Peterbilt 379 Parts

Peterbilt 379 Parts

Peterbilt 379 Parts

Find the best Peterbilt 379 aftermarket and custom parts in the business here at 4 State. The Peterbilt 379 is one of the most popular American owner-operator truck models of all time. Pete truck models are a brand of choice for experienced truckers who need dependable semi trucks. 4 State Trucks has all the aftermarket semi truck parts and accessories you need to make your Pete 379 stand out to showcase your unique personality. Whether you need bumpers, exhaust, or fuel tanks, we've got you covered. Hit the open road in style and comfort with the best custom gear for your Peterbilt heavy duty truck or 18 wheeler.

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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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  • BESTfit 100 Gallon Rear Fill Fuel Tank 26 X 48 Inch  For Peterbilt Passenger Side Late Style BESTfit 100 Gallon Rear Fill Fuel Tank 26 X 48 Inch  For Peterbilt Passenger Side Late Style
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    BESTfit 100 Gallon Rear Fill Fuel Tank 26 X 48 Inch For Peterbilt Passenger Side Late Style

    BESTFIT TRUCK PARTS

    $786.95
    BESTfit 26 Inch 100 Gallon Fuel Tank Fits Peterbilt This BESTfit Fuel Tank Is Manufactured To Oe Specifications With The Same Materials As Used In Oe Manufacturing, Is Rigorously Tested Under Fmsca Regulations And Iso Certified. We're So Confident In The...
    $786.95
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  • BESTfit 110 Gallon Rear Fill Fuel Tank 23 X 62 Inch  For Peterbilt Driver Side Late Style BESTfit 110 Gallon Rear Fill Fuel Tank 23 X 62 Inch  For Peterbilt Driver Side Late Style
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    BESTfit 110 Gallon Rear Fill Fuel Tank 23 X 62 Inch For Peterbilt Driver Side Late Style

    BESTFIT TRUCK PARTS

    $999.99
    BESTfit 23 Inch 110 Gallon Fuel Tank Fits Peterbilt This BESTfit Fuel Tank Is Manufactured To Oe Specifications With The Same Materials As Used In Oe Manufacturing, Is Rigorously Tested Under Fmsca Regulations And Iso Certified. We're So Confident In The...
    $999.99
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  • BESTfit Sending Unit Block Off Plate
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    BESTfit Sending Unit Block Off Plate

    BESTFIT TRUCK PARTS

    $10.50
    BESTfit Sending Unit Block-Off Plate * High Quality Sending Unit Block Off Plate* Universal Sending Unit* Block Off Plate* Sold Individually* Warranty On Sending Unit Block Off Plate Against Defects In Workmanship & Material From Date Of Purchase***High...
    $10.50
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  • BESTfit 90 Gallon Center Fill Fuel Tank 26 X 41 Inch For Peterbilt Old Style Manifold BESTfit 90 Gallon Center Fill Fuel Tank 26 X 41 Inch For Peterbilt Old Style Manifold
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    BESTfit 90 Gallon Center Fill Fuel Tank 26 X 41 Inch For Peterbilt Old Style Manifold

    BESTFIT TRUCK PARTS

    $689.99
    BESTfit 26 Inch 90 Gallon Fuel Tank Fits PeterbiltThis BESTfit Fuel Tank Is Manufactured To Oe Specifications With The Same Materials As Used In Oe Manufacturing, Is Rigorously Tested Under Fmsca Regulations And Iso Certified. We're So Confident In The...
    $689.99
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  • BESTfit 2 Inch Wide Stainless Steel Fuel Tank Strap For Auxiliary 19 Inch Tanks BESTfit 2 Inch Wide Stainless Steel Fuel Tank Strap For Auxiliary 19 Inch Tanks
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    BESTfit 2 Inch Wide Stainless Steel Fuel Tank Strap For Auxiliary 19 Inch Tanks

    BESTFIT TRUCK PARTS

    $62.62
    BESTfit 2 Inch Fuel Tank Strap Stainless Steel Fits 19 Inch Auxiliary Fuel Tank * High Quality Fuel Tank Strap* Made Of Stainless Steel* Fits 19 Inch Fuel Tanks* Must Purchase Nut Separately* Sold Individually* Warranty On Fuel Tank Strap Against Defects...
    $62.62
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  • TPHD Paccar Engine Brake Rocker Switch Replaces P27104017, 8961K1908
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    TPHD Paccar Engine Brake Rocker Switch Replaces P27104017, 8961K1908

    TPHD

    $76.30
    Engine Brake Switch Paccar  - Engine Brake Switch - 3-Position - 10 Pin - Sold Individually - Warranty On Engine Brake Switches Against Defects In Workmanship & Material From Date Of Purchase - Aftermarket Replacement Part...
    $76.30
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  • Vendetta Peterbilt Low Air Leaf, Kenworth AG400L  Powder Coated Steel Front Hidden Fender Bracket Kit 2004 - Older
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    Vendetta Peterbilt Low Air Leaf, Kenworth AG400L Powder Coated Steel Front Hidden Fender Bracket Kit 2004 - Older

    VENDETTA

    $425.00
    Secure Front Full Fender Mounting Kit for Peterbilt and KenworthThis front hidden full fender bracket kit is designed specifically for Peterbilt Low Air Leaf and Kenworth AG400L Suspension (2004 - Older) trucks. The kit includes a driver side and...
    $425.00
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    $425.00
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  • Vendetta Peterbilt Flex Air, Kenworth AG380 Powder Coated Steel Front Hidden Fender Bracket Kit
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    Vendetta Peterbilt Flex Air, Kenworth AG380 Powder Coated Steel Front Hidden Fender Bracket Kit

    VENDETTA

    $425.00
    Secure Front Fender Mounting Kit for Peterbilt Flex Air and Kenworth AG380This front hidden full fender bracket kit is designed specifically for Peterbilt Flex Air Leaf and Kenworth AG380 trucks. The kit includes a driver side and passenger side bracket,...
    $425.00
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  • TPHD 4.69 Inch V-Band Exhaust Clamp Replaces 03730204119, 050372, 3896337
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    TPHD 4.69 Inch V-Band Exhaust Clamp Replaces 03730204119, 050372, 3896337

    TPHD

    $19.64
    Replacement Clamp For EGR And Exhaust System Flange Connections  - V-Band Clamp - Stainless Steel - 4.69 Inch Nominal Diameter - Designed To Be Direct Replacement For Erg And Exhaust System Flange Connections - Can Be Assembled...
    $19.64
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