Peterbilt Parts

Shop aftermarket Peterbilt truck parts and accessories at Elite Trucks Accessories. We stock exact-fit, OEM-alternative semi truck parts for classic and next-gen models (379, 579, 389+)—from PACCAR MX-13 engine upgrades to custom chrome stacks and interior sleeper-cab restorations
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  • Custom Chrome Piston Gearshift Knob For 13, 15, 18 & Super 10 Speed Eaton Fuller Transmission Custom Chrome Piston Gearshift Knob For 13, 15, 18 & Super 10 Speed Eaton Fuller Transmission
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    Custom Chrome Piston Gearshift Knob For 13, 15, 18 & Super 10 Speed Eaton Fuller Transmission

    UNITED PACIFIC

    $67.99
    Custom Piston Gearshift KnobUpgrade your gearshift with our aftermarket gearshift knob, featuring a sleek chrome-plated finish. Crafted with a CNC machined grip, this knob ensures comfortable handling during gear changes. Please note that you must use...
    09-1513053
    SKU:
    09-1513053
    Availability:
    In Stock, Ready To Ship
    Weight:
    0.89 LBS
    Finish Options:
    Chrome-Plated
    Material Options:
    Aluminum
    Truck Class:
    Universal
    Product Type:
    Interior
    Make:
    Universal Items
    Availability:
    Ready To Ship
    $67.99
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    Qty in Cart: 0
    Price:
    $67.99
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  • BESTfit 5 X 51 Inch Aluminized Steel Exhaust Muffler BESTfit 5 X 51 Inch Aluminized Steel Exhaust Muffler
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    BESTfit 5 X 51 Inch Aluminized Steel Exhaust Muffler

    BESTFIT TRUCK PARTS

    $167.99
    BESTfitHeavy Gauge Steel W/ Aluminized Plating OE Style Exhaust Muffler* High Quality Exhaust Muffler* Made Of Steel With Aluminized Plating* Dimensions- Inner Diameter: 5 Inch- Outlet Diameter: 5 Inch- Muffler Body Diameter: 10 Inch- Muffler Body...
    29-08020000
    SKU:
    29-08020000
    Availability:
    Usually ships in 4 days
    Weight:
    30.10 LBS
    Length Options:
    51 Inch
    Material Options:
    Aluminized Steel
    Truck Class:
    Heavy Duty
    Diameter Options:
    5 Inch
    Product Type:
    Exhaust
    Make:
    Kenworth
    Make:
    Western Star
    Make:
    Mack
    Make:
    International
    Make:
    Volvo
    Make:
    Freightliner
    Make:
    Peterbilt
    $167.99
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    Qty in Cart: 0
    Price:
    $167.99
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  • BESTfit 2.0625 Inch Mechanical 10-150 PSI Single Air Pressure Gauge W/ Black Face, Chrome Bezel For Peterbilt 359, 378, 379
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    BESTfit 2.0625 Inch Mechanical 10-150 PSI Single Air Pressure Gauge W/ Black Face, Chrome Bezel For Peterbilt 359, 378, 379

    BESTFIT TRUCK PARTS

    $145.99
    BESTfit 2.0625 Inch Mechanical 10-150 PSI Single Air Pressure Gauge Fits Peterbilt 359, 378 & 379* High Quality Mechanical Single Air Pressure Gauge* Round* 2 1/16 Inch * 10-150 PSI* Black Face With Chrome Bezel * Comes With Mounting Bracket And Light...
    01-1502705
    SKU:
    01-1502705
    Availability:
    In Stock, Ready To Ship
    Weight:
    0.30 LBS
    Truck Class:
    Heavy Duty
    Diameter Options:
    2 Inch
    Product Type:
    Interior
    Location:
    Made In USA
    Make:
    Peterbilt
    Availability:
    Ready To Ship
    $145.99
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    Qty in Cart: 0
    Price:
    $145.99
    Subtotal:
  • BESTfit Clutch Hex Bar With Adjustable Ends For Peterbilt 379
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    BESTfit Clutch Hex Bar With Adjustable Ends For Peterbilt 379

