JE Pistons - Piston Ring Set 4.045 Moly 1/16 1/16 3/16

The JE Pistons Piston Ring Set 4.045 Moly 1/16 1/16 3/16 is part of the Premium Race Series, offering unmatched performance and durability. Engineered for a 4.040 in bore, this kit features file-fit rings with a thickness of 1/16 x 1/16 x 3/16 in. Made from ductile iron with a plasma moly coating, these rings ensure superior sealing and tension control. Ideal for high-performance, 8-cylinder engines, they deliver excellence in both professional racing and advanced street performance applications.