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Professional Products

Professional Products Harmonic Balancer Counterweights 91005 Counterweight, Balancer, Bolt-On, External Balance, Chevy, Big Block, Each

SKU: PFS91005

Harmonic Balancer Components
Professional Products Harmonic Balancer Counterweights 91005 Counterweight, Balancer, Bolt-On, External Balance, Chevy, Big Block, Each

Professional Products

Professional Products Harmonic Balancer Counterweights 91005 Counterweight, Balancer, Bolt-On, External Balance, Chevy, Big Block, Each

SKU: PFS91005

Harmonic Balancer Components
A$30.00
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

Professional Products harmonic balancer counterweights provide fitment to limited production engines. These bolt-in counterweights are manufactured to +2 grams, the most accurate in the performance industry.

Part Type

BBC Counterweight Damper - 454/502

Data: v4.2 - Upd: 2026-09-29 15:27:13

Specifications

Product Attributes - Brand
Professional Products
Product Attributes - Manufacturer's Part Number
91005
Product Attributes - Part Type
Harmonic Balancer Components
Product Attributes - Product Line
Professional Products Harmonic Balancer Counterweights
Product Attributes - UPC
665053910050
Product Attributes - Harmonic Balancer Component Type
Counterweight
Product Attributes - Engine Balance
External
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Professional Products
StreetFX SKU pfs91005
SFX Item ID 5156760
Supplier Item Code 5156760
Manufacturer SKU 91005
Manufacturer UPC 665053910050
Alternative References PRP91005

Compatibility

Application Data
  • Harmonic Balancer Component FitmentEngine specific
    MakeCHEVROLET
    Beginning Year1970
    Ending Year1990
    Engine TypeV8
    Engine Size7.4L/454
    Engine FamilyChevy big block Mark IV
  • Harmonic Balancer Component FitmentEngine specific
    MakeCHEVROLET
    Beginning Year1991
    Ending Year1995
    Engine TypeV8
    Engine Size7.4L/454
    Engine FamilyChevy big block Gen V
  • Harmonic Balancer Component FitmentEngine specific
    MakeCHEVROLET
    Beginning Year1996
    Ending Year2000
    Engine TypeV8
    Engine Size7.4L/454
    Engine FamilyChevy big block Gen VI

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