2004.5-2005 OEM Genuine LLY Fuel Injectors

All 6.6 LLY Duramax injectors are originally designed by Bosch and they manufacture all the parts. Therefore, when you purchase OEM Genuine Injectors, you can be assured that you are going to get quality above and beyond any other manufacturer.

We include the Injector Seal Kit FREE of charge. (Copper Washers, O-rings)


Warranty: 3 YEAR/Unlimited Miles



Subject to Fully Refundable $100.00 per injector Core Charge, Added at Check Out