Product Description
Refresh your LBZ with precision-matched fueling. The Exergy E01 10302 Reman Sportsman Injector Set is calibrated, balanced, and flow-verified to restore clean power, smooth idle, and reliable starting on 2006–2007 GM Duramax 6.6L LBZ trucks.
Key Benefits
- Exergy remanufactured “Sportsman” set – OE manners with enhanced reliability
- Tight flow balance for smooth operation and reduced haze
- Tested, calibrated, and sealed by Exergy Performance
- Direct fit for LBZ with factory lines, cups (none required on LBZ), and connectors
Fitment
- Make/Model: Chevrolet Silverado 2500HD/3500HD; GMC Sierra 2500HD/3500HD
- Engine: 6.6L Duramax LBZ
- Years: 2006, 2007
What’s Included
- (8) Exergy E01 10302 Reman Sportsman Injectors – flow matched
- Install notes and basic guidelines
Recommended Supporting Parts
For best results and injector longevity, pair with a quality lift pump and ensure your high-pressure system is healthy.
- GM Duramax Lift Pumps (category)
- Exergy brand LBZ injector upgrade options (for future power goals):
- Exergy brand CP3 (LBZ) options if you plan to increase fuel demand:
- Fuel lines / return parts for LBZ refresh:
- Shop All Exergy at CPP Diesel
Install Notes
- Professional installation recommended; follow proper torque and high-pressure cleanliness procedures.
- Prime and bleed the fuel system thoroughly after install.
- Larger injectors/added airflow will require tuning; Sportsman sets are typically fine on stock tunes.
Frequently Asked Questions
Q: Are these a direct drop-in for LBZ?
A: Yes—no cups are required on LBZ, and these use factory lines and electrical connectors.
Q: Do I need a lift pump with stock-size Sportsman injectors?
A: Strongly recommended for filtration, priming, and rail pressure stability. See our Duramax lift pumps.
Q: Which Exergy injectors pair with a stroker CP3?
A: 45%–100% over Exergy sets (linked above) are common with 10–12mm CP3s and proper tuning.
Q: Warranty?
A: Covered by Exergy’s manufacturer warranty. Keep proof of purchase and use clean fuel/filtration.
About Exergy Performance
Exergy is a leader in precision diesel fuel system components. Explore more here: Exergy Performance at CPP Diesel.
