Hastings Piston Ring Sets - 2M5170030

Upgrade your engine's performance with the Hastings Piston Rings 8-CYL Ring Set, meticulously designed for select Chevrolet, GMC, Hummer, Buick, Cadillac, and Saab models from 2005 to 2016.

• Durable Construction: Featuring stainless steel oil and top rings for enhanced longevity and resistance to wear.
• Optimal Compression: The plasma-moly facing on the top ring ensures superior sealing and improved combustion efficiency.
• Precision Fit: Each ring is crafted for a 4.030 in. bore, delivering a perfect fit that enhances engine performance.
• Comprehensive Set: This set includes all necessary rings—top, second, and oil—ensuring complete engine rebuilding capability.
• Quality Assurance: Manufactured by Hastings, a trusted name in piston ring technology for reliable performance.

With a thickness of 1.2mm for the top ring and 1.5mm for the second ring, this piston ring set is engineered to meet your vehicle's demands. Trust Hastings for quality and reliability in your engine rebuild.