Harmonic Balancer Bolt - Chevy Big Block - 12-Point
Harmonic Balancer Bolt - Chevy Big Block - 12-Point
Harmonic Balancer Bolt - Chevy Big Block - 12-Point
5.0 · 1 review
SKU: 97-321

Harmonic Balancer Bolt - Chevy Big Block - 12-Point

$20.99
FREE delivery
Description

ABOUT THIS PRODUCT

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.

Product 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
Brand
Holley (1288)
SKU
97-321
Product type
Automotive
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Shipping Information

Free shipping on all orders. Most items ship next business day after your order is placed.

Returns Policy

Returns are accepted when the product is in its original, unopened container. Contact us if you have questions about your order.

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Customer Reviews

5.0

Based on 1 review

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R
Riley N. Verified Buyer
06/08/2025

No complaints

Quick delivery and the product exceeded my expectations.

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