NPR American V8 Engine Ring Series Piston Ring Set - 3.905 in Bore - 1.5 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder 325.6600.25 and provide plenty of clearance

and provide plenty of clearance inside popular 15" wheels

Vegas to Reno

Large Journal

alignment tools

Withstands 600+ Temps

NPR American V8 Engine Ring Series Piston Ring Set - 3.905 in Bore - 1.5 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder 325.6600.25 and provide plenty of clearanceProduct Description: Piston Rings American V8 Engine Ring Series 3. 905 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