NPR American V8 Engine Ring Series Piston Ring Set - 4.160 in Bore - 1.5 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder HLY870016 1960-1966 Oldsmobile Dynamic

1960-1966 Oldsmobile Dynamic

500 different part numbers for Mercruiser and Volvo sterndrive applications

152" long pushrod set works perfectly with High Energy or Magnum rockers

throttle position

NPR American V8 Engine Ring Series Piston Ring Set - 4.160 in Bore - 1.5 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder HLY870016 1960-1966 Oldsmobile DynamicProduct Description: Piston Rings American V8 Engine Ring Series 4. 160 in Bore 1. 5 x 1. 5 x 3. 0 mm Thick Standard Tension Steel Nitride 8 Cylinder NPR Piston Rings is a world leader in the production of piston rings. A long time supplier for OEM applications, they also produce a line of performance piston rings designed for top tier performance and reliability. With performance piston rings for a wide range of engines, including popular V8's from