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 Chrome Retro Stack Base Kit With 8-5 Inch 90-Deg Elbows - 52 Inch Spools For Peterbilt 379 1994-2002
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    BESTfit Chrome Retro Stack Base Kit With 8-5 Inch 90-Deg Elbows - 52 Inch Spools For Peterbilt 379 1994-2002

    BESTFIT TRUCK PARTS

    $3,623.05
    Peterbilt 379 Retro Stack Base Kit - No Stacks  - Stack Base Kit - Kit Includes:   - (2) 8-5 Inch 90-Degree Chrome Elbows   - (2) 8 X 52 Inch Chrome Spools   - (4) 8 Inch 304 Stainless Chrome Plated Stack Brackets   - (8)...
    $3,623.05
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  • BESTfit Chrome Retro Stack Base Kit With 7-5 Inch 60-Deg Elbows - 55 Inch Spools For Peterbilt 379 / 389 Glider
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    BESTfit Chrome Retro Stack Base Kit With 7-5 Inch 60-Deg Elbows - 55 Inch Spools For Peterbilt 379 / 389 Glider

    BESTFIT TRUCK PARTS

    $3,151.24
    Peterbilt 379 / 389 Retro Stack Base Kit - No Stacks  - Stack Base Kit - Kit Includes:   - (2) 7-5 Inch 60-Degree Chrome Elbows   - (2) 7 X 55 Inch Chrome Spools  - (4) 7 Inch 304 Stainless Chrome Plated Stack Brackets   -...
    $3,151.24
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  • BESTfit Chrome Retro Long Drop Stack Base Kit With 6-5 Inch 90-Deg Elbows - 55 Inch Spools For Peterbilt 379 / 389 Glider
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    BESTfit Chrome Retro Long Drop Stack Base Kit With 6-5 Inch 90-Deg Elbows - 55 Inch Spools For Peterbilt 379 / 389 Glider

    BESTFIT TRUCK PARTS

    $2,817.89
    Peterbilt 379 / 389 Retro Long Drop Stack Base Kit - No Stacks  - Stack Base Kit - Kit Includes:   - (2) 6-5 Inch 90-Degree Chrome Elbows  - (2) 6 X 55 Inch Chrome Spools   - (4) 6 Inch 304 Stainless Chrome Plated Stack Brackets...
    $2,817.89
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  • BESTfit Chrome Retro Stack Base Kit With 7-5 Inch 60-Deg Elbows - 52 Inch Spools For Peterbilt 379 1994-2002
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    BESTfit Chrome Retro Stack Base Kit With 7-5 Inch 60-Deg Elbows - 52 Inch Spools For Peterbilt 379 1994-2002

    BESTFIT TRUCK PARTS

    $3,151.24
    Peterbilt 379 Retro Stack Base Kit - No Stacks  - Stack Base Kit - Kit Includes:   - (2) 7-5 Inch 60-Degree Chrome Elbows   - (2) 7 X 52 Inch Chrome Spools   - (4) 7 Inch 304 Stainless Chrome Plated Stack Brackets   - (8)...
    $3,151.24
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    $3,151.24
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  • BESTfit Chrome Retro Stack Base Kit With 6-5 Inch 60-Deg Elbows - 55 Inch Spools For Peterbilt 379 / 389 Glider
    Add to Cart

    BESTfit Chrome Retro Stack Base Kit With 6-5 Inch 60-Deg Elbows - 55 Inch Spools For Peterbilt 379 / 389 Glider

    BESTFIT TRUCK PARTS

    $2,817.89
    Peterbilt 379 / 389 Retro Stack Base Kit - No Stacks  - Stack Base Kit - Kit Includes:   - (2) 6-5 Inch 60-Degree PB Style Chrome Elbows   - (2) 6 X 55 Inch Chrome Spools   - (4) 6 Inch 304 Stainless Chrome Plated Stack Brackets...
    $2,817.89
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  • BESTfit Chrome Retro Long Drop Stack Base Kit With 7-5 Inch 90-Deg Elbows - 52 Inch Spools For Peterbilt 379 1994-2002
    Add to Cart

    BESTfit Chrome Retro Long Drop Stack Base Kit With 7-5 Inch 90-Deg Elbows - 52 Inch Spools For Peterbilt 379 1994-2002

