Detail Hastings (6742020) +020 Piston Rings Cast STD 020 030 040 060 080 100 120 1/16¨/1/16¨/1/16¨/1/8¨MINI 998-1100 TO 69 RINGS
Overview For 100 years, Hastings Manufacturing Company has been a world power in piston ring engineering and manufacturing. Hastings revolutionized oil control ring design with the invention of the Hastings Flex Vent® oil control ring, and it is now the accepted standard in the industry.