Description

Replacement harmonic balancer bolt with thick washer for Big Block Chevy Mid-Mount Accessory drive system. 12-Point, 1/2" Wrench Size, 1/2"-20 x 2.500" Under Head Length, Washer diameter 1.5" x 0.200" Thick.

Features

  • 180,000 PSI Rating (Grade 9)
  • Made from Steel
  • Black E-Coat Finish
  • 1/2" Wrench Size
  • 12-Point Bolt Head
  • Large Diameter Extra Thick Washer - .200" Thick x 1.5" Diameter
  • Reusable - Not Torque-To-Yield

Specifications

Bolt Grade10.9
BrandHolley
Category FilterAccessory Drives
Clearance CategoryAccessory Drives
ColourBlack
Emission Code6
EngineChevy Big Block V8
FinishBlack E-Coat
Grade TypePerformance
Head Drive Type12 Point
Head Style12-Point
Length2.5
MaterialSteel
Product TypeHarmonic Balancer Bolts
PSI Rating180,000
ReusableYes
Thread Diameter1/2
Thread Pitch20
Thread Size1/2-20
Under Head Length2.500"
Universal Or Specific FitUniversal
Washer IncludedYes
Washer Size.200" Thick x 1.5" Diameter
Wrench Size1/2"

Compatibility

  • Universal Part

Replacement harmonic balancer bolt with thick washer for Big Block Chevy Mid-Mount Accessory drive system. 12-Point, 1/2" Wrench Size, 1/2"-20 x 2.500" Under Head Length, Washer diameter 1.5" x 0.200" Thick.

Features

  • 180,000 PSI Rating (Grade 9)
  • Made from Steel
  • Black E-Coat Finish
  • 1/2" Wrench Size
  • 12-Point Bolt Head
  • Large Diameter Extra Thick Washer - .200" Thick x 1.5" Diameter
  • Reusable - Not Torque-To-Yield
Bolt Grade10.9
BrandHolley
Category FilterAccessory Drives
Clearance CategoryAccessory Drives
ColourBlack
Emission Code6
EngineChevy Big Block V8
FinishBlack E-Coat
Grade TypePerformance
Head Drive Type12 Point
Head Style12-Point
Length2.5
MaterialSteel
Product TypeHarmonic Balancer Bolts
PSI Rating180,000
ReusableYes
Thread Diameter1/2
Thread Pitch20
Thread Size1/2-20
Under Head Length2.500"
Universal Or Specific FitUniversal
Washer IncludedYes
Washer Size.200" Thick x 1.5" Diameter
Wrench Size1/2"
  • Universal Part

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