ATI harmonic balancer bolt kits are comprised of extra-strength chromoly steel bolts that can be used with ATI and other popular dampers. The kits are designed for the balancer to crank attachment to secure the balancer in place and keep it there, even under severe conditions.
Harmonic Balancer Bolt, Chromoly, Black Oxide, Gen III Hemi, Each
Thread Size: M14 x 1.5
Underhead Length (in.): 4.400 in.
Head Style: Hex
Washer Included: Yes
Fastener Material: Chromoly
Fastener Color: Black
Quantity: Sold individually.
Notes: Fits ATI Damper 918487
Not available for shipment outside the continental USA. We cannot ship this to Hawaii, Alaska, or other countries.
Dropships direct from manufacturer.

This product was added to our catalog on Wednesday 22 October, 2025.