NPR American V8 Engine Ring Series Piston Rings - 4.030 in Bore - 1.5 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder SRBSR00092 Spark Guard will not dry

Spark Guard will not dry up or harden so it will retain its spark isolating capabilities indefinitely

we wanted to go the extra mile

PLUS - FREE storage bag is included

2007 Chevrolet Silverado 2500 HD Classic 8

Clamp-on rings fasten around most 3" axle tubes to use as a starting point for building custom trailing arms

NPR American V8 Engine Ring Series Piston Rings - 4.030 in Bore - 1.5 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder SRBSR00092 Spark Guard will not dryProduct Description: Piston Rings American V8 Engine Ring Series 4. 030 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