Hastings - Piston Ring Set 4.020 1.2 1.2 3.0Mm

Upgrade your engine's performance with the Hastings Piston Ring Set 4.020. This premium ductile and steel series is designed for an efficient and secure fit with its file fit feature. Perfectly crafted for a 4.020 in bore, the piston rings come in a 1.2 x 1.2 x 3.0 mm thickness. Designed with standard tension and gas nitrided stainless steel, these rings offer durability and reliability for 8-cylinder engines. Crafted to meet the demands of high-performance applications, ensuring optimal engine efficiency and longevity.