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Professional Products PowerForce Plus Harmonic Dampers 90006 Balancer, Powerforce Series, External Balance, Steel, Black, Ford, 260, 289, 351W, Each

SKU: PFS90006

Harmonic Balancers

Professional Products PowerForce Plus Harmonic Dampers 90006 Balancer, Powerforce Series, External Balance, Steel, Black, Ford, 260, 289, 351W, Each

SKU: PFS90006

Harmonic Balancers
A$616.88
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

These Professional Products SFI Spec PowerForce Plus dampers provide more applications for a wider range of engines. All Professional Products PowerForce Plus dampers feature a bonding process, which adheres the elastomer to the i.d. of the inertia ring and the o.d. of the hub. Through subsequent research and development, Professional Products has perfected a new process that utilizes a stronger adhesive, along with an improved elastomer, to create a much stronger bond. Professional Products dampers all feature clear, white, easy-to-read timing marks against a painted black background. In addition, they engrave a mark every 90 degrees, which is also painted white (90 degree marks are not on small block Ford dampers). You won't find any dampers that are more accurately balanced or more closely machined for the correct fit than the Powerforce or Powerforce Plus line of high performance street or SFI Spec racing harmonic dampers.

Part Type

SBF 6.4 Harmonic Damper - SFI

Data: v4.2 - Upd: 2026-09-29 15:27:12

Specifications

Product Attributes - Brand
Professional Products
Product Attributes - Manufacturer's Part Number
90006
Product Attributes - Part Type
Harmonic Balancers
Product Attributes - Product Line
Professional Products PowerForce Plus Harmonic Dampers
Product Attributes - UPC
665053900068
Product Attributes - Engine Balance
External, 28 oz. imbalance
Product Attributes - SFI Rating
SFI 18.1
Product Attributes - Degree Markings
Yes
Product Attributes - Degree Marking Range
40 BTDC to 0 TDC
Product Attributes - Outside Diameter (in.)
6.400
Product Attributes - Crankshaft Pulley Bolt Hole Quantity
Three/Four
Product Attributes - Keyway Quantity
One
Product Attributes - Harmonic Balancer Material
Steel
Product Attributes - Harmonic Balancer Construction
Elastomer
Product Attributes - Harmonic Balancer Color
Black painted
Product Attributes - Mounting Hardware Included
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Has removable external weight, can be converted to internal balance.

Reference Information

Brand Name/s Professional Products
StreetFX SKU pfs90006
SFX Item ID 5156750
Supplier Item Code 5156750
Manufacturer SKU 90006
Manufacturer UPC 665053900068
Alternative References PRP90006, 351W

Compatibility

Application Data
  • MakeFORD
    Beginning Year1962
    Ending Year1963
    Engine TypeV8
    Engine FamilyFord small block Windsor
    Engine Size3.6L/221
    Application NotesThis damper is 3 in. long,
  • MakeFORD
    Beginning Year1962
    Ending Year1965
    Engine TypeV8
    Engine FamilyFord small block Windsor
    Engine Size4.3L/260
    Application NotesThis damper is 3 in. long,
  • MakeFORD
    Beginning Year1963
    Ending Year1969
    Engine TypeV8
    Engine FamilyFord small block Windsor
    Engine Size4.7L/289
    Application NotesThis damper is 3 in. long,
  • MakeFORD
    Beginning Year1968
    Ending Year1969
    Engine TypeV8
    Engine FamilyFord small block Windsor
    Engine Size5.0L/302
    Application NotesThis damper is 3 in. long,
  • MakeFORD
    Beginning Year1969
    Ending Year1971
    Engine TypeV8
    Engine FamilyFORD BOSS 302 V8 GAS
    Engine Size5.0L/302
    Application NotesThis damper is 3 in. long, 1969 and up will require Professional Products 81006 spacer for installation.
  • MakeFORD
    Beginning Year1969
    Ending Year1974
    Engine TypeV8
    Engine FamilyFORD CLEVELAND V8 GAS
    Engine Size5.8L/351
    Application NotesThis damper is 3 in. long, 1969 and up will require Professional Products 81006 spacer for installation.
  • MakeFORD
    Beginning Year1969
    Ending Year1980
    Engine TypeV8
    Engine FamilyFord small block Windsor
    Engine Size5.8L/351
    Application NotesThis damper is 3 in. long. Will require Professional Products 81006 spacer for installation.
  • MakeFORD
    Beginning Year1970
    Ending Year2001
    Engine TypeV8
    Engine FamilyFord small block Windsor
    Engine Size5.0L/302
    Application NotesThis damper is 3 in. long. Will require Professional Products 81007 spacer for installation.
  • MakeFORD
    Beginning Year1971
    Ending Year1972
    Engine TypeV8
    Engine FamilyFORD CLEVELAND BOSS 351 V8 GAS
    Engine Size5.8L/351
    Application NotesThis damper is 3 in. long, 1969 and up will require Professional Products 81006 spacer for installation.
  • MakeFORD
    Beginning Year1971
    Ending Year1982
    Engine TypeV8
    Engine FamilyFORD MODIFIED V8 GAS
    Engine Size6.6L/400
    Application NotesThis damper is 3 in. long, 1969 and up will require Professional Products 81006 spacer for installation.
  • MakeFORD
    Beginning Year1975
    Ending Year1982
    Engine TypeV8
    Engine FamilyFORD MODIFIED V8 GAS
    Engine Size5.8L/351
    Application NotesThis damper is 3 in. long, 1969 and up will require Professional Products 81006 spacer for installation.
  • MakeFORD
    Beginning Year1980
    Ending Year1982
    Engine TypeV8
    Engine FamilyFord small block Windsor
    Engine Size4.2L/255
    Application NotesThis damper is 3 in. long. Will require Professional Products 81007 spacer for installation.
  • MakeFORD
    Beginning Year1981
    Ending Year1997
    Engine TypeV8
    Engine FamilyFord small block Windsor
    Engine Size5.8L/351
    Application NotesThis damper is 3 in. long. Will require Professional Products 81007 spacer for installation.

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