The ATI crankshaft damper is a 7.074-inch aluminum, seven-groove damper specified for Dodge Viper Gen 3 blower-drive applications covering 2003–2006. It provides the correct diameter and groove count for blower-drive timing accessories on Gen 3 Viper engines, presented as a match for installations requiring a 7.074 in aluminum damper with seven grooves.
ATI Damper - 7.074in - Alum - 7 Grv - Viper Gen 3 - 03-06 - Blower Drive