    BESTFIT TRUCK PARTS

    $171.99
    BESTfit Clutch Hex Bar Fits Peterbilt 379Looking for a clutch hex bar? Our aftermarket replacement part is the perfect solution. This 20.5-inch hex bar allows for adjustment from center to center mounting, ranging from 22 3/4 inches to 25 inches. It...
    01-070500001
    SKU:
    01-070500001
    Availability:
    In Stock, Ready To Ship
    Weight:
    4.00 LBS
    Product Type:
    Engine Parts
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Make:
    Peterbilt
    Availability:
    Ready To Ship
    $171.99
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    Qty in Cart: 0
    Price:
    $171.99
    Subtotal:
  • BESTfit Air Spring Replaces Firestone 9448, Goodyear 1R11-150
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    BESTfit Air Spring Replaces Firestone 9448, Goodyear 1R11-150

    AFTERMARKET

    $133.99
    BESTfit Rolling Lobe Airbag - Replaces Firestone 9448, Goodyear 1R11-150Looking for a replacement air spring? Our aftermarket replacement part, sold individually, ensures reliable performance and durability. It effectively replaces OE numbers...
    29-051000002
    SKU:
    29-051000002
    Availability:
    Usually ships in 5 days
    Weight:
    8.00 LBS
    Product Type:
    Frame & Chassis
    Style Options:
    Rolling Lobe
    Truck Class:
    Heavy Duty
    $133.99
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    Qty in Cart: 0
    Price:
    $133.99
    Subtotal:
  • BESTfit 31 Inch Hood Cable Replaces 13-01717 For Peterbilt 359
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    BESTfit 31 Inch Hood Cable Replaces 13-01717 For Peterbilt 359

    BESTFIT TRUCK PARTS

    $26.79
    BESTfit Hood Cable For Peterbilt 359The Hood Cable, measuring 31 inches in length, is sold individually and proudly made in the USA. This aftermarket replacement part, not OEM, replaces OE Number 13-01717.- Hood Cable- 31 Inches Length- Sold...
    01-124057
    SKU:
    01-124057
    Availability:
    In Stock, Ready To Ship
    Weight:
    1.00 LBS
    Product Type:
    Hood Parts & Acc.
    Truck Class:
    Heavy Duty
    Length Options:
    31 Inch
    Material Options:
    Steel
    Location:
    Made In USA
    Make:
    Peterbilt
    Availability:
    Ready To Ship
    $26.79
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    Qty in Cart: 0
    Price:
    $26.79
    Subtotal:
  • BESTfit 3 Piece Exhaust Manifold Kit For Cummins N14 Engine - Replaces 3062568, 3065022 & 3065024
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    BESTfit 3 Piece Exhaust Manifold Kit For Cummins N14 Engine - Replaces 3062568, 3065022 & 3065024

    BESTFIT TRUCK PARTS

    $467.99
    BESTfit 3 Piece Exhaust Manifold Kit For Cummins N14 1995 & OlderThe exhaust manifold offered is a comprehensive aftermarket replacement part suitable for Cummins N14 engines manufactured before 1995. This kit consists of three components: the front end...
    29-073062568
    SKU:
    29-073062568
    Availability:
    In Stock, Ready To Ship
    Weight:
    44.00 LBS
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    Availability:
    Ready To Ship
    $467.99
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    Qty in Cart: 0
    Price:
    $467.99
    Subtotal:
  • BESTfit AC Trinary Pressure/Fan Override Switch - Normally Open, Replaces OEM Number 71R-7550, RD5-4583-0
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    BESTfit AC Trinary Pressure/Fan Override Switch - Normally Open, Replaces OEM Number 71R-7550, RD5-4583-0

    BESTFIT TRUCK PARTS

    $72.99
    BESTfit Normally Open Ac Trinary Switch Replaces OEM Number 71R-7550, RD5-4583-0* High Quality A/C Trinary Pressure/Fan Override Switch* Normally Open* Sold Individually* Warranty On A/C Trinary Pressure/Fan Override Switch Against Defects In Workmanship...
    09-070017
    SKU:
    09-070017
    Availability:
    Usually ships in 2 weeks
    Weight:
    0.10 LBS
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $72.99
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    Qty in Cart: 0
    Price:
    $72.99
    Subtotal:
  • Guaranteed Fit
    BESTfit Square To Round AC Compressor Mounting Bracket Kit
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    BESTfit Square To Round AC Compressor Mounting Bracket Kit

