NPR American V8 Engine Ring Series Piston Ring Set - 4.130 in Bore - 1.5 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder WHIW93470 Russell's Proven Long Taper DesignRussell®

Russell's Proven Long Taper DesignRussell® Performance Products is the leader in advanced fluid transfer systems

NOTE: This helmet is Snell SA2025-certified and is broadly accepted by race organizing bodies and tracks through 2035

Also available in AUTOMATIC TUBE(R) dispenser

Engine Camshaft Degree Wheel Kit

NPR American V8 Engine Ring Series Piston Ring Set - 4.130 in Bore - 1.5 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder WHIW93470 Russell's Proven Long Taper DesignRussell®Product Description: Piston Rings American V8 Engine Ring Series 4. 130 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