Harmonic Balancer - Super Damper - 7.425 in OD - SFI 18.1 - Steel - Black - External Balance - GM Duramax 2011-20 - Each Vendor ATI PERFORMANCE MPN 917376 Truck Freight NO 6-Groove Sep.
Proposition 65: These products may contain a chemical known to the state of California to cause cancer and birth defects or other reproductive harm. For more details visit https://www.p65warnings.ca.gov/