Hastings - Piston Ring Set 4.030 1.2 1.2 3.0mm

Upgrade your engine's performance with the Hastings Piston Ring Set, featuring a 4.030-inch bore and premium materials. This kit includes ductile and steel series rings with a thickness of 1.2 x 1.2 x 3.0 mm, offering standard tension and a gas nitrided finish. Perfect for 8-cylinder engines, these piston rings provide durability and enhanced efficiency. Dimensions: 5.1 x 4.95 x 3.25 inches.