• Holds timing chain in place so water pump can be removed for service 
• Simply remove access plate from front cover and install the tool 
• Special design allows easy installation regardless of timing chain orientation 
• Tool saves costly loss of timing on 2002–2008 GM 2.2L and 2.4L EcoTech motors found in Chevrolet Oldsmobile Pontiac and Saturn platforms 
• Save time and increase shop productivity.
• Comparable to OTC 6616