ARP
BBC Square Drive Damper Bolt Kit
SKU: ARP135-2503
$45.99
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Harmonic Balancer Bolt - 1/2-20 in Thread - 1.550 in Long - 1-1/8 in Hex Head - 1/2 in Square Drive - Washer Included Chromoly - Black Oxide - Big Block Chevy - Each Notes:
What this part is for
ARP BBC Square Drive Damper Bolt Kit is a performance part builders add when the stock piece won’t do the job — whether that’s durability, flow, adjustability, or packaging in a custom build. Harmonic Balancer Bolt - 1/2-20 in Thread - 1.550 in Long - 1-1/8 in Hex Head - 1/2 in Square Drive - Washer Included... Shop ARP BBC Square Drive Damper Bolt Kit (ARP135-2503) at Cunningham Customs LLC when you want the right hardware for the job — real people handle the order.
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Comments & builder notes
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