ACL Main Bearing Shell BMW M20 ->'88 Std

BMW Early M20 Mains

ACL announce the release of Main RACE Series Performance engine bearings for the BMW M20 Series Inline 6 engines up to 03/1988.

Engine details are:
•M20B20 1991cc Inline 6, 1977 – 03/1988
•M20B23 2315cc Inline 6, 1978 – 03/1988
•M20B25 2494cc Inline 6, 1983 – 03/1988
•M20B27 2693cc Inline 6, 1981 – 03/1988

Part numbers are:
•7M1539H-STD
•7M1539H-.025
•7M1539H-.25
•7M1539HX-STD

Note: for engines built from 03/1988 use existing set 7M1532H.