Tc Performance & Race engines know when building an engine the correct bolts are hard to come by especially the Aussie icon Holden engine, so based off our experiences we are putting together brand new bolts that will help you when putting together your engine, lengths are based off factory GM engines so we have put together an oil pan bolt set how GM assembled them, please check out our store category (HOLDEN V8 BOLT SETS) for other hard to find bolts, let us do the hard work for you.

PLEASE ALSO NOT WHEN ORDERING WE NEED TO KNOW IF YOU ARE RUNNING A CORK SUMP GASKET OR 1 PIECE SUMP GASKET TO SEND THE CORRECT LENGTHS.