ATI Crank Bolt - OEM GM - LS3/7/9 - 2014+ LT1 / LT4 Factory Dry Sump

ATI is known for making well-built performance components, and this crank bolt is no exception. This is a direct replacement for the factory crank bolt on GM LS3, LS7, and LS9 engines, as well as the 2014 and newer LT1 and LT4 engines that use a factory dry sump system.

Using the correct, OEM-spec bolt is crucial for ensuring your engine's harmonic balancer stays securely in place. This bolt is made to the same specifications as the original GM part, so you can be confident in its fit and function. It's a simple part, but it's one you don't want to overlook when working on the front of your engine.