PETERBILT

PETERBILT

Find a complete selection of aftermarket parts designed specifically for Peterbilt trucks. From engine components and exhaust systems to brakes, filters, and suspension parts, our inventory ensures you keep your Peterbilt running smoothly and efficiently. Whether you're upgrading for better performance or replacing worn-out parts, our aftermarket solutions offer cost-effective, durable options without compromising quality. Shop with confidence knowing all parts meet rigorous standards for compatibility and reliability. Enhance your Peterbilt truck's lifespan and performance today with our trusted aftermarket parts.

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  • Flat Top Roof Cap, 63 Inch For Peterbilt Flat Top Models Only
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    Flat Top Roof Cap, 63 Inch For Peterbilt Flat Top Models Only

    FIBERTECH

    $2,109.99
    63 Inch Flat Top Replacement Roof Cap * High Quality Roof Cap* 63 Inch* Flat Top Factory* Sold Individually* Warranty On Roof Caps Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)****...
    $2,109.99
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  • On Sale
    6 Inch Extended Day Cab Conversion Kit W/ Fiberglass Interior, 19 X 36 Inch Rear Window For Peterbilt Ultracab 6 Inch Extended Day Cab Conversion Kit W/ Fiberglass Interior, 19 X 36 Inch Rear Window For Peterbilt Ultracab
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    6 Inch Extended Day Cab Conversion Kit W/ Fiberglass Interior, 19 X 36 Inch Rear Window For Peterbilt Ultracab

    FIBERTECH

    Now: $2,411.99
    Was: $2,679.99
    3-Piece Day Cab Extension W/ Aluminum Bracing, Factory Rear Window Glass & Mounting Hardware * High Quality Day Cab Conversion Kit * Extended* Kit Includes: - 3-Piece 6 Inch Cab Extension - Bonded 1 Inch X 2 Inch Aluminum Bracing - Fiberglass Interior...
    Now: $2,411.99
    Was: $2,679.99
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    Now: $2,411.99
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  • On Sale
    Fibertech Day Cab Flat Panel Complete Conversion Kit W/ Black Interior For Peterbilt Fibertech Day Cab Flat Panel Complete Conversion Kit W/ Black Interior For Peterbilt
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    Fibertech Day Cab Flat Panel Complete Conversion Kit W/ Black Interior For Peterbilt

    FIBERTECH

    Now: $2,257.19
    Was: $2,507.99
    Peterbilt Day Cab Flat Panel W/ Aluminum Bracing, Window Trim, Rear Window Glass, & HardwareThe Day Cab Flat Panel Complete Conversion Kit with Black Interior adds an impressive 4 inches of extra leg room to your Peterbilt 378, 379, 386, 388, 389, or 389...
    Now: $2,257.19
    Was: $2,507.99
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  • Aluminum Grille Surround Top For Peterbilt 379 Extended Hood - Crown Aluminum Grille Surround Top For Peterbilt 379 Extended Hood - Crown
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    Aluminum Grille Surround Top For Peterbilt 379 Extended Hood - Crown

    OPP - ORIGINAL PARTS PROGRAM

    $1,783.99
    Peterbilt 379 Aluminum Top Grille Surround Crown   * High Quality Top Grille Surround Crown* Made Of Polished Aluminum* 127 Inch* Replaces OEM Number 13-03515P* Sold Individually* Made In USA* Warranty On Top Grille Surround Crowns Against Defects...
    $1,783.99
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  • Jones Performance Fiberglass Short Hood Center For Peterbilt 379 119 BBC Jones Performance Fiberglass Short Hood Center For Peterbilt 379 119 BBC
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    Jones Performance Fiberglass Short Hood Center For Peterbilt 379 119 BBC

    JONES PERFORMANCE

    $2,595.99
    Peterbilt 379 Short HoodAre you looking for the best Peterbilt 379 short hood replacement ? 4 State Trucks has what you need to make your truck look great. This high quality Jones Performance hood is built from the best fiberglass in the industry with a...
    $2,595.99
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  • Jones Performance Fiberglass Hood Center Section Replaces OE Numbers 13-03553 L29-6062 For Peterbilt 379 127 BBC Extended Hood Jones Performance Fiberglass Hood Center Section Replaces OE Numbers 13-03553 L29-6062 For Peterbilt 379 127 BBC Extended Hood
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    Jones Performance Fiberglass Hood Center Section Replaces OE Numbers 13-03553 L29-6062 For Peterbilt 379 127 BBC Extended Hood

