NPR American V8 Engine Ring Series Piston Ring Set - 4.160 in Bore - 1.2 x 1.2 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder SR91152PDO-5 190" OD x 0

190" OD x 0

Urethane Pad

1999-2003 Dodge Ram 2500 Van

1999-2003 Ford Mustang

9% and produced 17hp and 50lbs

NPR American V8 Engine Ring Series Piston Ring Set - 4.160 in Bore - 1.2 x 1.2 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder SR91152PDO-5 190" OD x 0Product Description: Piston Rings American V8 Engine Ring Series 4. 160 in Bore 1. 2 x 1. 2 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