Product Description
ATI 918620 Super Damper LS Harmonic Balancer
Fits 2006-2013 Z06 LS7 Corvette and 2010-2013 Manual Transmission Grand Sport
OEM Diameter 8 Rib Aluminum Shell with 4 Rib AC Pulley
Whether you race at the track or rack up miles on the street, ATI harmonic balancers are the perfect choice to dampen harmful engine harmonics. These durable dampers are a cure for many LS and LT based applications where the OEM balancer shells are known to come loose from the hub with age, and also provide additional engine protection for higher RPM performance and racing builds.
- OEM Diameter 7.43" 8-Rib Drive
- For use on Dry Sump LS7/LS3 Engines Only
- Includes 4 Rib AC Pulley
- Aluminum Shell, Steel Hub
- Great upgrade for C6 Z06 Corvettes which are known to have failures with the factory balancer
Features:
- Eliminates torsional crankshaft vibrations
- Exceeds SFI 18.1 specs
- Black zinc chromate finished
- Tunable, rebuildable, and extremely efficient at all rpms
- Laser-engraved 360 degree timing marks
