Features & Benefits:
* Sold as a Pack (4).
Tech Tips:
* In November of 2014, S&S switched to powder metal valve guides.
* They take this larger seal.
* The old style cast iron guides use a smaller seal.
* The best way to get the correct guides & seals would be using the serial number on the head.
* It is stamped into the head near the exhaust port or if the customer takes a look at the valve guide.
* Will not fit with S&S Cast Iron Guides.
* Cast Iron Guides use S&S Seal Kit # SS90-2158
* View spec sheet attached for further details.
Proudly Made by S&S Cycle !
