

Serious LS engine builders know that accurate camshaft degreeing requires the right tools. PROFORM’s Professional LS Crankshaft Turning Socket provides a simple and precise way to rotate the engine during camshaft degreeing, engine assembly, and tuning.
This purpose-built tool attaches directly to the LS oil pump drive lug splines, allowing you to smoothly rotate the crankshaft using a standard 1/2" drive ratchet or breaker bar. Once installed, an oversized degree wheel can be mounted to the socket, making camshaft degreeing easier and providing larger, easier-to-read timing measurements during setup.
Constructed from 100% carbon steel for strength and durability, this professional-grade tool is designed for repeated shop use and delivers the control needed for accurate engine setup.
Whether you're assembling a fresh LS engine, dialing in cam timing, or verifying valve events, the PROFORM Professional LS Crankshaft Turning Socket is an essential tool for builders who demand precision.
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