2004-2005 GM HD Polished Factory LLY Cylinder Head (FPE-61-10002-P) lower-control-arm The Baja Designs Dual S1

The Baja Designs Dual S1 Reverse Kit with Upfitter wiring is a clean way to add rear-facing LED lighting for improved visibility when backing up or maneuvering in low light

The PPE Up-Pipe bellows are internally sleeved

The BulletProof Medium Duty Sway Control Ball Mount allows you to attach a sway control system between your hitch and your trailer

Wire lengths are long enough to be used in everything from compact cars to SUVs

the oil rests on the bottom as it’s heavier than the gas which rises to the top

2004-2005 GM HD Polished Factory LLY Cylinder Head (FPE-61-10002-P) lower-control-arm The Baja Designs Dual S1The Fleece Performance 2004 2005 Factory LLY Duramax Cylinder Head is built to OEM or better standards for diesel truck owners who want a no compromise upgrade. Engineered, manufactured, and supported by Fleece the diesel performance specialists. Features New valve guides, new springs, and new valve seals Pressure and leak tested Precision ground stock valves with a 45 degree angle Multi angle valve job 1 Year Limited Parts Warranty Specifications