Memorial Day
Call Our Support Line
24 Hours / 7 Days a Week!  
Orders Over $100
Same Day Shipping Before 11 PM ET
My Cart
Free Shipping on Orders Over $100
Shop By Vehicle
Shop By
Close Menu
Top Categories
All Categories

Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates

ATI 916566A

Crankshaft Hub Ford Small Block V8 & I6

ATI 916566A


jegs shipping
FREE Shipping
Ships from Manufacturer
Easy Returns
Lowest Price Guarantee
ATI 916566A Crankshaft Hub Ford Small Block V8 & I6 $140.99
Crankshaft Hub
  • Ford Small Block V8 & I6
  • 4" Two Keyway for Superchargers
  • Steel

  • ATI 916566A Details

    Crankshaft Hubs

    Hub #916566A has increased wall thickness & two 3/16" keyways for 4-bolt supercharged applications. Requires seal #973131. This hub is bored straight through with no counterbore for OEM crankshafts with the keyway 1" back. It is intended for aftermarket cranks or "engine builder hone to fit" full length keys. Request counterbore if using an OEM crankshaft. For undersized hub, order part #916566AU


    Manufacturer's Part Number:

    ATI Replacement Crankshaft Hubs and Damper Accessories are designed to fit your existing ATI harmonic balancer. Hubs and shells are made of steel or aluminum and have different finishes, depending on your engine's application.

    Items You Need