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Fluidampr 100004 Harmonic Balancer Adapter Hub SBF External Balance - 34oz

(1982-1983, 1985-1992 Ford Mustang GT; 1987-1988 Ford Thunderbird Sport)

Manufacturer

Part Number

100004
Sale Price

$215.02

Estimated ship date Friday, November 27

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Fluidampr 100004 is a precision-engineered harmonic balancer adapter hub designed specifically for small block Ford engines with 34oz external balance configurations. This critical component serves as the interface between your Fluidampr harmonic damper and the crankshaft, ensuring proper fitment and optimal vibration control.

Key Features:

  • Designed for small block Ford 289, 302, 351, and 400 cubic inch engines
  • 34oz external balance configuration for proper crankshaft counterweighting
  • Single keyway design ensures correct timing alignment
  • Precision-machined to maintain recommended press fit of 0.0005" - 0.0015"
  • Compatible with Fluidampr damper #650221
  • Prevents loss of vibration control from repeated damper installation cycles

This adapter hub is essential when installing or replacing your Fluidampr harmonic damper. The precise press fit specification ensures the hub maintains its interference fit with the damper, preserving the viscous damping characteristics that make Fluidampr dampers effective at controlling harmful crankshaft torsional vibrations across the entire RPM range. Each hub is sold individually.

Products specifications

Fits

1982-1983, 1985-1992 Ford Mustang GT; 1987-1988 Ford Thunderbird Sport

Bore Dia. Min/Max

1.374 / 1.375

Engine Balance

External, 50 oz. imbalance

Harmonic Balancer Component Type

Hub

Keyway

Single

Notes

For 50.00 oz. externally balanced engines.

Quantity

Sold individually.

Replacement Balancer Part Finish

Black zinc chromate

Replacement Balancer Part Material

Steel

Replacement Balancer Part Type

Hub

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Depth

4.12

inside Diameter

1.3475

Bolt And Washer Included

No

Keyway Type

Single; (3/16")

Engine Balance

External

Material

Steel

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