GM LS1 Piston Ring Set 5.7L 97-04

The GM LS1 Piston Ring Set 5.7L 97-04 by Sealed Power is a complete ring kit designed specifically for General Motors LS1 V8 engines produced between 1997 and 2004. This drop-in replacement piston ring set is engineered to restore compression, reduce blow-by, and enhance ring seal integrity in high-mileage or rebuilt LS1 engines.

Constructed from moly-coated steel, this piston ring set ensures reliable performance across various applications, including street use and mild performance enhancements. The kit features a bore specification of 3.907 inches and precision ring thicknesses of 1.5 x 1.5 x 3.0 mm, maintaining standard tension for optimal ring-to-bore contact and minimal oil consumption.

Ideal for those rebuilding or restoring LS1 engines, this eight-cylinder ring set is manufactured to OEM tolerances, ensuring compatibility with Chevrolet Corvette (C5), Camaro (fourth generation), Pontiac GTO, and other 5.7L LS1 applications. Buyers can trust Sealed Power's commitment to OEM-equivalent quality control and compatibility assurance.