Fittings

Shop Fittings for Cummins, Duramax, Power Stroke and other diesel platforms at Core Diesel Parts.

Skip to results list

Active filters:

81 items
Column grid
Column grid

Filter

Active filters:

  • Exergy M18x1.5 Rail End to M14x1.5 - Fitting | 1-018-132

    Exergy M18x1.5 Rail End to M14x1.5 - Fitting | 1-018-132

    $73.99
  • Exergy M14x1.5 Union - Fitting | 1-018-129

    Exergy M14x1.5 Union - Fitting | 1-018-129

    $73.99
  • Exergy M14x1.5 Plug & Nut (Rail Cap) - Fitting | 1-018-043

    Exergy M14x1.5 Plug & Nut (Rail Cap) - Fitting | 1-018-043

    $52.99
  • Exergy Rail Fitting for HP Line into 6.7L/LLY/LBZ/LMM PRV Location for LMM Duramax | 1-018-153-A

    Exergy Rail Fitting for HP Line into 6.7L/LLY/LBZ/LMM PRV Location for LMM Duramax | 1-018-153-A

    $89.99
  • Exergy M12x1.5 to -8AN High Flow CP3 Supply Fitting | 1-018-149

    Exergy M12x1.5 to -8AN High Flow CP3 Supply Fitting | 1-018-149

    $48.99
  • Exergy Duramax CP3 Rear Outlet Fitting & Plug Kit | 1-018-124

    Exergy Duramax CP3 Rear Outlet Fitting & Plug Kit | 1-018-124

    $74.99
  • AirDog PureFlow AirDog Fuel Pressure Boost Compensation Kit - Fitting | AD-BOOSTCOMP

    AirDog PureFlow AirDog Fuel Pressure Boost Compensation Kit - Fitting | AD-BOOSTCOMP

    $209.99
  • AirDog PureFlow AirDog Universal Fuel Pressure Regulator w/5 -8 ORB Ports 7-70psi - Fitting | AD17SAR

    AirDog PureFlow AirDog Universal Fuel Pressure Regulator w/5 -8 ORB Ports 7-70psi - Fitting | AD17SAR

    $159.99
  • AirDog PureFlow AirDog/AirDog Pressure Port Hose Splice - Fitting | 001-4A-1-0027-P

    AirDog PureFlow AirDog/AirDog Pressure Port Hose Splice - Fitting | 001-4A-1-0027-P

    $58.99