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The ACL Race Series standard-size main bearing set fits 1968–1974 Nissan L16E and L18E 1,595cc and 1,770cc 4-cylinder engines. Offered as a high-performance replacement, these bearings match the factory main journal dimensions for direct installation during rebuilds of affected L16E/L18E engines where standard-size mains are required.
ACL 68-74 Nissan L16E/L18E 1595cc/1770cc 4cyl Standard Size High Performance Main Bearing Set
