- High Flow Rate: Delivers 100 GPH (Gallons Per Hour) to fully support fuel system upgrades and engine modifications.
- 4G Technology: Incorporates a 4-bearing motor and intermediate shaft for superior gerotor self-alignment, ensuring low amp load, quiet operation, and exceptional durability.
- Gerotor Pump Design: Provides efficient, consistent, and reliable fuel delivery.
- Built-In Adjustable Regulator: Pre-set at 8-10 PSI to maintain optimal pressure, protecting your CP3 and injectors.
- Simplified Installation: No return line is needed, and the kit includes all necessary plumbing, hardware, and required components.
- Peace of Mind: Backed by a Lifetime Limited Express Warranty.
Maximize Performance with the AirDog Raptor 4G Fuel System
Take control of your fuel delivery and protect your critical injection components by upgrading your 2015-2016 GM 6.6L Duramax with the PureFlow AirDog R4SBC138 Raptor 4G 100 GPH Pump. Your Duramax left the factory relying solely on the CP3 injection pump to pull fuel all the way from the tank. This inherent design flaw causes excessive wear on the CP3 pump and, crucially, fails to supply the consistent, adequate fuel flow needed for performance tuning and engine modifications. The Raptor 4G directly addresses this by providing a dedicated lift pump that ensures a steady, clean supply of fuel, significantly extending the life of your CP3 and optimizing fuel delivery to support upgrades. Featuring proprietary 4G Technology, this pump utilizes a specialized 4-bearing motor and intermediate shaft for self-alignment of the gerotor, resulting in a quiet, dependable, and long-lasting unit with reduced electrical load.
Raptor 4G 100 GPH Pump Features
High Flow Rate: Delivers 100 GPH (Gallons Per Hour) to fully support fuel system upgrades and engine modifications.
4G Technology: Incorporates a 4-bear[...]
- High Flow Rate: Delivers 100 GPH (Gallons Per Hour) to fully support fuel system upgrades and engine modifications.
- 4G Technology: Incorporates a 4-bearing motor and intermediate shaft for superior gerotor self-alignment, ensuring low amp load, quiet operation, and exceptional durability.
- Gerotor Pump Design: Provides efficient, consistent, and reliable fuel delivery.
- Built-In Adjustable Regulator: Pre-set at 8-10 PSI to maintain optimal pressure, protecting your CP3 and injectors.
- Simplified Installation: No return line is needed, and the kit includes all necessary plumbing, hardware, and required components.
- Peace of Mind: Backed by a Lifetime Limited Express Warranty.