NPR Piston Rings 20-GNHM4030K8 Performance V8 Engine Ring Set, 4.030 Inch Bore, Steel, Nitride Finish

The NPR Piston Rings 20-GNHM4030K8 are designed for high-performance V8 engines, offering reliable sealing and durability. These piston rings feature a 4.030-inch bore size, making them suitable for a range of American V8 engine applications. Constructed from high-quality steel with a nitride finish, they provide excellent wear resistance and longevity in demanding conditions. The set includes rings with a thickness of 1.2 mm and 1.5 mm, optimized for standard tension and efficient engine performance.

Ideal for rebuilds and performance upgrades, these piston rings ensure proper compression and oil control, contributing to optimal engine operation. Their design adheres to industry standards, ensuring compatibility with various V8 engine models. Easy to install and maintain, they offer a dependable choice for automotive enthusiasts and professional mechanics alike.

Manufactured by NPR Piston Rings, these rings are tested for quality and durability, making them a trusted component for engine rebuilds and performance enhancements. Whether restoring a classic muscle car or upgrading a modern V8 engine, these piston rings provide the essential sealing performance needed for reliable engine function.

Features:

• Compatibile with American V8 engines

• 4.030-inch bore size for precise fit

• Steel construction with nitride finish for durability

• Includes standard tension rings for reliable sealing

• Set features rings with 1.2 mm and 1.5 mm thicknesses

• Designed for high-performance engine applications

• Suitable for engine rebuilds and upgrades