Several years of development and 1000’s of hours of testing have fine-tuned the NEW S&S Cycle Cam Chain Tensioners, creating a durable solution for the weak spot in the factory cam chest.
Larger piston diameter, tighter tolerances, thicker shoe material, and built-in direct chain oilers make the new S&S hydraulic chain tensioners the best option for 1999-later Harley-Davidson® Big Twin owners running chain drive cams. It’s a late model bolt-in or an early model conversion using S&S TC3 cam plate and oil pump. . These billet tensioners will add longevity and performance to your valve train. Made in America. S&S Cycle. 608-627-1497
This was a definite weak spot in the twin cam design…guys in WI do it again..
Certainly an unhappy failure when out on the road.
Can spend a day at a dealer’s instead of being in the wind.
Not to mention screwing up your trip schedule.
Been there, done that…. 🙁
This looks like good insurance.
-nicker-
Seems that Zippers redesigned this tensioner a couple of years ago for the same reason. How is this design any better.
Good luck trying to find these on the S&S web site. 🙁
Certainly a better designed band-aid.
Well done S&S See the need and make a better USA made product.
HD Rider is correct, Zipper’s released their dual piston tensioner a couple of years ago and they figured out that two pistons are better than a single. I have used Zipper’s tensioner and it is far superior to a single piston tensioner.
Product is on the S&S site. Under Oil Pumps & Cam Plates. You can only buy it from a dealer though.
https://www.sscycle.com/products/hydraulic-cam-chain-tensioner-kit-for-2007-16-hd-2006-dyna-big-twins/
Link in the description that takes you right to it on the website. It’s even colored blue to “tip you off” -. Nice work S&S!
Cam chain tensioner failed on my twin cam while on vacation. Happened to be in Milwaukee at the time. 6 hours and $1100 later and I had the screaming eagle up grade. I had too many miles on it to install the gear drive S&S cams. A solution for that problem is what I’d like to see.