Patented ATI Super Damper standard harmonic balancers are the only crankshaft dampers designed exclusively for high performance engines. Inner and outer shells are available in aluminum or steel, and contain a steel inertia weight. The inertia weights have six (2-ring design) or eight (3-ring design) computer-machined grooves to retain the proper durometer O-rings (dyno tested for each application). Whether you race or just drive on the street, ATI harmonic balancers are the perfect choice.Features include:* Eliminates torsional crankshaft vibrations* Exceeds SFI 18.1 specs* Black zinc chromate finished* OEM equipment on a variety of crate engines* Tunable, rebuildable, and extremely efficient at all rpm* Laser-engraved 360 degree timing marks* Supercharger and power steering drive pulleys available for some applications

More From This Category

Ross Performance Harmonic Damper, Toyota 2GR-FSE, Metal Jacket, Not Supercharged, Each

Ross Performance Harmonic Damper, Toyota 2GR-FSE, Metal Jacket, Not Supercharged, Each

$674.10

Renault OE# 7700 724249 HARMONIC BALANCER

Renault OE# 7700 724249 HARMONIC BALANCER

$181.86

PowerBond Balancer OEM Replacement For Hyundai LANTRA/SONATA

PowerBond Balancer OEM Replacement For Hyundai LANTRA/SONATA

$141.36

PowerBond Balancer OEM Replacement (2 Vee Gear Driven Timing) For Holden RODEO 4JX1 3.0L 90-98

PowerBond Balancer OEM Replacement (2 Vee Gear Driven Timing) For Holden RODEO 4JX1 3.0L 90-98

$303.56

PowerBond Balancer OEM Replacement For Mazda 626

PowerBond Balancer OEM Replacement For Mazda 626

$200.04