Western Star Trucks

Western Star Trucks

Western Star Trucks

Looking for Western Star truck parts? At 4 State Trucks, you'll find everything from durable replacements to custom accessories for your rig. Explore and find the perfect parts for your Western Star truck today!
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  • Led 1156 Bulb W/ 24 LEDs Red Led 1156 Bulb W/ 24 LEDs Red
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    Led 1156 Bulb W/ 24 LEDs Red

    UNITED PACIFIC

    $21.41
    Red 1156 LED Bulb W/ Clear LensUpgrade your vehicle's lighting system with our LED Bulb. Featuring 24 diodes and emitting a vibrant red light through a clear lens, this bulb ensures optimal visibility and safety on the road. Its epoxy-sealed construction...
    $21.41
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  • BESTfit 4 X 6 Inch 4 Degree Spring Shim
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    BESTfit 4 X 6 Inch 4 Degree Spring Shim

    BESTFIT TRUCK PARTS

    $26.51
    BESTfit Spring Wedge 4 Degree 4 Inch W X 6 Inch LIntroducing our Shim Wedge, designed to enhance the performance of your vehicle's steer axle spring. Measuring 4 inches in width and 6 inches in length, this shim wedge is sold individually. Crafted as an...
    $26.51
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  • BESTfit Stainless Steel Placard Holder
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    BESTfit Stainless Steel Placard Holder

    BESTFIT TRUCK PARTS

    $42.83
    BESTfit Placard HolderUpgrade your vehicle's appearance with our aftermarket replacement part. Crafted from durable stainless steel, this bright .018-inch stainless steel component ensures long-lasting performance. Its riveted construction and stainless...
    $42.83
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  • TPHD 1.91 Inch Bulkhead Fitting Type 2
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    TPHD 1.91 Inch Bulkhead Fitting Type 2

    TPHD

    $8.41
    Bulkhead FittingEnhance your vehicle's fluid connections with this aftermarket Fitting, designed as a Type 2 replacement with a 1.91-inch size. Sold individually, this quality replacement part is crafted to meet or exceed OEM specifications, ensuring...
    $8.41
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  • BESTfit Fuel Check Valve For 14L Detroit Diesel 60 Series
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    BESTfit Fuel Check Valve For 14L Detroit Diesel 60 Series

    BESTFIT TRUCK PARTS

    $91.38
    BESTfit 14.0L Detroit Diesel 60 Series Fuel Check Valve * High Quality Fuel Check Valve* Sold Individually* Warranty On Fuel Check Valves Against Defects In Workmanship & Material From Date Of Purchase.*** High Quality Aftermarket Replacement Part (Not...
    $91.38
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  • BESTfit 2 Inch Rubber Fuel Tank Strap Liner With Lip For 19 Inch Auxiliary Tanks
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    BESTfit 2 Inch Rubber Fuel Tank Strap Liner With Lip For 19 Inch Auxiliary Tanks

    BESTFIT TRUCK PARTS

    $28.96
    BESTfit 2 Inch Rubber Fuel Tank Strap Liner For 19 Inch Auxiliary Tanks * High Quality Fuel Tank Rubber* 2 Inch Rubber With Lip For 1 Strap* For 19 Inch Auxiliary Tank* Sold As Individually* Warranty On Fuel Tank Rubber Against Defects In Workmanship &...
    $28.96
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  • QuickWeigh Bluetooth Digital PSI Gauge & On Board Scale Kit For Air Ride Suspensions QuickWeigh Bluetooth Digital PSI Gauge & On Board Scale Kit For Air Ride Suspensions
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    QuickWeigh Bluetooth Digital PSI Gauge & On Board Scale Kit For Air Ride Suspensions

    AIR-WEIGH

    $329.00
    QuickWeigh Bluetooth Digital PSI Gauge and On-Board Scale * QuickWeigh Scale Kit Includes Everything Needed For Installation On One Air Ride Truck Or Trailer Suspension Group* For Use On Suspension Groups With A Single Height Control Valve* Box Includes...
    $329.00
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  • On Sale
    Amber Warning Light W/ 2- 6 Inch Leads, 16A At 12V For 1/2 Inch Hole
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    Amber Warning Light W/ 2- 6 Inch Leads, 16A At 12V For 1/2 Inch Hole

    AFTERMARKET

    Now: $4.09
    Was: $5.85
    Warning Light W/ 2- 6 Inch Leads That Fits 1/2 Inch Hole * High Quality Warning Light* Amber* 16A At 12V * With 2- 6 Inch Leads * Fits 1/2 Inch Hole* Sold Individually* Warranty On Warning Lights Against Defects In Workmanship & Material From Date Of...
    Now: $4.09
    Was: $5.85
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  • National Swivel Plate For Passenger Side. Mounts Between Seat Bas And Seat
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    National Swivel Plate For Passenger Side. Mounts Between Seat Bas And Seat

    NATIONAL SEATING

    $191.99
    Swivel Plate For Passenger Side National Seat * High Quality Swivel Plate* Passenger Side* Mounts Between Seat Base And Seat* Swivels 180 Degree To The Left* Made In USA* Sold Individually* Warranty On Swivel Plates Against Defects In Workmanship &...
    $191.99
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  • CSM SS Train Horn Valve Mounting Bracket CSM SS Train Horn Valve Mounting Bracket
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    CSM SS Train Horn Valve Mounting Bracket

    CHROME SHOP MAFIA

    $64.35
    Stainless Steel Mounting Bracket For Train Horn Valves By Chrome Shop Mafia * Made Of High Quality Stainless Steel* Designed to Mount Real Train Horn Valve* Train Horn Valve Not Included* Sold Individually* Warranty On Brackets Against Defects In...
    $64.35
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  • BESTfit Pivot Connection Beam End Kit - SRK01 For Watson & Chalin
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    BESTfit Pivot Connection Beam End Kit - SRK01 For Watson & Chalin

    BESTFIT TRUCK PARTS

    $161.99
    BESTfit Pivot Connection Beam End Kit Replaces SRK01The Beam End Kit is equipped to work with Watson and Chalin lifts and trailers, comprising of 2 pivot bushings, 2 cap screws, 4 washers, 2 lock nuts, and 4 U bolt washers. It's built for compatibility...
    $161.99
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  • Electric Solenoid Valve For Air And Train Horns
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    Electric Solenoid Valve For Air And Train Horns

    GRAND GENERAL

    $35.24
    12-24 Volt Solenoid Valve For Air And Train Horns * High Quality Solenoid Valve* Electric * For Air And Train Horns* 12-24 Volt* Sold Individually* Warranty On Solenoid Valves Against Defects In Workmanship & Material From Date Of Purchase*** High...
    $35.24
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