SBC Crank Socket

The ALLSTAR PERFORMANCE SBC Crank Socket is a specialized crankshaft turning tool designed for mechanics, engine builders, and automotive technicians who service small block Chevrolet, V6, and four-cylinder engines. This 1/2 inch drive socket enables precise rotation of the crankshaft during timing, installation, and diagnostic work—tasks that demand a reliable, purpose-built solution rather than improvised alternatives.

Constructed from durable steel with a zinc oxide finish, the SBC Crank Socket resists corrosion and withstands repeated shop use in demanding environments. The 1/2 inch drive interface integrates with standard ratchets and breaker bars, while the specialized socket geometry engages the crankshaft's damper bolt or pulley hub with certainty and minimal slippage. This design eliminates the risk of bolt damage that occurs when using ill-fitting sockets or adjustable tools, protecting expensive engine components during service.

Engine builders and shop technicians rely on the SBC Crank Socket for timing cover removal, harmonic balancer service, and crankshaft indexing during rebuild operations. Its compact dimensions (4 x 1.8 x 7.05 inches) and lightweight construction (0.67 pounds) make it a practical addition to any toolbox, while its focused compatibility with small block engines, six-cylinder engines, and four-cylinder applications ensures the right fit for your specific platform. Whether performing routine maintenance or comprehensive engine work, this socket delivers the precision fit and dependable performance that professional mechanics demand.