    BESTFIT TRUCK PARTS

    $3,151.24
    Peterbilt 379 Retro Long Drop Stack Base Kit - No Stacks  - Stack Base Kit - Kit Includes:   - (2) 7-5 Inch 90-Degree Chrome Elbows   - (2) 7 X 52 Inch Chrome Spools   - (4) 7 Inch 304 Stainless Chrome Plated Stack Brackets...
    $3,151.24
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    $3,151.24
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  • BESTfit Chrome Retro Stack Base Kit With 6-5 Inch 60-Deg Elbows - 52 Inch Spools For Peterbilt 379 1994-2002
    Add to Cart

    BESTfit Chrome Retro Stack Base Kit With 6-5 Inch 60-Deg Elbows - 52 Inch Spools For Peterbilt 379 1994-2002

    BESTFIT TRUCK PARTS

    $2,817.89
    Peterbilt 379 Retro Stack Base Kit - No Stacks  - Stack Base Kit - Kit Includes:   - (2) 6-5 Inch 60-Degree PB Style Chrome Elbows   - (2) 6 X 52 Inch Chrome Spools   - (4) 6 Inch 304 Stainless Chrome Plated Stack Brackets  ...
    $2,817.89
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  • BESTfit Ss Exhaust Turbo Flange Adapter, 52 Degree Bend W/ Pyrometer Port For Peterbilt 378, 379
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    BESTfit Ss Exhaust Turbo Flange Adapter, 52 Degree Bend W/ Pyrometer Port For Peterbilt 378, 379

    BESTFIT TRUCK PARTS

    $469.99
    Peterbilt Stainless Steel Exhaust Turbo Flange Adapter  - Exhaust Turbo Flange Adapter - Made Of Stainless Steel - 5 Inch Diameter - Replaces OE Numbers 14-14192 - 52 Degree Bend With Pyrometer Port - Sold...
    $469.99
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    $469.99
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  • BESTfit 7 Inch Chrome 90 Degree Retro Long Drop Elbow 18 x 39 Inch For Peterbilt
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    BESTfit 7 Inch Chrome 90 Degree Retro Long Drop Elbow 18 x 39 Inch For Peterbilt

    BESTFIT TRUCK PARTS

    $683.99
    Replacement Peterbilt Retro 90 Degree Chrome Long Drop Elbow  - Elbow - Chrome-Plated  - 7 Inch - Made In USA - Sold Individually - Warranty On Elbows Against Defects In Workmanship & Material From Date Of Purchase -...
    $683.99
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    $683.99
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  • BESTfit 6 Inch Retro Long Drop Style Stack Base Kit For Peterbilt 379 1994 - 2002
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    BESTfit 6 Inch Retro Long Drop Style Stack Base Kit For Peterbilt 379 1994 - 2002

    BESTFIT TRUCK PARTS

    $2,817.89
    Peterbilt 379 Retro Long Drop Style Stack Base Kit  - Stack Base Kit - Kit Includes:   - (2) 6-5 Inch 90-Degree Chrome Elbows   - (2) 6 X 52 Inch Chrome Spools   - (4) 6 Inch 304 Stainless Chrome Plated Stack Brackets   -...
    $2,817.89
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  • BESTfit 5.5 ID X 45-Degree Rubber Air Intake Elbow For Peterbilt 359 1967-1987
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    BESTfit 5.5 ID X 45-Degree Rubber Air Intake Elbow For Peterbilt 359 1967-1987

    BESTFIT TRUCK PARTS

    $41.99
    Replacement Peterbilt 359 Rubber Air Intake Elbow  - Air Intake Elbow - Rubber - 5.5 Inch ID  - 45-Degree - Made In USA - Sold Individually - Warranty On Air Intake Elbows Against Defects In Workmanship & Material From...
    $41.99
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    BESTfit Upper Mount Exhaust Bushing Kit 11811, GAFF11811 For Peterbilt
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    BESTfit Upper Mount Exhaust Bushing Kit 11811, GAFF11811 For Peterbilt

    BESTFIT TRUCK PARTS

    Now: $41.12
    Was: $45.69
    Upper Mount Exhaust Bushing Kit With Pivot Bushing  - Exhaust Mount Bushing Kit - Includes   - Poly Isolator Bushings  - Exhaust Mount Pivot Bushing   - 304 Stainless Steel Pivot Bushing Rod - Made In USA - Sold...
    Now: $41.12
    Was: $45.69
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    Now: $41.12
    Was: $45.69
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