null

Black Friday: Up To 45% Off | SHOP

Early Bird Deals Happening Now | SHOP

Order Now, Pay Later with Affirm Logo Prequalify Now

Peterbilt 389 Performance Parts

performance-parts.jpg

  • Cummins Turbocharger 4040353 2881890 Image 1 Cummins Turbocharger 4040353 2881890 Image 2

    PAI Industries

    $896.30
    Cummins Turbocharger 4040353 2881890 *Please Verify Your OEM Number Before Purchase Heavy Duty Turbocharger Cummins 4B 3.9 Engine Application Direct Aftermarket Replacement For OEM #s: 2881890 4040382 Includes Turbocharger, Gaskets And...
    $896.30
  • Caterpillar C15 Turbocharger 10R1888 - Image 1 Caterpillar C15 Turbocharger 10R1888 - Image 2

    PAI Industries

    $1,278.25
    Caterpillar C15 Turbocharger 10R1888 *Please Verify OEM Number Before Purchase Heavy Duty Turbocharger Fits Caterpillar C15 And Various Mack Engines Direct Aftermarket Replacement For OEM #s: Caterpillar 10R-1888,...
    $1,278.25
  • Cummins 6B ISB Exhaust Manifold Kit 3931744 - Image 1

    PAI Industries

    $347.27
    Cummins 6B ISB Exhaust Manifold Kit 3931744 *Please Verify OEM Number Before Purchase Heavy Duty Exhaust Manifold Kit Fits Cummins 6B 5.9 And ISB Series Engines Direct Aftermarket Replacement For OEM#s: 3931744 Kit Includes: (12)...
    $347.27
  • Cummins Center Exhaust Manifold Kit 5579053 Cummins Center Exhaust Manifold Kit 5579053

    PAI Industries

    $510.87
    Cummins Center Exhaust Manifold Kit 5579053 *Please verify your OEM number(s) before purchasing. This all-inclusive kit from PAI Industries has all the gaskets you'll need to mount your new exhaust manifold in an ISX engine! Replacement Exhaust...
    $510.87
  • Cummins EGR Cooler 4352253 5297551 5566887 Cummins EGR Cooler 4352253 5297551 5566887

    Aftermarket

    $940.45
    Cummins EGR Cooler *Please verify your OEM number(s) before purchasing. Replacement EGR Cooler Fits Cummins ISL 8.9 and PACCAR PX-9 Engines OEM Part Number Cross Reference: 4352253 4352253RX 5297551 5566887 Ends: Type: Flanged Mount...
    $940.45
  • Cummins Exhaust Manifold Kit 3937478 - Main Cummins Exhaust Manifold Kit 3937478 - Side

    Aftermarket

    $143.61
    Cummins Exhaust Manifold Kit 3937478 *Please Verify OEM Number Before Purchase Heavy Duty Exhaust Manifold Kit Fits Cummins ISC 8.3 Engines Direct Aftermarket Replacement For OEM #: 3937478 Gaskets And Hardware Included Regular Grade Heat...
    $143.61
Live Chat
Rewards