Enginetech M41258-030 Engine Premium Piston Ring Complete Set for Reliable Engine Performance Engine Assembly Lubricant Precision-engineered for compatibility with select

Precision-engineered for compatibility with select Isuzu and Buick models

4935 inches

345 inches for efficient exhaust flow

2008-2012 AUDI S5 4

Enginetech M41258-030 Engine Premium Piston Ring Complete Set for Reliable Engine Performance Engine Assembly Lubricant Precision-engineered for compatibility with selectThe Enginetech M41258 030 Engine Premium Piston Ring Complete Set is designed to deliver exceptional sealing and durability for your engine rebuild projects. Crafted with precision, these piston rings ensure optimal compression and oil control, contributing to efficient engine operation. The set includes top compression rings with a thickness of 5 64 inch, second compression rings also at 5 64 inch, and oil rings measuring 3 16 inch, all engineered to