NPR American V8 Engine Ring Series Piston Ring Set - 4.120 in Bore - 1.2 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder WIL140-11400-D 1962-1970 Dodge Polara

1962-1970 Dodge Polara

1200 PSI Max

Rear Side Grab Handles offer easy entry and exit attach directly into factory mounting holes with your original hardware

950 in Thick

Gaines and many others

NPR American V8 Engine Ring Series Piston Ring Set - 4.120 in Bore - 1.2 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder WIL140-11400-D 1962-1970 Dodge PolaraProduct Description: Piston Rings American V8 Engine Ring Series 4. 120 in Bore 1. 2 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