2004.5-2005 GM 6.6L LLY Duramax PCV Breather Repair Kit Engine Upgrade Kits and Parts Improve the ride and level

Improve the ride and level out your 2011-2016 Ford F250 and F350 Super Duty diesel powered truck with this 2

Gain ride height at an incredible value with Rough Country's 7

and the bumper itself includes a limited lifetime warranty against manufacturing defects

In the rear the kit utilizes Pro-Ride coil springs

resulting in increased injector life and less injector noise

2004.5-2005 GM 6.6L LLY Duramax PCV Breather Repair Kit Engine Upgrade Kits and Parts Improve the ride and levelSpecifically designed for the 2004. 5 to 2005 LLY Duramax. This upgrade kit replaces the factory plastic valve cover breather system with CNC machined billet aluminum valve cover adapter fittings and oil compatible 5 8 Inch tubing. Sold as a complete kit. GM Equivalent P N: 973570331