NPR American V8 Engine Ring Series Piston Ring Set - 4.165 in Bore - 1.2 x 1.2 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder VEN94334 Gorsuch has established a track-proven

Gorsuch has established a track-proven reputation for performance and reliability

Differential piston bores compensate for leading-edge mechanical loading and temperature variances across the pad face to reduce pad taper wear in sustained high temperature applications

Ergonomic Shift Handle

and produced both the Kendall and Amalie oil lines

NPR American V8 Engine Ring Series Piston Ring Set - 4.165 in Bore - 1.2 x 1.2 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder VEN94334 Gorsuch has established a track-provenProduct Description: Piston Rings American V8 Engine Ring Series 4. 165 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