NPR American V8 Engine Ring Series Piston Ring Set - 4.120 in Bore - 1.2 x 1.2 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder 3.1171R Bug and Tar Remover

Bug and Tar Remover

1975-1995 BMW 530i

The Scavenger Series incorporates two types of technologies

High banked 1/2-5/8 mile oval 5

Exact stud placement and rounded contact points are two additional outstanding features

NPR American V8 Engine Ring Series Piston Ring Set - 4.120 in Bore - 1.2 x 1.2 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder 3.1171R Bug and Tar RemoverProduct Description: Piston Rings American V8 Engine Ring Series 4. 120 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