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Ati

Ati

ATI Damper - 6.325in - Alum - Ford SB & 6 Cyl - 4 Bolt OEM - 4in Long - B Timing - 562G Hub - 3 Ring

SKU: APPATI918918

Harmonic Balancers

APP Dampers

Ati

Ati

ATI Damper - 6.325in - Alum - Ford SB & 6 Cyl - 4 Bolt OEM - 4in Long - B Timing - 562G Hub - 3 Ring

SKU: APPATI918918

Harmonic Balancers

APP Dampers

A$989.36
LOW STOCK! Est Ship 4-7 days. HURRY! LOW STOCK. This item is in limited stock at one of our 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: 2026-09-27 13:15:33

Specifications

Product Attributes - Brand
ATI Performance Products
Product Attributes - Manufacturer's Part Number
ATI918918
Product Attributes - Part Type
Harmonic Balancers
Product Attributes - Product Line
ATI Super Damper Standard Harmonic Balancers
Product Attributes - UPC
800157029042
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.)
6.325
Product Attributes - Crankshaft Pulley Bolt Hole Quantity
Four
Product Attributes - Keyway Quantity
One
Product Attributes - Harmonic Balancer Material
Aluminum
Product Attributes - Harmonic Balancer Construction
Elastomer
Product Attributes - Harmonic Balancer Color
Black anodized
Product Attributes - Mounting Hardware Included
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Designed for custom internal balanced build applications only. Damper is a 3-ring that weighs 3.90 lbs. and the hub weighs 2.40 lbs. 4 in. B timing tab location.
Product Attributes - Special Attention
4 in. B timing tab location.

Reference Information

Brand Name/s Ati
StreetFX SKU appATI918918
SFX Item ID 4519184
Supplier Item Code 4519184
Manufacturer SKU ATI918918
Manufacturer UPC 800157029042
Alternative References 6.325in, 4in, 562G

Compatibility

Application Data
  • Beginning Year1963
    Ending Year1963
    Engine FamilyFord small block Windsor
    Engine Size4.7L/289
    Engine TypeV8
    MakeFORD
    Model300
    SubmodelBASE
  • Beginning Year1966
    Ending Year1968
    Engine FamilyFord small block Windsor
    Engine Size4.7L/289
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelBASE
  • Beginning Year1969
    Ending Year1974
    Engine FamilyFord small block Windsor
    Engine Size5.0L/302
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelBASE
  • Beginning Year1975
    Ending Year1977
    Engine FamilyFord small block Windsor
    Engine Size5.0L/302
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelCUSTOM
  • Beginning Year1978
    Ending Year1993
    Engine FamilyFord small block Windsor
    Engine Size5.8L/351
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelCUSTOM
  • Beginning Year1980
    Ending Year1993
    Engine FamilyFord small block Windsor
    Engine Size5.0L/302
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelCUSTOM
  • Beginning Year1985
    Ending Year1996
    Engine FamilyFord small block Windsor
    Engine Size5.0L/302
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelEDDIE BAUER
  • Beginning Year1985
    Ending Year1996
    Engine FamilyFord small block Windsor
    Engine Size5.8L/351
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelEDDIE BAUER
  • Beginning Year1975
    Ending Year1975
    Engine FamilyFord small block Windsor
    Engine Size5.0L/302
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelNORTHLAND
  • Beginning Year1978
    Ending Year1978
    Engine FamilyFord small block Windsor
    Engine Size5.8L/351
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelNORTHLAND
  • Beginning Year1975
    Ending Year1975
    Engine FamilyFord small block Windsor
    Engine Size5.0L/302
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelRANGER
  • Beginning Year1978
    Ending Year1981
    Engine FamilyFord small block Windsor
    Engine Size5.8L/351
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelRANGER XLT
  • Beginning Year1980
    Ending Year1981
    Engine FamilyFord small block Windsor
    Engine Size5.0L/302
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelRANGER XLT
  • Beginning Year1968
    Ending Year1968
    Engine FamilyFord small block Windsor
    Engine Size4.7L/289
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelROADSTER
  • Beginning Year1968
    Ending Year1968
    Engine FamilyFord small block Windsor
    Engine Size4.7L/289
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelROADSTER
  • Beginning Year1969
    Ending Year1969
    Engine FamilyFord small block Windsor
    Engine Size5.0L/302
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelROADSTER
  • Beginning Year1975
    Ending Year1977
    Engine FamilyFord small block Windsor
    Engine Size5.0L/302
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelSPORT
  • Beginning Year1968
    Ending Year1968
    Engine FamilyFord small block Windsor
    Engine Size4.7L/289
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelWAGON
  • Beginning Year1968
    Ending Year1968
    Engine FamilyFord small block Windsor
    Engine Size4.7L/289
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelWAGON
  • Beginning Year1968
    Ending Year1973
    Engine FamilyFord small block Windsor
    Engine Size5.0L/302
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelWAGON
  • Beginning Year1990
    Ending Year1996
    Engine FamilyFord small block Windsor
    Engine Size5.0L/302
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelXL
  • Beginning Year1990
    Ending Year1996
    Engine FamilyFord small block Windsor
    Engine Size5.8L/351
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelXL
  • Beginning Year1982
    Ending Year1983
    Engine FamilyFord small block Windsor
    Engine Size5.0L/302
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelXLS
  • Beginning Year1982
    Ending Year1983
    Engine FamilyFord small block Windsor
    Engine Size5.8L/351
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelXLS
  • Beginning Year1984
    Ending Year1992
    Engine FamilyFord small block Windsor
    Engine Size5.0L/302
    Engine TypeV8
    MakeFORD
    ModelBRONCO
    SubmodelXLT

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