Factory dampers and non-dampened pulleys offer no protection to high performance engines. ATI Super Damper sport compact harmonic balancers provide the balanced dampening of torsional crankshaft vibrations at all rpm levels. The street versions have both OEM serpentine groove locations and are very close to OEM size. The smooth-shell race version dampers are designed for high performance race use. Both dampers come with laser-etched timing and exceed SFI 18.1 Safety Certification standards for competition use.

More From This Category

Ross Performance  Harmonic Damper, Mercedes M104, Gold, Non-Triggered, Each

Ross Performance Harmonic Damper, Mercedes M104, Gold, Non-Triggered, Each

$975.20

Scott Drake Classic 390-428STD HP HARMONIC DAMPNER

Scott Drake Classic 390-428STD HP HARMONIC DAMPNER

$258.83

PowerBond Balancer OEM Replacement For Ford F150/250/350 5.4L V8 97-03

PowerBond Balancer OEM Replacement For Ford F150/250/350 5.4L V8 97-03

$205.45

PowerBond Race Series Harmonic Balancer, Steel, 20% Underdrive, Holden Commodore VT, ALLOYTEC 3.2 & 3.6L V6 , Each

PowerBond Race Series Harmonic Balancer, Steel, 20% Underdrive, Holden Commodore VT, ALLOYTEC 3.2 & 3.6L V6 , Each

$389.27

Romac, Harmonic Balancer, Sports Series Steel SB Ford 289.302 Windsor External Balance 28 Oz, 3&4 Bolt Pattern, Each

Romac, Harmonic Balancer, Sports Series Steel SB Ford 289.302 Windsor External Balance 28 Oz, 3&4 Bolt Pattern, Each

$399.49