Industrial Injection 04.5-06 Chevrolet LLY Duramax Stock Street Short Block Engine Components~Heads Each unit is completely balanced

Each unit is completely balanced and end of line quality checked

Freedom Series Street heads Include:

Filter base with integral mounting

Shop at Holders Diesel for your BD Exhaust Manifold Kit

Problems with these components can be difficult to diagnose as they appear fine at rest and under a light load

Industrial Injection 04.5-06 Chevrolet LLY Duramax Stock Street Short Block Engine Components~Heads Each unit is completely balancedIndustrial Injection 04. 5 06 Chevrolet LLY Duramax Stock Street Short Block Fitment: 2004 Chevrolet Silverado 2500 HD Base 2004 Chevrolet Silverado 2500 HD LS 2004 Chevrolet Silverado 2500 HD LT 2004 Chevrolet Silverado 2500 HD WT 2004 Chevrolet Silverado 3500 Base 2004 Chevrolet Silverado 3500 LS 2004 Chevrolet Silverado 3500 LT 2004 Chevrolet Silverado 3500 WT 2004 GMC Sierra 2500 HD Base 2004 GMC Sierra 2500 HD SLE 2004 GMC Sierra 2500 HD SLT 2004