ACL main bearing set for Honda Civic R16/R18/R20 engines provides the main journal bearings needed for crankshaft support during rebuilds and maintenance. Offered as a direct replacement kit for these Honda engine families, it supplies the bearings required to reestablish correct main clearances as part of an engine rebuild or overhaul, supporting reliable rotating assembly operation.
ACL Honda Civic R16/R18/R20 Main Bearing Set