Fluidampr 531101 Harmonic Balancer for 2002-2014 Subaru WRX, 2004-20 Subaru STi

Regular price: $438.95
Regular price: ~~$568.14~~
Sale price: $438.95

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In Stock: 41

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Product Specification:

SKU:FDR531101

MPN: 531101

UPC: 00815293002187

Weight: 7.8 lb

Inventory: 41

Type: Crankshaft Dampers

Vehicle Fitment

2002-2014 Subaru WRX (EJ20/EJ25 engines)
2004-2020 Subaru STi (EJ20/EJ25 engines)
1998-2013 Subaru Forester (EJ20/EJ25 engines)
1993-2014 Subaru Impreza (EJ20/EJ25 engines)
2005-2006 Saab 9-2X (H-4 engines)

Features

Designed for Subaru EJ20/EJ25 and Saab H-4 engines
Reduces harmful crankshaft torsional vibrations
Enhances engine longevity and performance
Precision-machined steel construction
Black zinc finish for durability
Internally balanced design
Single timing mark for easy installation
Safety rated to SFI 18.1 standards

Specifications

Outside Diameter: 5-3/8 inches
Bore Diameter: 0.9436 inches
Length: 1.927 inches
Weight: 6.9 lbs
Rotating Weight: 4.6 lbs
Material: Steel
Finish: Black Zinc
Mounting: 4-bolt hole crank pulley mounting
Degree Markings: 1 timing mark (engraved)
Keyway: Single
Safety Rating: SFI 18.1
Mounting Hardware: Not included

Included Components

1x Fluidampr 531101 Harmonic Balancer

Product Description

The Fluidampr 531101 Harmonic Balancer is engineered to fit 2002-2014 Subaru WRX and 2004-2020 Subaru STi models equipped with EJ20 or EJ25 engines, as well as 2005-2006 Saab 9-2X models with H-4 engines. This high-performance damper replaces the OEM elastomer-style harmonic balancer, offering superior control over torsional vibrations across all RPM ranges.

Constructed from precision-machined steel and finished with a durable black zinc coating, the Fluidampr 531101 ensures enhanced engine longevity and performance. Its internally balanced design and single timing mark facilitate easy installation, while the SFI 18.1 safety rating guarantees compliance with performance standards.

Please note that this damper is compatible with EJ20, EJ25, and H-4 engine codes. Always verify compatibility with your specific engine code before installation.