TOTAL SEAL CR2090 5 TOTAL SEAL CR2090 5 Piston Ring Set for 4.250-inch Bore - Classic Race, File Fit, 8-Cylinder Kit

Upgrade your engine's performance with the TOTAL SEAL CR2090 5 piston ring set designed specifically for 4.250-inch bore engines. Crafted with precision, these rings are ideal for classic race applications and offer reliable durability in high-performance environments. Made from ductile iron with plasma moly coating, they provide excellent wear resistance and reduced friction, helping to maximize engine efficiency and longevity. The set includes rings with a file fit design and standard tension, ensuring a precise installation and optimal sealing. These rings are suitable for 8-cylinder engines, making them a versatile choice for race cars, performance rebuilds, and high-power applications. The comprehensive kit simplifies assembly and provides consistent performance under demanding conditions. Designed without air restrictions and suitable for general freight shipping, these piston rings are an essential upgrade to improve compression and power output in your engine rebuild or upgrade project.

Features:

• Bore Size: 4.250 inches for precise fit in compatible engines

• Ring Dimensions: 5/64 inch top and second rings, 3/16 inch oil ring for optimal sealing

• Material: Ductile iron with plasma moly coating for durability and low friction

• Design: File fit rings for customizable clearance and precise installation

• Application: Suitable for 8-cylinder engines in high-performance and racing environments

• Configuration: Standard tension for consistent compression and sealing

• Compatibility: Designed for performance rebuilds and race engine upgrades