Kenworth Semi Truck Parts

Kenworth Semi Truck 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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  • SS Complete Battery Box, 45 Inch W/ 9 Inch Lower Step For Kenworth W900B, W900B Aerocab, W900L, W900L Aerocab
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    SS Complete Battery Box, 45 Inch W/ 9 Inch Lower Step For Kenworth W900B, W900B Aerocab, W900L, W900L Aerocab

    TWELVE GAUGE

    $2,054.99
    45 Inch Stainless Steel Complete Battery Box With Lower Step By 12 Gauge * High Quality Battery Box* Stainless Steel* 45 Inch Length* With 9 Inch Lower Step* With Main Body Dull Finish And All Exterior Is Mirror Finish * Sold Individually* Warranty On...
    $2,054.99
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  • SS 40 Inch Complete Battery Box W/ 9 Inch Lower Step For Kenworth W900B, W900L 1994-2004
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    SS 40 Inch Complete Battery Box W/ 9 Inch Lower Step For Kenworth W900B, W900L 1994-2004

    TWELVE GAUGE

    $1,976.99
    40 Inch Mirror Finish Stainless Steel With Step By 12 Gauge * High Quality Battery Box* Stainless Steel* 40 Inch Length* With 9 Inch Lower Step* With Main Body Dull Finish And All Exterior Is Mirror Finish * Sold Individually* Warranty On Battery Boxes...
    $1,976.99
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  • SS 45 Inch Complete Battery Box W/ 9 Inch Lower Step For Kenworth W900B, W900L
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    SS 45 Inch Complete Battery Box W/ 9 Inch Lower Step For Kenworth W900B, W900L

    TWELVE GAUGE

    $1,976.99
    45 Inch Mirror Finish Stainless Steel Battery Box With Step By 12 Gauge * High Quality Battery Box* Stainless Steel* 45 Inch Length* With 9 Inch Lower Step* With Main Body Dull Finish And All Exterior Is Mirror Finish * Sold Individually* Warranty On...
    $1,976.99
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  • SS 40 Inch Complete Battery Box W/ 9 Inch Lower Step For Kenworth W900B, W900L
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    SS 40 Inch Complete Battery Box W/ 9 Inch Lower Step For Kenworth W900B, W900L

    TWELVE GAUGE

    $1,917.99
    40 Inch Mirror Finish Stainless Steel Battery Box With Step By 12 Gauge * High Quality Battery Box* Stainless Steel* 40 Inch Length* With 9 Inch Lower Step* With Main Body Dull Finish And All Exterior Is Mirror Finish * Sold Individually* Warranty On...
    $1,917.99
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  • 304 SS 20 Inch Gullwing Style Bumper, Blind Mount For Kenworth W900L, W900L Aero
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    304 SS 20 Inch Gullwing Style Bumper, Blind Mount For Kenworth W900L, W900L Aero

    TWELVE GAUGE

    $1,964.99
    20 Inch Blind Mount Polished Stainless Steel Gullwing Bumper By 12 Gauge * High Quality Bumper* Polished 304 Stainless Steel* 20 Inch* Gullwing Style * Blind Mount* Mounting Plates Not Included* Sold As Kit* Warranty On Bumpers Against Defects In...
    $1,964.99
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  • SS 40 Inch Battery Box W/ Lid, Step & Gusset For Kenworth W900B, W900B Aerocab, W900L, W900L Aerocab
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    SS 40 Inch Battery Box W/ Lid, Step & Gusset For Kenworth W900B, W900B Aerocab, W900L, W900L Aerocab

    TWELVE GAUGE

    $2,872.99
    3 Piece Stainless Steel 40 Inch Battery Box By 12 Gauge * High Quality Battery Box* Includes - Lid - Step- Gusset* Stainless Steel* Bolt On* 40 Inch Length* 3 Piece * Sold Individually* Warranty On Battery Boxes Against Defects In Workmanship & Material...
    $2,872.99
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  • 12 Gauge Brushed Stainless Steel Custom Rear T Bar W/ 3 Rnd 4 Inch Clear/Red LEDs
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    12 Gauge Brushed Stainless Steel Custom Rear T Bar W/ 3 Rnd 4 Inch Clear/Red LEDs

