Peterbilt 379 Frame & Chassis

Peterbilt 379 Frame & Chassis

Peterbilt 379 Frame & Chassis

Discover top-quality Peterbilt 379 frame & chassis parts. Explore brake parts, shock absorbers, air springs, and stainless steel deck plates. Take your ride to the next level with our replacement, aftermarket options!
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  • Peterbilt BESTfit 7 X 29.5 Inch Aluminum Lower Step Without Brackets Early Style Tread Peterbilt BESTfit 7 X 29.5 Inch Aluminum Lower Step Without Brackets Early Style Tread
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    Peterbilt BESTfit 7 X 29.5 Inch Aluminum Lower Step Without Brackets Early Style Tread

    BESTfit TRUCK PARTS

    $69.99
    BESTfit Aluminum Replacement Lower Step Without Angles For Peterbilt 2007-OlderEnhance your vehicle's accessibility with our premium aftermarket Lower Step. Crafted from durable aluminum, this step boasts a 29.50-inch length, 7-inch width, and 2-inch...
    $69.99
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  • 15/16 Or 7/8 Inch Chrome Nut Cover Top Hat Style
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    15/16 Or 7/8 Inch Chrome Nut Cover Top Hat Style

    LIFETIME NUT COVERS

    $2.03
    Chrome Top Hat Nut Cover With Flange Lifetime nut covers are made with drivers in mind. This short top hat nut cover with a flange is for 15/16 inch and ? inch bolt heads. Made of ABS plastic injected with triple chrome plating, the cover is rust...
    $2.03
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  • Poly Shock Bushing,  EB2 STYLE For 1-3/4In OD Eye Ring With 3/4In Diameter Stud
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    Poly Shock Bushing, EB2 STYLE For 1-3/4In OD Eye Ring With 3/4In Diameter Stud

    AUTOMANN USA

    $4.07
    Poly Shock Eye Bushing Replaces E401011,Citt18197A, 5316702, 401011 * High Quality Bushing* For 1-3/4In OD Eye Ring With 3/4In Diameter Stud* Sold Individually* Warranty On Bushings Against Defects In Workmanship & Material From Date Of Purchase*** High...
    $4.07
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  • Wear Washer - 2 Inch ID For Peterbilt Rear Air Leaf
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    Wear Washer - 2 Inch ID For Peterbilt Rear Air Leaf

    AUTOMANN USA

    $11.99
    Peterbilt Rear Air Leaf 0.10 Inch Thick Wear Washer * High Quality Wear Washer* 0.10 Inch Thickness* 2.00 Inch I.D.* Sold Individually* Warranty On Wear Washers Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...
    $11.99
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  • Stainless Steel Air Tank U-Bolt Replaces K241-576 & G34-6006 For Paccar 10 Inch Diameter Tank
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    Stainless Steel Air Tank U-Bolt Replaces K241-576 & G34-6006 For Paccar 10 Inch Diameter Tank

    BESTfit TRUCK PARTS

    $18.45
    Air Tank U-Bolt * High Quality Air Tank U-Bolt * Stainless Steel* For 10 Inch Diameter Air Tank* Includes 2 Washer And Lock Nuts* 11.250 Inches Overall Height* 10.000 Inches Between Sides* 5/16 Inch Material Diameter* 5/16-24 Thread Size* 3.000 Inches...
    $18.45
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  • Peterbilt BESTfit Aluminum Lower Step With Early Style Tread & Brackets Peterbilt BESTfit Aluminum Lower Step With Early Style Tread & Brackets
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    Peterbilt BESTfit Aluminum Lower Step With Early Style Tread & Brackets

    BESTfit TRUCK PARTS

    $98.99
    BESTfit Aluminum Replacement Lower Step With Angles For PeterbiltUpgrade your vehicle's accessibility with our premium aftermarket Lower Step. Crafted from durable aluminum, this step boasts a 30.50-inch length, 7-inch width, and 2-inch height, providing...
    $98.99
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  • Frame Clamp For Mounting Under Body Glow Light Brackets
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    Frame Clamp For Mounting Under Body Glow Light Brackets

    IOWA CUSTOMS

    $45.34
    Frame Clamp For Mounting Under Body Glow Light Brackets   * Made Of High Quality Billet Aluminum* Recommended 2 Brackets Per 12 Or 24 Inch Sections* No Drilling Required - Installs With Basic Hand Tools* Sold As Pairs* Warranty On Mounting Clamps...
    $45.34
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  • Under Body Glow Light Bracket 12 Inch W/ 3 Light Holes
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    Under Body Glow Light Bracket 12 Inch W/ 3 Light Holes

    IOWA CUSTOMS

    $42.92
    Under Body Glow Light Bracket * Made Of High Quality Black Powdered Coated Steel* Bracket Length - 12 Inches* Has Three 3/4 Inch Diameter Holes For Bulkhead Style Lights* This Is The Light Mounting Bracket Only - Lights And Harness Are Not Included -...
    $42.92
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  • BESTfit Spring Roller Kit For Peterbilt 379 With Air Trac Suspension Hanger BESTfit Spring Roller Kit For Peterbilt 379 With Air Trac Suspension Hanger
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    BESTfit Spring Roller Kit For Peterbilt 379 With Air Trac Suspension Hanger

    BESTfit TRUCK PARTS

    $32.63
    BESTfit Spring Roller Kit With Locking Bolt, Roller Bushing, U-Bolt Washer, Lock Nut & Roller SpacerThe Spring Roller Kit designed for Peterbilt Air Trac Suspension systems is available as an aftermarket replacement part, not OEM. This kit includes...
    $32.63
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  • BESTfit 4 Inch Front Shackle Kit For Peterbilt 379 COE, Conv. BESTfit 4 Inch Front Shackle Kit For Peterbilt 379 COE, Conv.
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    BESTfit 4 Inch Front Shackle Kit For Peterbilt 379 COE, Conv.

    BESTfit TRUCK PARTS

    $108.99
    BESTfit Front Shackle Hanger Kit Fits Peterbilt 379Looking for a shackle kit? Our comprehensive aftermarket replacement part is perfect for your needs. Designed for a 4-inch conventional spring width, this kit includes everything you require for...
    $108.99
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  • CSM 7 X 30.5 Inch Aluminum Lower Step With Angles & Early Style Tread For Peterbilt 378, 379 & 389
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    CSM 7 X 30.5 Inch Aluminum Lower Step With Angles & Early Style Tread For Peterbilt 378, 379 & 389

    CHROME SHOP MAFIA

    $93.99
    Aluminum Replacement Lower Step With Brackets For Peterbilt 378, 379 & 389 By Chrome Shop Mafia * High Quality Lower Step* Made Of Aluminum* Dimension - 30.50 Inch Length - 7 Inch Width - 2 Inch Height* Mounting Angles Extend 17 Inches From Step*...
    $93.99
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  • CSM SS Air Line Box W/ Emergency & Service Airline Cutouts
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    CSM SS Air Line Box W/ Emergency & Service Airline Cutouts

    CHROME SHOP MAFIA

    $330.99
    Chrome Shop Mafia Air Line Box With Cutouts for 2 Electric Plug and 2 Air Line Connections By Chrome Shop MafiaProtect your air line connections with this highly durable stainless steel air line box. Measuring 32 inches long, it is pre-cut for emergency...
    $330.99
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