Australia-wide shipping on performance, 4x4 and vehicle-specific upgrades.
Searching parts and components for all vehicles All vehicles
Set Vehicle

Search by SKU, brand, keyword, or set a vehicle to keep fitment-aware browsing active.

Ati

Ati

ATI Damper - 7.074in - Alum - Chevy SB / 90 Deg V6 - Pont 4 Cyl - 2 Ring

SKU: APPATI917200

Harmonic Balancers

APP Dampers

ATI Damper - 7.074in - Alum - Chevy SB / 90 Deg V6 - Pont 4 Cyl - 2 Ring
Ati

Ati

ATI Damper - 7.074in - Alum - Chevy SB / 90 Deg V6 - Pont 4 Cyl - 2 Ring

SKU: APPATI917200

Harmonic Balancers

APP Dampers

A$990.43
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
View cart
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

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

Part Type

Harmonic Balancers

Data: v4.2 - Upd: 2026-10-11 01:03:48

Specifications

Product Attributes - Brand
ATI Performance Products
Product Attributes - Manufacturer's Part Number
ATI917200
Product Attributes - Part Type
Harmonic Balancers
Product Attributes - Product Line
ATI Super Damper Standard Harmonic Balancers
Product Attributes - UPC
800157030147
Product Attributes - Engine Balance
Internal
Product Attributes - SFI Rating
SFI 18.1
Product Attributes - Degree Markings
Yes
Product Attributes - Degree Marking Range
360
Product Attributes - Outside Diameter (in.)
7.074
Product Attributes - Crankshaft Pulley Bolt Hole Quantity
Three
Product Attributes - Keyway Quantity
One
Product Attributes - Harmonic Balancer Material
Aluminum/Steel
Product Attributes - Harmonic Balancer Construction
Elastomer
Product Attributes - Harmonic Balancer Color
Black zinc chromate
Product Attributes - Mounting Hardware Included
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Aluminum shell with steel hub. 2-ring design. 1.200 in. wide. Weight is 5.00 lbs.

Reference Information

Brand Name/s Ati
StreetFX SKU appATI917200
SFX Item ID 4518853
Supplier Item Code 4518853
Manufacturer SKU ATI917200
Manufacturer UPC 800157030147
Alternative References 7.074in

Compatibility

Application Data
  • MakeCHEVROLET
    ModelNOVA
    Beginning Year1970
    Ending Year1970
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.7L/350
    SubmodelESTATE
  • MakeCHEVROLET
    ModelNOVA
    Beginning Year1972
    Ending Year1979
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.6L/283
    SubmodelESTATE
  • MakeCHEVROLET
    ModelNOVA
    SubmodelCONCOURS ESTATE
    Beginning Year1973
    Ending Year1975
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.3L/262
  • MakeCHEVROLET
    ModelNOVA
    SubmodelCONCOURS ESTATE
    Beginning Year1976
    Ending Year1986
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.7L/350
  • MakeCHEVROLET
    ModelNOVA
    SubmodelCONCOURS
    Beginning Year1976
    Ending Year1977
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/307
  • MakeCHEVROLET
    ModelNOVA
    SubmodelCONCOURS
    Beginning Year1964
    Ending Year1977
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.6L/283
  • MakeCHEVROLET
    ModelNOVA
    Beginning Year1964
    Ending Year1973
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.3L/327
    SubmodelCUSTOM
  • MakeCHEVROLET
    ModelNOVA
    SubmodelGREENBRIER
    Beginning Year1973
    Ending Year1975
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/307
  • MakeCHEVROLET
    ModelNOVA
    Beginning Year1973
    Ending Year1975
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.3L/262
    SubmodelCUSTOM
  • MakeCHEVROLET
    ModelNOVA
    SubmodelCUSTOM
    Beginning Year1976
    Ending Year1979
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.6L/283
  • MakeCHEVROLET
    ModelNOVA
    Beginning Year1979
    Ending Year1979
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.4L/327
    SubmodelCUSTOM
  • MakeCHEVROLET
    ModelONE-FIFTY SERIES
    Beginning Year1955
    Ending Year1957
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.3L/265
    SubmodelCUSTOM
  • MakeCHEVROLET
    ModelONE-FIFTY SERIES
    SubmodelCLASSIC
    Beginning Year1957
    Ending Year1957
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.6L/283
  • MakeCHEVROLET
    ModelP10
    SubmodelCLASSIC
    Beginning Year1975
    Ending Year1975
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/305
  • MakeCHEVROLET
    ModelP10
    SubmodelCLASSIC
    Beginning Year1977
    Ending Year1978
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.4L/267
  • MakeCHEVROLET
    ModelP10
    Beginning Year1979
    Ending Year1995
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.7L/350
    SubmodelESTATE
  • MakeCHEVROLET
    ModelP10 SERIES
    SubmodelNOVA SS
    Beginning Year1962
    Ending Year1962
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/307
  • MakeCHEVROLET
    ModelP10 VAN
    SubmodelNOVA SS
    Beginning Year1973
    Ending Year1973
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.7L/350
  • MakeCHEVROLET
    ModelP20
    SubmodelSPORTVAN
    Beginning Year1975
    Ending Year1989
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/307
  • MakeCHEVROLET
    ModelP20 SERIES
    Beginning Year1979
    Ending Year1962
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.4L/267
    SubmodelSPORTVAN
  • MakeCHEVROLET
    ModelP20 VAN
    Beginning Year1984
    Ending Year1988
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/305
    SubmodelSS
  • MakeCHEVROLET
    ModelP20 VAN
    Beginning Year1970
    Ending Year1976
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.3L/262
    SubmodelSPORTVAN
  • MakeCHEVROLET
    ModelP30
    Beginning Year1976
    Ending Year1979
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/305
    SubmodelSPORTVAN
  • MakeCHEVROLET
    ModelP30 SERIES
    Beginning Year1961
    Ending Year1962
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.6L/283
    Submodel2+2
  • MakeCHEVROLET
    ModelP30 VAN
    Beginning Year1968
    Ending Year1979
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/307
    Submodel2+2

Loading compatibility information...

Keep shopping

More from Ati