    TWELVE GAUGE

    $1,962.99
    Brushed Stainless Steel Custom T Bar W/ 4 Inch Clear/Red LED * High Quality Rear T Bar* With 3 - 4 Inch Red LED/Clear Lens Lights * Needs To Have AUX * White For Back Up Light And 3 Red Watermelon LEDs* Sold Individually* Warranty On Rear T Bar Against...
    $1,962.99
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  • Gen III Steer Axle Air Ride Kit For Peterbilt 389 And Kenworth W900L
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    Gen III Steer Axle Air Ride Kit For Peterbilt 389 And Kenworth W900L

    TWELVE GAUGE

    $2,439.99
    12 Gauge Air Ride Kit Gen III Steer Axle Kit Fits Peterbilt 389 & Kenworth W900L 2009-Current * High Quality Steer Axle Air Ride Kit* Kit Contains:- U-Bolts- Air Bags- Upper Air Bag Mounts- Lower Air Bag Mounts- Air Valves- Air Lines- Shock Studs-...
    $2,439.99
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  • 22 Inch Stainless Steel American Eagle Bumper, 10 Gauge W/ Tow, 18 - 3/4 Inch Light Holes For Kenworth W900 22 Inch Stainless Steel American Eagle Bumper, 10 Gauge W/ Tow, 18 - 3/4 Inch Light Holes For Kenworth W900
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    22 Inch Stainless Steel American Eagle Bumper, 10 Gauge W/ Tow, 18 - 3/4 Inch Light Holes For Kenworth W900

    VALLEY CHROME PLATING

    $2,710.99
    Valley Chrome Stainless Steel American Eagle Bumper W/ Tow, 18 - 3/4 Inch Light Holes Fits Kenworth W900If you are in the market for a new or replacement bumper, look no further than this 10-gauge (1/8 inch thick) stainless steel bumper from Valley...
    $2,710.99
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  • 22 Inch Stainless Steel American Road Runner Mitered End Bumper W/ Tow, 21 - 3/4 Inch Light Holes 22 Inch Stainless Steel American Road Runner Mitered End Bumper W/ Tow, 21 - 3/4 Inch Light Holes
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    22 Inch Stainless Steel American Road Runner Mitered End Bumper W/ Tow, 21 - 3/4 Inch Light Holes

    VALLEY CHROME PLATING

    $1,754.99
    Valley Chrome Stainless Steel American Road Runner Mitered End Bumper Fits Kenworth W900B & W900L * High Quality Bumper* Made Of Stainless Steel* 22 Inch* Has Cutouts For- Bolt Holes- Tow Hook Holes- 21- 3/4 Inch Holes Spaced At 6.5 inch Along The...
    $1,754.99
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  • 20 Inch Chrome American Eagle Bumper, 10 Gauge W/ Tow, 9 Oval Light Holes For Kenworth W900 20 Inch Chrome American Eagle Bumper, 10 Gauge W/ Tow, 9 Oval Light Holes For Kenworth W900
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    20 Inch Chrome American Eagle Bumper, 10 Gauge W/ Tow, 9 Oval Light Holes For Kenworth W900

    VALLEY CHROME PLATING

    $1,709.99
    Valley Chrome American Eagle Bumper Fits Kenworth W900B & W900L * High Quality American Eagle Bumper* Tow Pin Holes* 9 Oval Light Holes* Made Of Chrome-Plated 10 Gauge Steel* Sold Individually* Made In Usa***High Quality Aftermarket Replacement Part (Not...
    $1,709.99
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  • 22-20 Inch Chrome Tapered American Eagle Bumper, 10 Gauge W/ Tow, 1 Oval Light Hole On Each End For Kenworth W900 22-20 Inch Chrome Tapered American Eagle Bumper, 10 Gauge W/ Tow, 1 Oval Light Hole On Each End For Kenworth W900
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    22-20 Inch Chrome Tapered American Eagle Bumper, 10 Gauge W/ Tow, 1 Oval Light Hole On Each End For Kenworth W900

    VALLEY CHROME PLATING

    $2,076.99
    Valley Chrome Tapered American Eagle Bumper W/ Tow Hole Fits Kenworth W900 * High Quality Bumper* Made Of 10 Gauge 1/8 Inch Chrome Plated Steel * 22 Inches Tall With 2 Inch Taper* Boxed End American Eagle Style* Cutouts For 1 Oval Light Hole On Each End*...
    $2,076.99
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