    JONES PERFORMANCE

    $2,722.99
    Truk-Rodz Fiberglass Center Section Hood Fits 127 BBCJones Performance is a leading manufacturer of aftermarket truck hoods that boast high strength and durability. Each hood is meticulously inspected to ensure an exceptional fit and long-lasting...
    $2,722.99
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  • Jones Performance Fiberglass Hood Center Section Replaces OE Numbers 13-03553 L29-6062 For Peterbilt 379 127 BBC Jones Performance Fiberglass Hood Center Section Replaces OE Numbers 13-03553 L29-6062 For Peterbilt 379 127 BBC
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    Jones Performance Fiberglass Hood Center Section Replaces OE Numbers 13-03553 L29-6062 For Peterbilt 379 127 BBC

    JONES PERFORMANCE

    $2,669.89
    Jones Performance Extended Hood fits peterbiltThis High Quality Fiberglass Extended Hood Center Section From Jones Performance That Fits Peterbilt 379 Has Cofab Reinforcement That Is Used In High Stress Areas. The Hood Has Coremat Added To Suppress...
    $2,669.89
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  • Vendetta Premium Stainless Steel Full Fenders - 33.5 Inch W/ Mounting Kit For Peterbilt Older Low Air Leaf Suspension
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    Vendetta Premium Stainless Steel Full Fenders - 33.5 Inch W/ Mounting Kit For Peterbilt Older Low Air Leaf Suspension

    VENDETTA

    $3,352.99
    Peterbilt 14 Gauge Mirror Polished 304 Stainless Steel Full Fenders With Mounting Brackets By Vendetta * High Quality Full Fender Kit* Includes - Hidden Full Fender Black Brackets Driver And Passenger Side - (2) Center E-Z 8 Inch Rear Driver And...
    $3,352.99
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  • Vendetta Premium Stainless Steel Full Fenders - 33.5 Inch W/ Mounting Kit For Peterbilt Flex Air Suspensions
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    Vendetta Premium Stainless Steel Full Fenders - 33.5 Inch W/ Mounting Kit For Peterbilt Flex Air Suspensions

    VENDETTA

    $3,352.99
    Peterbilt 14 Gauge Mirror Polished 304 Stainless Steel l Full Fenders With Mounting Brackets By Vendetta * High Quality Full Fender Kit* Includes - Hidden Full Fender Black Brackets Driver And Passenger Side - (2) Center E-Z 8 Inch Rear Driver And...
    $3,352.99
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  • Vendetta Premium Stainless Steel Half Fenders- 33.5 Inch W/ Mounting Kit For Peterbilt Low Air Leaf Suspensions - 2004 & Older
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    Vendetta Premium Stainless Steel Half Fenders- 33.5 Inch W/ Mounting Kit For Peterbilt Low Air Leaf Suspensions - 2004 & Older

    VENDETTA

    $1,801.99
    Peterbilt 14 Gauge Mirror Polished 304 Stainless Steel Half Fenders With Mounting Brackets By Vendetta * High Quality Half Fender Kit * Includes - Hidden Half Fender Black Brackets Driver And Passenger Side - (2) Center E-Z 8 Inch Kit Is Powder Coated*...
    $1,801.99
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  • Vendetta Premium Stainless Steel Half Fenders- 33.5 Inch W/ Mounting Kit For Peterbilt Flex Air Suspensions
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    Vendetta Premium Stainless Steel Half Fenders- 33.5 Inch W/ Mounting Kit For Peterbilt Flex Air Suspensions

    VENDETTA

    $1,801.99
    Peterbilt 14 Gauge Mirror Polished 304 Stainless Steel Half Fenders With Mounting Brackets By Vendetta * High Quality Half Fender Kit * Includes - Hidden Half Fender Black Brackets Driver And Passenger Side - (2) Center E-Z 8 Inch Kit Is Powder Coated*...
    $1,801.99
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  • Vendetta Premium Stainless Steel Half Fenders - 33.5 Inch W/ Mounting Kit For Peterbilt New Low Air Leaf Suspensions
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    Vendetta Premium Stainless Steel Half Fenders - 33.5 Inch W/ Mounting Kit For Peterbilt New Low Air Leaf Suspensions

    VENDETTA

    $1,843.99
    Peterbilt 14 Gauge Mirror Polished 304 Stainless Steel Half Fenders With Mounting Brackets By Vendetta * High Quality Half Fender Kit * Includes - Hidden Half Fender Black Brackets Driver And Passenger Side - (2) Center E-Z 8 Inch Kit Is Powder Coated*...
    $1,843.99
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