ATI Super Damper 15% Underive Pulley 09-up Ram 5.7
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Original Price
$429.00
Current Price
$419.00
The patented ATI Super Damper is the only crankshaft damper designed exclusively for high performance Hemi Engines
Whether you race or just drive on the street, ATI's harmonic balancers are the perfect choice.
Whether you race or just drive on the street, ATI's harmonic balancers are the perfect choice.
- Eliminates torsional crankshaft vibrations
- Exceeds SFI 18.1 specs
- Black zinc chromate finished
- OEM equipment on 392 Mopar Crate Engines
- Tunable, rebuildable, and extremely efficient at ALL RPM
- Laser engraved 360° timing marks
Inner and outer shells are available in aluminum or steel, and contain a steel inertia weight. This inertia weight has six (2-ring design) or eight (3-ring design) computer machined grooves to retain the proper durometer O-rings (dyno tested for each application).
A shorter serpentine belt is needed when running this pulley. 2009-2012 Trucks need a 77.5" 6 Rib Belt, and 2013+ Trucks need a 71.5" 6 Rib Belt.