NPR American V8 Engine Ring Series Piston Ring Set - 4.150 in Bore - 1.2 x 1.2 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder GPS Speedo GM Fullsize Truck 1967-87

GM Fullsize Truck 1967-87

1997-2001 Chevrolet P30

Dedenbear Case / Powerglide

Tiger Rear Ends has combined years of experience and cutting-edge technology to design the highest-quality strength-to-weight ratio rear end possible

Fits 3" axle tube

NPR American V8 Engine Ring Series Piston Ring Set - 4.150 in Bore - 1.2 x 1.2 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder GPS Speedo GM Fullsize Truck 1967-87Product Description: Piston Rings American V8 Engine Ring Series 4. 150 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