The ACL main bearing set for Toyota four-cylinder engines covering 1,998–2,237 cc is a crankshaft main bearing set designed for engine rebuilds from model years 1984–1990. It supplies direct replacement main bearings to restore proper crankshaft support during overhauls, giving mechanics and engine builders the components needed to complete accurate journal reconditioning and reassembly.

ACL Toyota 4 1998-2237cc 1984-90 Engine Crankshaft Main Bearing Set