Champ II

Champ II

AirDog® Champ II™ Spin-On High-Pressure Fuel Air Separator

Caterpillar® and Detroit Series 60® engines will never perform at the designed efficiency with air and vapor entrained in the fuel. Air and vapor present in fuel contributes to increased fuel consumption and exhaust emissions, a loss of power, rough idle, and shortened injector life. The AirDog® Champ II™ Spin-On High-Pressure Fuel Air Separator removes air and vapor from fuel and helps the engine perform as intended. Benefits include improvements in fuel economy, increased power output, smoother idle, and longer injector life.

Champ II™ Spin-On systems mount directly to the OEM secondary fuel filter head, and use the engine’s transfer pump for fuel flow to remove air and vapor from the fuel supply. The Champ II™ Spin-On is available for multiple CAT® and Detroit Series 60® engine models, and mounts quickly and easily between the secondary fuel filter head and filter. The separated air and vapor is returned to the fuel tank via a tee in the engine’s fuel return line.

See below for your specific engine application, and “Spin-On” optimal fuel system performance! If you have any questions or are ready to place an order, please contact us at 1-877-463-4373.

*For AirDog products for up to 1-ton pickup trucks, please click here for the Light Duty Systems site.*

SKU: A7SOCA701

The AirDog® Champ II™ is a spin-on high-pressure fuel air separator, specific to CAT and Detroit engines with secondary filters. This system provides the same benefits as the Champ™, by removing entrained air and vapor before entering the fuel injection system, as well as offering a simple spin-on installation, mounting easily to the OEM secondary fuel filter head. This system includes: (1) AirDog® Champ II™, (1) CAT 1R-0749 or 1R-0750 Fuel Filter, (1) Return Line Hose Assembly, and (1) CAT Engine-Specific Fitting Kit (all fittings needed in most cases).

For maximum improved performance for your CAT Engine, see our Performance Upgrade Kit (Part # UPG-CAFS) for Caterpillar 3406E, C10-13, C15, C16, & C18.

NOT INCLUDED: Filter Base and Head (Sold Separately)

UPC: 810025917012

Weight 7 lbs

SKU: A7SOCA702

The AirDog® Champ II™ is a spin-on high-pressure fuel air separator, specific to CAT and Detroit engines with secondary filters. This system provides the same benefits as the Champ™, by removing entrained air and vapor before entering the fuel injection system, as well as offering a simple spin-on installation, mounting easily to the OEM secondary fuel filter head. This system includes: (1) AirDog® Champ II™, (1) CAT 1R-0751 Fuel Filter, (1) Return Line Hose Assembly, and (1) CAT Engine-Specific Fitting Kit (all fittings needed in most cases).

NOT INCLUDED: Filter Base and Head (Sold Separately)

UPC: 810025917029

Weight 6 lbs

SKU: A7SODE730

The AirDog® Champ II™ is a spin-on high-pressure fuel air separator, specific to CAT and Detroit engines with secondary filters. This system provides the same benefits as the Champ™, by removing entrained air and vapor before entering the fuel injection system, as well as offering a simple spin-on installation, mounting easily to the OEM secondary fuel filter head. This system includes: (1) AirDog® Champ II™, (1) AirDog® FF200-MG-6 Fuel Filter, (1) Return Line Hose Assembly, and (1) Detroit Series 60 Engine-Specific Fitting Kit (all fittings needed in most cases).

IMPORTANT: Not all Detroit Series 60 engines are equipped with an engine mounted secondary filter head. If this is the case, one can be added to accommodate the Champ II™ spin-on or you can use the AirDog® Champ™ frame mount unit.

NOT INCLUDED: Filter Base and Head (Sold Separately)

The Champ II™ uses the AirDog® FF200-MG-6 or equivalent fuel filter. For maximum performance, use of the PureFlow™ FF200-MG-6 is recommended, as the filter was designed for use with the AirDog®, Champ™, and Champ II™ systems. For filter cross reference info, click here.

UPC: 810025917302

Weight 8 lbs

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For active duty service members or veterans, please call us at 1-877-463-4373 to take advantage of our 10% military discount in honor of your service.

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