- To maintain the warranty, the Fuel Injection Pump Drive Gear (GM 12698076) must also be replaced when installing this kit.
- Key Function: Generate the necessary high fuel pressure for the common rail diesel injection system.
- Performance Benefits: Delivers highly pressurized fuel to the fuel rails and injectors with precision, ensuring optimal engine performance, maximum power output, and improved fuel efficiency.
- Quality Assurance: This DCR Fuel Pump undergoes a rigorous 100% end-of-line testing process to guarantee peak performance and absolutely no leaks before leaving the facility.
- Manufacturing Standards: Proudly USA assembled and built in a facility certified under the ISO 9001:2015 quality management standard, assuring a commitment to superior quality and consistency.
- Direct Replacement: Functions as the high-performance replacement for the factory-installed HP4 fuel pump.
Unlock the full potential of your 2017-2023 L5P Duramax engine with the Alliant Power 608990 DCR Conversion Pump Kit. This is not merely a replacement; it's an upgrade to a superior fuel system architecture. The Double Cam Roller (DCR) pump represents an advanced leap in high-pressure fuel generation, specifically engineered to meet the stringent demands of modern common rail diesel technology. Replacing the original factory-installed HP4 pump, the Alliant Power 608990 is designed to integrate seamlessly while delivering unmatched reliability and precision, crucial for maximizing engine power and fuel efficiency.
To maintain the warranty, the Fuel Injection Pump Drive Gear (GM 12698076) must also be replaced when installing this kit.
Key Function: Generate the necessary high fuel pressure for the common rail diesel injection system.
Performance Benefits: Delivers highly pressurized fuel to the fuel rails and injectors with precision, ensuring optimal engine performance, maximum power output, and improved fuel efficiency.
Quality Assurance: This DCR Fuel Pump undergoes a rigorous 100% end-of-line testing process to guarantee peak performance and absolutel[...]
- To maintain the warranty, the Fuel Injection Pump Drive Gear (GM 12698076) must also be replaced when installing this kit.
- Key Function: Generate the necessary high fuel pressure for the common rail diesel injection system.
- Performance Benefits: Delivers highly pressurized fuel to the fuel rails and injectors with precision, ensuring optimal engine performance, maximum power output, and improved fuel efficiency.
- Quality Assurance: This DCR Fuel Pump undergoes a rigorous 100% end-of-line testing process to guarantee peak performance and absolutely no leaks before leaving the facility.
- Manufacturing Standards: Proudly USA assembled and built in a facility certified under the ISO 9001:2015 quality management standard, assuring a commitment to superior quality and consistency.
- Direct Replacement: Functions as the high-performance replacement for the factory-installed HP4 fuel pump.