13800 Water Pump Sprocket Holder For GM Ecotec

Holds the timing chain and gear in place while removing or installing water pump on ecotec engines. Securely holds water pump sprocket preventing loss of timing or damage to the engine. Special half-moon design allows easier access to water pump gear bolts. Uses access cover bolts to hold the tool in place. Package Dimension is 5.75 inch width by 7 inch height by 1.75 inch depth.