NPR American V8 Engine Ring Series Piston Ring Set - 4.075 in Bore - 1.2 x 1.2 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder SNDS15-155-SI1 wear strip

wear strip

Stock to mildly modified combinations

Fits 1978-1988 GM G-Body

6 AN Male O-Ring to Quick Release Plug

This 350mm diameter version in suede which has a 36mm dish

NPR American V8 Engine Ring Series Piston Ring Set - 4.075 in Bore - 1.2 x 1.2 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder SNDS15-155-SI1 wear stripProduct Description: Piston Rings American V8 Engine Ring Series 4. 075 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