Airdog Brand

115 products
AirDog® is the original, and still the best, fuel air separation system on the market for heavy-duty diesel engine applications. Designed and built in the USA in 1990 with over 30 years of research to achieve: Improved Fuel Economy Smoother Engine Idle and Quieter Running Engine Extended Injector Life Restored Horsepower and Torque.
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AirDog | Universal Raptor RP-4G-100 Fuel Pump Preset To 8 PSI (Pump Only) AirDog | Universal Raptor RP-4G-100 Fuel Pump Preset To 8 PSI (Pump Only)
$332.00
$332.00
NOTE: Does NOT Ship To California. This is a 100GPH (Gallon Per Hour) Raptor-4G fuel pump that is preset to 8psi from the factory. This pump is adjustable up to 30psi. This is a fuel pump only and ...
Airdog | 2004.5-2018 Dodge Ram 6.7 Cummins DF-165-5G Fuel Pump
$816.00
$816.00
This is the AirDog II-5G DF-165-5G fuel system for the 2004.5-2018 Dodge Ram Common Rail Cummins. This diesel lift pump mounts to the frame rail using the supplied sandwich plate mounting system. A...
Airdog | 1998.5-2002 Dodge Ram 5.9 Cummins FRRP-100 Factory Replacement Fuel Pump AirDog | 1998.5-2002 Dodge Ram 5.9L Cummins FRRP-100 Factory Replacement Fuel Pump
$313.00
$313.00
This is a 100GPH (Gallon Per Hour) Factory Replacement Raptor Pump (FRRP) for the 1998.5-2002 Dodge Cummins block mounted fuel pump. The factory fuel pumps were not known for reliability and that i...
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Airdog | Pureflow Universal Fuel Sump Kit
$129.00
$129.00
The Diesel Rx universal fuel sump helps aid aftermarket fuel systems by utilizing gravity to pull fuel from the tank. Our redesigned sump has both a suction and return port! We integrated a dual o-...
AirDog | Water Separator
$31.00
$31.00
This is the water separator  that is a direct fit for all AirDog I, AirDog II, and AirDog II-4G models. Cross Reference Numbers: NAPA: 3616 WIX: 33616 Baldwin: BF-1275 Fleetguard: FS19594 Don...
AirDog | Universal Raptor RP-4G-150 Fuel Pump Preset To 17 PSI (Pump Only) AirDog | Universal Raptor RP-4G-150 Fuel Pump Preset To 17 PSI (Pump Only)
$347.00
$347.00
This is a 150GPH (Gallon Per Hour) Raptor-4G fuel pump that is preset to 17psi from the factory. This is a fuel pump only and does not include any installation parts other than the male fittings t...