
DDP LB7-75 Remanufactured Injector Set
Elevate your LB7 Duramax's performance with the DDP LB7-75 Remanufactured Injector Set. Designed for the 2001-2004 Duramax engines, these injectors deliver a substantial 75HP increase and support up to 725 RWHP. Ideal for enhancing power without compromising reliability, they feature a 45% increase over stock injectors, making them the largest recommended for use with a stock CP3 pump or turbocharger. Engineered with premium-quality components, they ensure superior performance and durability. Perfect for those seeking substantial power gains while maintaining excellent road manners.
- Boost Performance: Achieve up to 75HP gain and support 725 RWHP.
- High-Quality Remanufacture: All new components for reliable operation.
- Optimized for Stock Systems: 45% over injectors for stock CP3 pump or turbocharger.
- Warranty Included: Comes with a 1-year unlimited mileage warranty for peace of mind.
- Not for Heavy Towing: Ideal for performance applications; not recommended for frequent or heavy towing.
Upgrade your Duramax with confidence and experience the enhanced power and efficiency of the DDP LB7-75 Injector Set. Order yours today!

DDP LB7-75 Remanufactured Injector Set
Elevate your LB7 Duramax's performance with the DDP LB7-75 Remanufactured Injector Set. Designed for the 2001-2004 Duramax engines, these injectors deliver a substantial 75HP increase and support up to 725 RWHP. Ideal for enhancing power without compromising reliability, they feature a 45% increase over stock injectors, making them the largest recommended for use with a stock CP3 pump or turbocharger. Engineered with premium-quality components, they ensure superior performance and durability. Perfect for those seeking substantial power gains while maintaining excellent road manners.
Boost Performance: Achieve up to 75HP gain and support 725 RWHP.
High-Quality Remanufacture: All new components for reliable operation.
Optimized for Stock Systems: 45% over injectors for stock CP3 pump or turbocharger.
Warranty Included: Comes with a 1-year unlimited mileage warranty for peace of mind.
Not for Heavy Towing: Ideal for performance applications; not recommended for frequent or heavy towing.
Upgrade your Duramax with confidence and experience the enhanced power and efficiency of the DDP LB7-75 Injector Set. Order yours today![...]
DDP LB7-75 Remanufactured Injector Set
Elevate your LB7 Duramax's performance with the DDP LB7-75 Remanufactured Injector Set. Designed for the 2001-2004 Duramax engines, these injectors deliver a substantial 75HP increase and support up to 725 RWHP. Ideal for enhancing power without compromising reliability, they feature a 45% increase over stock injectors, making them the largest recommended for use with a stock CP3 pump or turbocharger. Engineered with premium-quality components, they ensure superior performance and durability. Perfect for those seeking substantial power gains while maintaining excellent road manners.
- Boost Performance: Achieve up to 75HP gain and support 725 RWHP.
- High-Quality Remanufacture: All new components for reliable operation.
- Optimized for Stock Systems: 45% over injectors for stock CP3 pump or turbocharger.
- Warranty Included: Comes with a 1-year unlimited mileage warranty for peace of mind.
- Not for Heavy Towing: Ideal for performance applications; not recommended for frequent or heavy towing.
Upgrade your Duramax with confidence and experience the enhanced power and efficiency of the DDP LB7-75 Injector Set. Order yours today!