The ACL main bearing set for Toyota four-cylinder engines (2.977–3.431L), covering model years 1984–1988, is an engine crankshaft main bearing set for bearing replacement during overhaul or repair. It provides the matched main bearings for the stated displacement and years to support restoring correct crankshaft alignment and bearing clearance during engine reassembly.
ACL Toyota 4 2977-3431cc 1984-88 Engine Crankshaft Main Bearing Set