This ACL main bearing set fits 1980–1994 Subaru EA81/EA82 1781cc engines in standard size and supplies the main bearings required for crankshaft support. The set restores bearing clearances to OEM specifications for reliable rotating assembly operation. Use these bearings when rebuilding or refreshing the bottom end to ensure correct oil clearance and long-term durability under normal service conditions.
ACL 80-94 Subaru EA81/EA82 1781cc Standard Size Main Bearing Set