Product Description
ATI 918629 Super Damper LS Harmonic Balancer
Fits 1999-2013 GM V8 Truck/SUV, 2010-2015 Camaro SS, or LS swaps using "Truck" accessory drive spacing
10% Under Drive 6 Rib Aluminum Shell with Stock Diameter 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.
- 6.78" (10% Underdrive) 6-Rib Drive
- Includes OEM Diameter 4 Rib AC Pulley
- Aluminum Shell, Steel Hub
Applications Include (V8 Gasoline Models only)
- 1999-2013 Silverado, Sierra 4.8L 5.3L 6.0L 6.2L
- 2000-2014 Tahoe, Suburban, Escalade, Yukon 4.8L 5.3L 6.0L 6.2L
- 2010-2015 Camaro SS 6.2L (non-Supercharged)
- 2003-2009 Trailblazer 5.3L 6.0L
- 2003-2009 Envoy 5.3L
- 2005-2009 Saab 9-7X 5.2L 6.0L
- 2003-2006 SSR 5.3L 6.0L
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
