ãCONVENIENT USEãï¼Used our 77070 Harmonic Balancer Socket, in just a few seconds, you easily and fast complete the install or remove the stubborn Hex Pulley damper bolt. ãWIDE COMPATIBILITYãï¼ The 24mm crank bolt socket perfectly fits for GM LS engines that use a 24mm hex pulley damper bolt or other 24mm applications.
