GM / Chevrolet 6.6L Duramax NEW Injector Sets
LB7 / LLY / LBZ / LMM / LML
Quality Dynomite Diesel injector packages for stock replacement, improved reliability, or higher horsepower builds.
Whether you’re replacing failed injectors or upgrading for increased fuel delivery, we offer injector options for a wide range of 6.6L Duramax applications and performance goals.
Each set contains 8 brand new, precision-balanced, and flow-matched injectors for consistent performance and reliability.
APPLICATIONS :
LB7 — 2001–2004
LLY — 2004.5–2006
LBZ — 2006–2007
LMM — 2007.5–2010
LML — 2011–2016
Need Help Choosing?
Injector sizing depends on your truck’s platform, turbo setup, fuel system, and horsepower goals. Contact us if you need help choosing the right set for your build!
WARRANTY
Up to a 2-year limited manufacturer parts defect warranty for 20-60%.
Up to 1-year limited manufacturer parts defect warranty for 100-150%.
IMPORTANT NOTES :
50HP–75HP (15–30% over): Safe for stock trucks. A pyrometer is highly recommended to monitor EGTs.
45% over and larger: Modified or dual CP3/CP4 pumps, high-flow lift pumps, and major turbo upgrades are required.
100%–300% over: Race use only. Custom tuning and a signed waiver are required before the order is finalized.
Order lead times may vary upwards of 2-3 weeks.
Please contact dylan@mintydiesel.ca if you need an estimated delivery window.
Policy / Disclaimer :
Final sale. Once installed, injectors are non-returnable and non-refundable due to sizing errors. Please confirm your power goals with your tuner before purchasing. Minty Diesel is not responsible for improper sizing, installation errors, tuning issues, or damage caused by unsupported combinations.
