Want the most advanced 6.7l piston on the market? Here it is.
These pistons come with DLC coated pins and DLC coated rings
-180 grams lighter than the OEM aluminum piston and pin
-Must use with 1″ longer rods
-works best with .004″ piston to bore clearance
-available in std. or .020″
-all pistons feature .080″ valve reliefs
-suggested to have valve protrusion of .020″ for maximum low lift flow