Industrial Injection LLY Duramax Stage 2 Short Block Engine (2004.5-2005)Industrial Injection LLY Duramax Stage 2 Short Block Engine (2004. 5 2005) Take your 2004. 52005 LLY Duramax to the next level with the Industrial Injection Stage 2 Short Block. Designed for high horsepower street trucks, drag racing, sled pulling, and competition applications, this engine package is built to handle serious power while maintaining the durability and reliability that Industrial Injection engines are known for. Every Stage 2 Short Block

6 LMM Duramax Injectors

We designed this kit with a new dipstick tube and a/c retrofit line so you never have to bend and possibly break a line again

Built to withstand extreme cylinder pressures and temperatures

The fuel injector is used to precisely control the delivery of the fuel into the combustion chamber

OE Part Number: 1832255C91

Please choose whether you would like a Turbine housing with the Super-Core or not

380hp capable

high crush and hardened steel backs with a thin overlay

-Return Line washer DPE602

this kit includes all the high-quality seals

7 Cummins Turbo Genuine Holset Stock Remanufactured (Cab & Chassis)

Utilizes nine movable vanes which significantly increase turbine efficiency and improve engine performance from idle launch through peak torque