ATI crank bolt for OEM GM LS3/7/9 and 2014+ LT1/LT4 factory dry sump engines provides the specified fastener for dry sump crank assemblies. Intended as replacement hardware where the factory dry sump configuration is used, this bolt preserves the correct fitment and fastening method needed for crank or accessory mounting on the listed GM engine families.
ATI Crank Bolt - OEM GM - LS3/7/9 - 2014+ LT1 / LT4 Factory Dry Sump