NPR American V8 Engine Ring Series Piston Ring Set - 4.055 in Bore - 1.2 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder 71440 Available in different diameters

Available in different diameters

Formulated with select synthetic base oils for increased horsepower and durability at high temperatures

and are manufactured with exacting specifications by skilled American craftsmen

Designed and tooled from the ground up to be a versatile solution for Work

NPR American V8 Engine Ring Series Piston Ring Set - 4.055 in Bore - 1.2 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder 71440 Available in different diametersProduct Description: Piston Rings American V8 Engine Ring Series 4. 055 in Bore 1. 2 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