Save your S55 today with our SSR 4 Pin Crankhub 💪🏽 There are thousands of reported cases on the internet of "spun crank hubs" on stock and modified cars with the S55 engine. The keyed crank hub upgrade is a replacement of your stock crank hub unit with a unit that has four “keys” or “pins” for which 4 holes are drilled into the S55 crankshaft so that upon installation of the crankshaft bolt the new keyed crank hub can be locked into place permanently without a chance of relative rotation to the crankshaft.
Website: www.SSR-Performance.com
Email: info@SSR-Performance.com
Phone: (800) 438-2808
Instagram: @SSRperformance (follow us to stay updated!)
590 W Freedom Ave Orange, CA 92865
Contact us to place your order now! :)
![](https://i.ytimg.com/vi/uRMrGHZh63Y/maxresdefault.jpg)