Peterbilt Parts

Peterbilt Parts

Need some primo Peterbilt parts? Well, you just hit the jackpot. Here at 4 State Trucks, we're not messing around - we've got a treasure trove of both genuine and aftermarket Peterbilt parts and goodies that'll make your rig purr. Listen, we get it. Maybe you're babying your trusty workhorse, or perhaps you're shining up that show-stopper for the next big event. Either way, we've got your Peterbilt parts and your back. Our crew knows Petes inside and out, and they're itching to help you find that perfect part. Got a classic 379 that needs some love? We've got your parts. Rolling in a spanking new 579? No sweat, we've got those cutting-edge parts too.
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  • BESTfit AC Condenser For Peterbilt 357, 359, 362, 375, 377, 378 & 379 BESTfit AC Condenser For Peterbilt 357, 359, 362, 375, 377, 378 & 379
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    BESTfit AC Condenser For Peterbilt 357, 359, 362, 375, 377, 378 & 379

    BESTFIT TRUCK PARTS

    $128.99
    BESTfit AC Condenser For Peterbilt Replaces 18-03554 * High Quality AC Condenser* Inches Core Size- 29.50 Height - 9.75 Width - 1.000 Core Thickness * Sold Individually** Please Verify OE Numbers, Core Dimensions, Hose Fitting Sizes, Styles And Locations...
    $128.99
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  • BESTfit Complete Caterpillar 3406A, 3406B & 3406C Exhaust Manifold  - 3 Piece
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    BESTfit Complete Caterpillar 3406A, 3406B & 3406C Exhaust Manifold - 3 Piece

    BESTFIT TRUCK PARTS

    $413.99
    BESTfit Complete Exhaust Manifold Fits CaterpillarEnhance your Caterpillar 3406A, B, or C engine with our premium aftermarket replacement manifold, meticulously crafted from a combination of cast iron and stainless steel. This three-piece manifold is...
    $413.99
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  • BESTfit 9 X 12 Inch Short Galvanized Exhaust Muffler
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    BESTfit 9 X 12 Inch Short Galvanized Exhaust Muffler

    BESTFIT TRUCK PARTS

    $84.99
    BESTfit Short Galvanized Muffler W/ 5 Inch ID Inlet & Outlet * High Quality Muffler* Made Of Galvanized Steel* 9 Inch Diameter Body* 12 Inch Body Length* Inlet 5 Inch Inside Diameter* Outlet 5 Inch Inside Diameter* Sold Individually* Warranty On Muffler...
    $84.99
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  • BESTfit Oil Pan Cast Aluminum For Caterpillar 3406 Pre-1985
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    BESTfit Oil Pan Cast Aluminum For Caterpillar 3406 Pre-1985

    BESTFIT TRUCK PARTS

    $805.99
    BESTfit Oil Pan For CAT 3406A & 3406BThe "Aluminum Oil Pan" is designed to fit CAT 3406 A or B engines manufactured in June 1986 and earlier. It has a universal fit for both front and rear sump applications and can hold up to 7 gallons of oil. Please...
    $805.99
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  • Peterbilt BESTfit Black Poly Exhaust Mount Grommets - Pack Of 4
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    Peterbilt BESTfit Black Poly Exhaust Mount Grommets - Pack Of 4

    BESTFIT TRUCK PARTS

    $26.89
    BESTfit Polyurethane Exhaust Mount GrommetsThe exhaust mount grommets are crafted from durable polyurethane material and come in a sleek black color. Designed to be easy to use, these grommets effectively isolate exhaust vibrations, enhancing overall...
    $26.89
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  • TPHD Stainless Steel Fender Mounting Bracket For 24 To 26 Inch Wide Fenders
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    TPHD Stainless Steel Fender Mounting Bracket For 24 To 26 Inch Wide Fenders

    TPHD

    $77.00
    14 Gauge Stainless Steel Fender Mounting Bracket Kit W/ Fender Arm, Steel Straps, Rubber Insulator, Nuts And BoltsUpgrade your vehicle's fender support with our comprehensive Fender Bracket Kit, featuring everything you need for installation: a fender...
    $77.00
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  • TPHD Coolant Reservoir With Coolant Level Sensor & Caps Replaces T1673008 For Peterbilt & Kenworth TPHD Coolant Reservoir With Coolant Level Sensor & Caps Replaces T1673008 For Peterbilt & Kenworth
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    TPHD Coolant Reservoir With Coolant Level Sensor & Caps Replaces T1673008 For Peterbilt & Kenworth

    TPHD

    $179.99
    Coolant Reservoir With Coolant Level Sensor & Caps & Large Flow Port * High Quality Coolant Reservoir With Sensor & Cap* Includes- Coolant Level Sensor - Caps* Large Flow Port* Sold As Individually* Warranty On Coolant Reservoir With Sensor & Cap Against...
    $179.99
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  • TPHD Stainless Steel Trim For DEF Fill Area On Fairing Side  For Peterbilt 579
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    TPHD Stainless Steel Trim For DEF Fill Area On Fairing Side For Peterbilt 579

    TPHD

    $36.99
    DEF Area Trim Fits PeterbiltUpgrade your vehicle's appearance with our stainless steel trim for the def fill area! This aftermarket replacement part, made in the USA, features a sleek design with a cutout, enhancing the side fairing's aesthetic. Sold...
    $36.99
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  • Peterbilt TPHD Stainless Steel Right Dash Vent Trim, Driver Side
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    Peterbilt TPHD Stainless Steel Right Dash Vent Trim, Driver Side

    TPHD

    $22.99
    Right Dash Vent Trim Fits PeterbiltEnhance your vehicle's interior with our premium aftermarket Dash Vent Trim designed specifically for the driver's side. Crafted from durable stainless steel and proudly made in the USA, this trim adds a sleek and...
    $22.99
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  • TPHD Stainless Steel Mounting Kit For Half Fenders TPHD Stainless Steel Mounting Kit For Half Fenders
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    TPHD Stainless Steel Mounting Kit For Half Fenders

    TPHD

    $274.95
    Half Fender Mounting KitEnhance your fender installation process with our Fender Mounting Kit, featuring two shape mounts, two post mounts, two rear adjustable brackets, and two pipe clamps, along with all necessary hardware. Crafted from durable...
    $274.95
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  • Peterbilt TPHD Stainless Steel Middle Kick Panel Above Fuel Panel
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    Peterbilt TPHD Stainless Steel Middle Kick Panel Above Fuel Panel

    TPHD

    $17.99
    Middle Kick Panel Fits PeterbiltUpgrade your vehicle's fuel panel with our premium aftermarket Stainless Steel Panel. Crafted with durable stainless steel in the USA, this panel adds a sleek touch above the fuel panel. Designed for easy installation,...
    $17.99
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  • Peterbilt TPHD Stainless Steel Left Dash Vent Trim, Driver Side
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    Peterbilt TPHD Stainless Steel Left Dash Vent Trim, Driver Side

    TPHD

    $22.99
    Left Dash Vent Trim Fits PeterbiltUpgrade your vehicle's interior with our premium aftermarket Dash Vent Trim designed for the driver's side. Crafted from durable stainless steel and proudly made in the USA, this trim adds a sleek and stylish touch to...
    $22.99
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