NPR American V8 Engine Ring Series Piston Ring Set - 4.125 in Bore - 1.5 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder 1341216 The design (inlet in the

The design (inlet in the middle of the tube that is seam brazed) increases the heat transfer surface area of the tubes by approximately 15% over regular tubes - producing the efficiency of two smaller tubes vs

Weld these steel nuts into a predrilled hole to provide a strong and easy method of bolting brackets or acces-sories to chassis

2009-2013 4

3/16 in Aluminum Flange Mandrel

Chevy Sb 283-400

NPR American V8 Engine Ring Series Piston Ring Set - 4.125 in Bore - 1.5 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder 1341216 The design (inlet in theProduct Description: Piston Rings American V8 Engine Ring Series 4. 125 in Bore 1. 5 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