Cylinder Block Liner

Cylinder liners are fitted into engine blocks and prevent pistons from wearing through cylinder bores Attributes: Inside surfaces feature a uniform cross hatch pattern for faster ring seating, proper ring seal, uniform oil distribution, and long life.Flanges are roll burnished in the radius for increased strength and resistance to cracking.Heat-treated high-grade gray iron construction provides exceptional strength and long life.Controlled flange head thickness guarantees a precise match with the block and head.Precise manufacturing tolerances ensure perfectly round bores for efficient oil control and proper fit in Cat® engine blocks.