8-CYL RING SET

Enhance the performance and longevity of your engine with Hastings Piston Rings' 8-CYL Ring Set, designed specifically for various GM vehicles. This premium ductile ring set ensures optimal sealing and efficiency, making it a reliable choice for your engine rebuild or repair.

• Precision Fit: Tailored for 4.000-inch bore engines, ensuring a perfect fit and improved compression.
• Durable Materials: Constructed with phosphate-coated iron for the top and second rings, and carbon steel for the oil ring, providing longevity and resistance to wear.
• Enhanced Performance: The oil ring, with a thickness of 3.0mm, effectively manages oil consumption, reducing blow-by and improving overall engine performance.
• Complete Set: Sold as a complete set of eight, this ring set includes all necessary components for a thorough engine rebuild.

Compatible with select GMC, Chevrolet, Cadillac, Hummer, and Pontiac models from 1996 to 2007, this Hastings ring set is engineered for reliability and quality. Upgrade your engine with confidence.