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 IMSA-SS-R1 1968-1972 GMC C15/C1500 Suburban

1968-1972 GMC C15/C1500 Suburban

You will appreciate the 2 piece design allowing for a much easier installation

Ideal for applications that require frequent service

they are designed for the center to sit flush when lying flat

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 IMSA-SS-R1 1968-1972 GMC C15/C1500 SuburbanProduct 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