ATI Super Damper Harmonic Balancer | Multiple Fitments (917830/31/40)

ATI Super Damper Harmonic Balancer | Multiple Fitments (917830/31/40)

Sale: $48.17 $28.90
Save: 40% off

Material:
SteelAluminum

Size:
7.074"6.325"

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Estimated delivery: 3-5 business days.

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Description

Oldsmobile 455 Super Damper Harmonic Balancer by ATI Performance

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 a perfect choice.

Features

  • Exceeds SFI 18.1 specs
  • Black zinc chromate finished
  • Laser-engraved 360 degree timing marks

Benefits

  • Eliminates torsional crankshaft vibrations
  • OEM equipment on a variety of crate engines
  • Tunable, rebuildable, and extremely efficient at all rpm

Please Note: Applicable with Oldsmobile 455 engines only. There are a few options available so please select the correct option before adding to your cart.

Applications

  • 1967-1971 Oldsmobile 442
  • 1967-1985 Oldsmobile Toronado
  • 1977-1979 Pontiac Firebird

What's In The Box?

  • 1 - Harmonic Balancer

Warranty

  • ATI warrants to the original retail purchaser that all of their products will be free from defects in material and workmanship for a period of 90 days from the date of purchase.


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