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Ati

ATI Damper - 7.074in - Alum - Chevy BB - 3 Ring - Alum Hub

SKU: APPATI917310

Harmonic Balancers

APP Dampers...

Ati

Ati

ATI Damper - 7.074in - Alum - Chevy BB - 3 Ring - Alum Hub

SKU: APPATI917310

Harmonic Balancers

APP Dampers...

A$1,056.31
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.
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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: 2026-10-13 20:39:21

Specifications

Product Attributes - Brand
ATI Performance Products
Product Attributes - Manufacturer's Part Number
ATI917310
Product Attributes - Part Type
Harmonic Balancers
Product Attributes - Product Line
ATI Super Damper Standard Harmonic Balancers
Product Attributes - UPC
800157030062
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
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/aluminum hub, 3-ring. Shell weight 6.25 lbs., inertia weight 4.50 lbs. Average hub weight 0.85 lbs.

Reference Information

Brand Name/s Ati
StreetFX SKU appATI917310
SFX Item ID 4518897
Supplier Item Code 4518897
Manufacturer SKU ATI917310
Manufacturer UPC 800157030062
Alternative References 7.074in

Compatibility

Application Data
  • MakeGMC
    ModelK15/K1500 SUBURBAN
    Beginning Year1970
    Ending Year1972
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.6L/402
    Submodel300
  • MakeGMC
    ModelK25/K2500 PICKUP
    Beginning Year1968
    Ending Year1969
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.5L/396
    Submodel300 DELUXE
  • MakeGMC
    ModelK25/K2500 SUBURBAN
    Beginning Year1968
    Ending Year1968
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.5L/396
    SubmodelCONCOURS
  • MakeGMC
    ModelK35/K3500 PICKUP
    Beginning Year1968
    Ending Year1972
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.6L/402
    SubmodelCONCOURS
  • MakeGMC
    ModelK35/K3500 PICKUP
    Beginning Year1970
    Ending Year1971
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.6L/402
    SubmodelCONCOURS ESTATE
  • MakeGMC
    ModelSPRINT
    Beginning Year1970
    Ending Year1971
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.5L/396
    SubmodelGREENBRIER
  • MakeGMC
    ModelSPRINT
    Beginning Year1974
    Ending Year1975
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.6L/402
    SubmodelGREENBRIER
  • MakeCHEVROLET
    ModelKINGSWOOD
    Beginning Year1971
    Ending Year1972
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.6L/402
    SubmodelESTATE
  • MakeCHEVROLET
    ModelMALIBU
    Beginning Year1966
    Ending Year1967
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.5L/396
    SubmodelMALIBU
  • MakeCHEVROLET
    ModelMONTE CARLO
    Beginning Year1970
    Ending Year1972
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.6L/402
    SubmodelMALIBU
  • MakeCHEVROLET
    ModelNOVA
    Beginning Year1972
    Ending Year1970
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.5L/396
    SubmodelMALIBU
  • MakeCHEVROLET
    ModelNOVA
    Beginning Year1970
    Ending Year1970
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.6L/402
    SubmodelNOMAD
  • MakeCHEVROLET
    ModelTOWNSMAN
    Beginning Year1972
    Ending Year1972
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.6L/402
    SubmodelNOMAD
  • MakeGMC
    ModelC15/C1500 PICKUP
    Beginning Year1972
    Ending Year1972
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.6L/402
    SubmodelNOMAD
  • MakeGMC
    ModelC15/C1500 PICKUP
    Beginning Year1966
    Ending Year1966
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.5L/396
    SubmodelSS
  • MakeGMC
    ModelC15/C1500 SUBURBAN
    Beginning Year1968
    Ending Year1968
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.5L/396
    SubmodelSS
  • MakeGMC
    ModelC15/C1500 SUBURBAN
    Beginning Year1968
    Ending Year1972
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.5L/396
    SubmodelNOVA
  • MakeGMC
    ModelC25/C2500 PICKUP
    Beginning Year1968
    Ending Year1969
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size7.0L/427
  • MakeGMC
    ModelC25/C2500 PICKUP
    Beginning Year1966
    Ending Year1970
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.5L/396
  • MakeGMC
    ModelC25/C2500 SUBURBAN
    Beginning Year1968
    Ending Year1972
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.6L/402
  • MakeGMC
    ModelC25/C2500 SUBURBAN
    Beginning Year1970
    Ending Year1972
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.6L/402
    SubmodelCUSTOM
  • MakeGMC
    ModelC35/C3500 PICKUP
    Beginning Year1968
    Ending Year1969
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.5L/396
    SubmodelCUSTOM
  • MakeGMC
    ModelC35/C3500 PICKUP
    Beginning Year1970
    Ending Year1972
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.6L/402
  • MakeGMC
    ModelK15/K1500 PICKUP
    Beginning Year1968
    Ending Year1969
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.5L/396
  • MakeGMC
    ModelK15/K1500 SUBURBAN
    Beginning Year1968
    Ending Year1968
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.5L/396

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