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Peterbilt 379 Heavy Duty Parts

  • Interstate-McBee Cummins Plunger & Barrel 3047963

    Interstate McBee

    $51.95
    Interstate McBee Cummins Plunger & Barrel 3047963 *Please Verify OEM Number Before Purchase Heavy Duty Plunger and Barrel Fits Cummins Engines Direct Aftermarket Replacement For OEM #s: 3047963 Heavy Duty Engineered To Provide A Long...
    $51.95
  • Interstate-McBee Cummins NT-N14 Tappet Kit 3804700

    Interstate McBee

    $37.73
    Interstate McBee Cummins NT-N14 Tappet Kit 3804700 *Please Verify OEM Number Before Purchase Heavy Duty STC Tappet Kit Fits Cummins NT-N14 Engines Direct Aftermarket Replacement For OEM #s: 3804700 Heavy Duty Engineered To Provide A Long Service...
    $37.73
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