We are currently in the final stages of setting up our new shop in Grover Beach, California. All cylinder head and engine orders will require an additional 3-4 week production time. We apologize for any inconvenience this may cause. We truly appreciate your business and your support!
Standard size ACL Race Series crankshaft main bearing set.
Please choose early or late model depending on the year that your engine block was manufactured. Typically early model is 1987 and older and late model is 1988 and up.