    BESTFIT TRUCK PARTS

    $86.99
    BESTfit AC Compressor Mounting Bracket Kit* High Quality Compressor Mounting Bracket Kit* 13.00 Inch x 10.00 Inch x 2.625 Inch* Converts Existing Mounting Brackets On York 209 / 210 Or Tecumseh HG850, HG1080, Compressors To A Sanden SD508, SD508HD,...
    09-070009
    SKU:
    09-070009
    Availability:
    In Stock, Ready To Ship
    Weight:
    4.00 LBS
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Product Type:
    Engine Parts
    Make:
    Universal Items
    Availability:
    Ready To Ship
    $86.99
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    Qty in Cart: 0
    Price:
    $86.99
    Subtotal:
  • BESTfit Aluminum Flywheel Housing Replaces OE Numbers 1694153, 2234739, 3044156 For C15 CAT Engines BESTfit Aluminum Flywheel Housing Replaces OE Numbers 1694153, 2234739, 3044156 For C15 CAT Engines
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    BESTfit Aluminum Flywheel Housing Replaces OE Numbers 1694153, 2234739, 3044156 For C15 CAT Engines

    BESTFIT TRUCK PARTS

    $1,279.99
    BESTfit Flywheel Housing Fits CAT C15Upgrade your vehicle's flywheel housing with our durable aluminum construction. Designed to SAE #1 specifications, this housing accommodates a 20-inch ring gear flywheel and features a starter location on the driver's...
    29-071694153
    SKU:
    29-071694153
    Availability:
    In Stock, Ready To Ship
    Weight:
    61.00 LBS
    Position:
    Driver Side
    Product Type:
    Engine Parts
    Diameter Options:
    20 Inch
    Style Options:
    Angled
    Material Options:
    Aluminum
    Truck Class:
    Heavy Duty
    Make:
    Peterbilt
    Make:
    Universal Items
    Make:
    Kenworth
    Availability:
    Ready To Ship
    $1,279.99
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    Qty in Cart: 0
    Price:
    $1,279.99
    Subtotal:
  • Peterbilt 379 BESTfit Chrome 5 Inch 58 Degree Economy Exhaust Elbow Replaces 14-13056C Peterbilt 379 BESTfit Chrome 5 Inch 58 Degree Economy Exhaust Elbow Replaces 14-13056C
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    Peterbilt 379 BESTfit Chrome 5 Inch 58 Degree Economy Exhaust Elbow Replaces 14-13056C

    BESTFIT TRUCK PARTS

    $105.99
    BESTfit Exhaust Elbow Chrome Bottom Of Muffler Fits Peterbilt 379Enhance your vehicle's exhaust system with our premium aftermarket Exhaust Elbow. Crafted from durable chrome-plated steel, this exhaust elbow features a 5-inch outer diameter (O.D.), with...
    01-08130561
    SKU:
    01-08130561
    Availability:
    In Stock, Ready To Ship
    Weight:
    4.54 LBS
    Degree Options:
    58
    Material Options:
    Steel
    Diameter Options:
    5 Inch
    Product Type:
    Exhaust
    Length Options:
    18 1/4 Inch
    Truck Class:
    Heavy Duty
    Finish Options:
    Chrome-Plated
    Style Options:
    Elbow
    Make:
    Peterbilt
    Availability:
    Ready To Ship
    $105.99
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    Qty in Cart: 0
    Price:
    $105.99
    Subtotal:
  • Peterbilt 377, 378, 379 BESTfit 5 Inch I.D./O.D. 90 Degree Exhaust Elbow Pipe, Replaces 14-13394-202 Peterbilt 377, 378, 379 BESTfit 5 Inch I.D./O.D. 90 Degree Exhaust Elbow Pipe, Replaces 14-13394-202
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    Peterbilt 377, 378, 379 BESTfit 5 Inch I.D./O.D. 90 Degree Exhaust Elbow Pipe, Replaces 14-13394-202

    BESTFIT TRUCK PARTS

    $234.99
    BESTfit Aluminized Steel 90 Degree Exhaust Elbow PipeUpgrade your exhaust system with our Aluminized Steel Elbow Pipe, featuring a sturdy construction for long-lasting durability. With a convenient 90-degree angle design, this pipe ensures optimal fit...
    01-08133940
    SKU:
    01-08133940
    Availability:
    In Stock, Ready To Ship
    Weight:
    8.78 LBS
    Degree Options:
    90
    Material Options:
    Steel
    Diameter Options:
    5 Inch
    Product Type:
    Exhaust
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Finish Options:
    Galvanized
    Style Options:
    Elbow
    Make:
    Peterbilt
    Availability:
    Ready To Ship
    $234.99
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    Qty in Cart: 0
    Price:
    $234.99
    Subtotal:
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