ACL Race Series main bearing set for Ford four-cylinder 2300 single-spark engines. Marketed as a Race Series item, this crankshaft main bearing set is intended for engine rebuilds and higher-demand Ford 2300 applications where the single-spark configuration is specified. It supplies the main bearings required to refit the crankshaft during service.

ACL Ford 4 2300 (Single Spark Plug engines) Race Series Engine Crankshaft Main Bearing Set