NPR American V8 Engine Ring Series Piston Ring Set - 4.035 in Bore - 1.2 x 1.2 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder 20-GNHS4030K8 006 in Measurement Range

006 in Measurement Range

No other piston manufacturer can match Wisecoas advanced technology and care for detail

Lightweight aluminum air pans fit between the carburetor and cowl area to keep engine heat away from and direct cool air to the carburetor

Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing

NPR American V8 Engine Ring Series Piston Ring Set - 4.035 in Bore - 1.2 x 1.2 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder 20-GNHS4030K8 006 in Measurement RangeProduct Description: Piston Rings American V8 Engine Ring Series 4. 035 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