCK PARTS

    $49.99
    BESTfit 1 7/8 Inch X 56 Inch Eye To Eye Hydraulic Tank Strap * High Quality Tank Strap* Stainless Steel* Width 1-7/8 Inch* Length 56 Inch Eye To Eye / Does Not Include Stud Length* Has Eye Bolt On Each End* For 24 Inch Round Hydraulic Tank* Use With...
    $49.99
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  • Pro 25 Easy Kut Liquid Metal Polish - 32 Ounces
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    Pro 25 Easy Kut Liquid Metal Polish - 32 Ounces

    ZEPHYR SALES COMPANY

    $22.94
    Signature Series Easy Kut Metal Polish * High Quality Liquid Metal Polish* 32 Ounce* Forged Wheel Formula* Signature Series Easy Kut Metal Polish* Formulated For Forged Aluminum Wheels And Softer Metals That Require A Less Aggressive Cut* Can Be Used On...
    $22.94
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  • 5 Inch Multi-Bend Down Pipe For Kenworth Below Turbo Flange 5 Inch Multi-Bend Down Pipe For Kenworth Below Turbo Flange
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    5 Inch Multi-Bend Down Pipe For Kenworth Below Turbo Flange

    AFTERMARKET

    $215.99
    Multi-Bend Down Pipe Fits KenworthElite Truck Accessoriesoffers this quality 5-inch multi-bend-down pipe that goes under the cab below the turbo flange. Made of aluminized steel, it made to last. The pipe fits 2003 through 2007 Kenworth W900B, W900L,...
    $215.99
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    $215.99
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  • BESTfit Chrome 5 Inch Curve Turn Out Exhaust Stack - 18 Inch Length W/ Outside Diameter Inlet-Plain BESTfit Chrome 5 Inch Curve Turn Out Exhaust Stack - 18 Inch Length W/ Outside Diameter Inlet-Plain
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    BESTfit Chrome 5 Inch Curve Turn Out Exhaust Stack - 18 Inch Length W/ Outside Diameter Inlet-Plain

    BESTFIT TRUCK PARTS

    $65.99
    BESTfit 5 Inch Chrome 18 Inch Curve Turn Out Exhaust Stack With Plain Inlet - O.D.Upgrade the exhaust system to your truck with the BESTfit Curve Turn Out Exhaust Stack. Made from high-quality chrome-plated steel, this 18 inch long exhaust stack features...
    $65.99
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  • BESTfit 48 Inch Aluminum Fuel Tank Steps  For Kenworth
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    BESTfit 48 Inch Aluminum Fuel Tank Steps For Kenworth

    BESTFIT TRUCK PARTS

    $72.99
    BESTfit Aluminum Fuel Tank Step Fits Kenworth - 48 Inch LengthThis BESTfit replacement step easily mounts on top of the fuel tank. It is made of durable aluminum with hole pattern to reduce slippage and increase durability. Fit for Kenworth models, it...
    $72.99
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    $72.99
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  • Castellated Nut, 3/8 Inch
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    Castellated Nut, 3/8 Inch

    AUTOMANN USA

    $2.03
    3/8 Inch -24 Thread Castle Nut * High Quality Castellated Nut* 0.375 Inch Size* 13/32 Inch Thickness* TPI- 24* Sold Individually* Warranty On Castellated Nuts Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...
    $2.03
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  • Legendary 3 Inch Watermelon Light, SS Curved  Bezel- Red LED / Red Glass Lens Legendary 3 Inch Watermelon Light, SS Curved  Bezel- Red LED / Red Glass Lens
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    Legendary 3 Inch Watermelon Light, SS Curved Bezel- Red LED / Red Glass Lens

    LEGENDARY

    $29.99
    Vivid Red Brilliance for Unmatched StyleImmerse yourself in the bold allure of the Red LED, casting a captivating glow through the glass. The 3-inch diameter ensures a large, attention-grabbing presence. Elevate your vehicle's exterior with this...
    $29.99
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  • Rockwood Stainless Steel Spare On Off Switch ID Plate For Kenworth
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    Rockwood Stainless Steel Spare On Off Switch ID Plate For Kenworth

    ROCKWOOD

    $7.19
    SS Spare Switch PlateElite Truck Accessoriesoffers this luxury stainless steel switch plate by Rockwood for Kenworth models. It has the words Spare, On, and Off engraved in an easy to read font. The plate is made in the USA and is sold individually. *...
    $7.19
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