PPE Ported Cast Iron Cylinder Head 01-04 GM 6.6L Duramax LB7 WT-464261 How many people use their

How many people use their hitch as a step to get into the bed of their truck

The emblems are molded individually to seamlessly conform to the Tailgate or grille stamped letters

and Downpipe package

A fuel filter may not be the most exciting product you can buy for your Ford Powerstroke

With the Dragon Fly injectors

PPE Ported Cast Iron Cylinder Head 01-04 GM 6.6L Duramax LB7 WT-464261 How many people use theirUpgrade your 2001 2004 GM 6. 6L Duramax LB7 with PPE's Ported Cast Iron Cylinder Heads, designed for superior durability and performance. Over time, OEM cast aluminum cylinder heads can fall short due to the mismatch in heat expansion rates between the aluminum heads and cast iron block, leading to head gasket issues, warping, or even cracking in high performance situations. PPEs ported cast iron heads, made from high quality alloyed gray iron, are