ACL Buick V6 181-204-231-252 1977-90 Engine Connecting Rod Bearing Set - 6B1228P-20

Rod - .660" wide bearing for 181, (89-90) 204, (77-88) 231 Type A (even fire), 231 Turbo and 252 engines. To be superceded by 6B2360A / Buick V6, 181-204-231-252, 1977-90