Industrial Injection 2003-2004 5.9L Cummins Common Rail 24 Valve Stock Long Block Engine. The Industrial Injection Stock Cummins Long Block was designed for those who are looking for the most reliable and affordable stock replacement engine.
We use the highest quality parts and machining processes in every engine build, guaranteeing you the utmost reliability and precision to have the longest running engine on the road.
Engine Specs:
Head Specs:
Does not come with valve cover
Does not come with rockers or pushrods
Does not come with additional gaskets for assembly
Does not come with water pump
Engines are painted Cummins Black
All Industrial Injection short blocks and long blocks are required to be ran with Joe Gibbs Break In Oil (not included) for the initial 300-500 miles.
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