This balancer was directly designed and manufactured by ATI for ZZPerformance. This is a bolt on premium harmonic balancer specifically for the GM LTG 2 liter turbo engine. It has improved dampening ability over the stock cast iron crank pulley. The results will be longer engine life and a smoother running engine.
The patented ATI Super Damper is the only crankshaft damper designed exclusively for high performance GM engines.
The ATI Serpentine Super Damper contains grooves for serpentine belts machined into the outer damper shell.
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