ATI PERFORMANCE LS1/LS2 7.425 Harmonic Damper - SFI 918853

ATI PERFORMANCE Harmonic Balancer - Supercharged Super Damper - 7.425 in OD - SFI 18.1 - Steel - Black Oxide - Internal Balance - GM LS-Series - Each.
WITH 6-BOLT PATTERN FOR BLOWERS.