NPR American V8 Engine Ring Series Piston Ring Set - 4.150 in Bore - 1.5 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder 30995 2 scales - use on

2 scales - use on car or wheels on ground

Single pass cooler design

but usable in any application

TCI ® makes this performance and quality affordable

these 10 degree retainers are designed specifically for engines using our 26120 or 26986 Beehive valve springs

NPR American V8 Engine Ring Series Piston Ring Set - 4.150 in Bore - 1.5 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder 30995 2 scales - use onProduct Description: Piston Rings American V8 Engine Ring Series 4. 150 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