Enginetech R40958-030 Engine Cast Iron Piston Ring Set for Classic Chevrolet Models Engine Cylinder Head Bolt Set 1989-1991 GMC R3500 5

1989-1991 GMC R3500 5

1995 BUICK PARK AVENUE 3

06-2008 CHEVROLET TRAILBLAZER 5

WP165-1150

1966-1972 FARGO D110 PICKUP 5

Enginetech R40958-030 Engine Cast Iron Piston Ring Set for Classic Chevrolet Models Engine Cylinder Head Bolt Set 1989-1991 GMC R3500 5Engine Cast Iron Piston Ring Complete Set Designed for reliable performance in vintage Chevrolet vehicles, the Enginetech R40958 030 engine cast iron piston ring set provides essential sealing for optimal engine operation. Crafted with precision, these piston rings ensure consistent end gaps following SAE guidelines, promoting efficient compression and oil control. The set includes top and second compression rings with a thickness of 5 64 inch and an