NPR American V8 Engine Ring Series Piston Ring Set - 4.135 in Bore - 1.2 x 1.2 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder DTR1035 Rated at 190

Rated at 190

As an added benefit for the hard core enthusiasts that run events like Hot Rod Power Tour and the Baja 1000

GM B-Body 1959-70

Tail Light Halo Kits accent the rear of the vehicle and add an additional running light for increased safety and visibility

6 Modular 3-valve and 5

NPR American V8 Engine Ring Series Piston Ring Set - 4.135 in Bore - 1.2 x 1.2 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder DTR1035 Rated at 190Product Description: Piston Rings American V8 Engine Ring Series 4. 135 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