HLY97-321

Holley

    No reviews yet Write a Review
    SKU:
    97-321
    MPN:
    97-321
    This item is currently out of stock, but can still be ordered. We will contact you with an estimated delivery date once we receive your order.
    $17.04

    HLY97-321

    Holley

      No reviews yet Write a Review
      SKU:
      97-321
      MPN:
      97-321
      This item is currently out of stock, but can still be ordered. We will contact you with an estimated delivery date once we receive your order.
      $17.04
      $17.04
      Upgrade Options:

      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.
    • 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

      • Extra Information

      Brand:
      Holley
      Bolt Grade:
      10.9
      Brand:
      Holley
      Category Filter:
      Accessory Drives
      Clearance Category:
      Accessory Drives
      Color:
      Black
      Emission Code:
      6
      Engine:
      Chevy Big Block V8
      Finish:
      Black E-Coat
      Grade Type:
      Performance
      Head Drive Type:
      12 Point
      Head Style:
      12-Point
      Length:
      2.5 IN
      Material:
      Steel
      Product Type:
      Harmonic Balancer Bolts
      PSI Rating:
      180,000
      Reusable:
      Yes
      Thread Diameter:
      1/2 IN
      Thread Pitch:
      20
      Thread Size:
      1/2-20
      Under Head Length:
      2.500"
      Universal Or Specific Fit:
      Universal
      Warning:
      California Proposition 65
      Washer Included:
      Yes
      Washer Size:
      .200" Thick x 1.5" Diameter
      Wrench Size:
      1/2"
      line code:
      HLY
      internal sku:
      HLY97-321

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