NPR American V8 Engine Ring Series Piston Ring Set - 4.140 in Bore - 1.2 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder CB-1512VCTU(30) GT Series Turbo

GT Series Turbo

Nuts are available in single or double angle style with a lifetime guarantee

Escalade ESV 2006-2003

These high flow/high velocity ports provide extreme versatility and fill the needs of many applications

NPR American V8 Engine Ring Series Piston Ring Set - 4.140 in Bore - 1.2 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder CB-1512VCTU(30) GT Series TurboProduct Description: Piston Rings American V8 Engine Ring Series 4. 140 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