NPR American V8 Engine Ring Series Piston Ring Set - 4.100 in Bore - 1.5 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder HSLRG11SAS Ford Fullsize Truck 1973-77

Ford Fullsize Truck 1973-77

Your GM A-body needs to perform

These unique wheels offers 3 mounting pad heights to clear just about any brake package making them the perfect choice for street

fog or smear

Provides outstanding high-temperature protection under severe driving conditions

NPR American V8 Engine Ring Series Piston Ring Set - 4.100 in Bore - 1.5 x 1.5 x 3.0 mm Thick - Standard Tension - Nitride - 8-Cylinder HSLRG11SAS Ford Fullsize Truck 1973-77Product Description: Piston Rings American V8 Engine Ring Series 4. 100 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