NPR Piston Rings 20-GNHS4080K8 Performance Piston Ring Set for V8 Engines with 4.080-Inch Bore

This NPR Piston Rings kit, model 20-GNHS4080K8, is designed for American V8 engines with a 4.080-inch bore. The set includes high-quality steel piston rings with a nitride finish, ensuring durability and resistance to wear. The rings feature a standard tension design with dimensions of 1.2 mm thickness for the top and second rings, and a 3.0 mm oil control ring, providing optimal sealing and efficient engine performance. These rings are suitable for rebuilds, restorations, and performance upgrades, offering reliable compression and oil control for high-performance V8 applications. Manufactured with precision, they meet strict engine specifications for longevity and consistent operation. The kit is compatible with various V8 engine models and is suitable for use in standard and performance engine builds. Installation requires proper clearance and torque specifications, ensuring a precise fit for maximum engine efficiency and power output.

Features:

• Designed for American V8 engines with 4.080-inch bore

• Constructed from high-quality steel with nitride finish for durability

• Standard tension piston rings for reliable sealing

• Includes top, second, and oil control rings for optimal engine performance

• Compatible with rebuilds, restorations, and performance upgrades

• Precision-engineered for longevity and consistent operation

• Suitable for high-performance V8 engine applications