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Top Street Performance

Top Street Performance SFI Harmonic Balancers 81102BK Balancer, SFI, Internal Balance, Steel, Satin Black, Chevy, LS, Each

SKU: TSN81102BK

Harmonic Balancers
Top Street Performance SFI Harmonic Balancers 81102BK Balancer, SFI, Internal Balance, Steel, Satin Black, Chevy, LS, Each

Top Street Performance

Top Street Performance SFI Harmonic Balancers 81102BK Balancer, SFI, Internal Balance, Steel, Satin Black, Chevy, LS, Each

SKU: TSN81102BK

Harmonic Balancers
A$889.37
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

Top Street Performance SFI harmonic balancers are extremely durable and efficient. The elastomer is bonded to the inside of the inertia ring and outside of the hub, thanks to an improved design and premium adhesive. These steel units feature a black satin finish and white timing marks for easy reading and installation. They are precisely designed and balanced for perfect fit and performance. Models are available for a variety of small block and LS engines, all meeting SFI 18.1 specifications.

Part Type

LS Harmonic Balancer SFI Certified

Data: v4.2 - Upd: 2026-09-30 16:44:19

Specifications

Product Attributes - Brand
Top Street Performance
Product Attributes - Manufacturer's Part Number
81102BK
Product Attributes - Part Type
Harmonic Balancers
Product Attributes - Product Line
Top Street Performance SFI Harmonic Balancers
Product Attributes - UPC
810643011741
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
Three
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.

Reference Information

Brand Name/s Top Street Performance
StreetFX SKU tsn81102BK
SFX Item ID 6507277
Supplier Item Code 6507277
Manufacturer SKU 81102BK
Manufacturer UPC 810643011741
Alternative References TSP81102BK

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year1997
    Ending Year2004
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.7L/350
  • MakeCHEVROLET
    Beginning Year1999
    Ending Year2014
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
  • MakeCHEVROLET
    Beginning Year1999
    Ending Year2017
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size4.8L/294
  • MakeCHEVROLET
    Beginning Year1999
    Ending Year2019
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
  • MakeCHEVROLET
    Beginning Year2008
    Ending Year2017
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.2L/376

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