Enginetech R40658-060 Engine Cast Iron Piston Ring Complete Set for Oldsmobile Cutlass Engine Piston Set 1979-1994 GMC G3500 5

1979-1994 GMC G3500 5

including models from 2006 to 2013

By choosing the Enginetech SB2

ensuring proper clearance and reliable operation

Enginetech R40658-060 Engine Cast Iron Piston Ring Complete Set for Oldsmobile Cutlass Engine Piston Set 1979-1994 GMC G3500 5Engine Cast Iron Piston Ring Complete Set The Enginetech R40658 060 engine cast iron piston ring complete set is designed for precise fit and reliable performance in classic Oldsmobile Cutlass models from 1968 to 1974, including the Cutlass Supreme. Crafted with high quality materials, these piston rings ensure optimal sealing and longevity for your engine rebuild. The set includes top and second compression rings, both with a thickness of 5 64 inch,