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Chevrolet Performance

LS Harmonic Balancer Bolt

Part # 12557840

For LS1, LS2, LS3, LS6 and L92 Engines

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LS Harmonic Balancer Bolt

Not Available

LS Harmonic Balancer Bolts are a torque to yield bolt and must be replace when removed. This is a genuine GM part
Brand Chevrolet Performance
Discount Percentage5-25%
Emission Code2
EngineGM Gen III/IV (LS)
FinishCadmium
MaterialSteel
Product TypeBolt
UPC090127843208
Part Number12557840
2

This part is legal for sale and use on Emissions Controlled Vehicles when used in accordance with the manufacturers application guide because it is a direct or consolidated replacement part.

The following vehicles are considered Emissions Controlled Vehicles:

  • 1966 and newer U.S. manufactured California Certified vehicles
  • 1968 and newer U.S. manufactured Federally Certified vehicles
  • 1968 and newer Foreign manufactured vehicle

*Free Shipping and Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

Some parts are not legal for use in California or other states with similar regulations.