Top End Gasket Kit with 0.030in. Multi-Layer Steel MLS Head Gaskets. Fits Touring 2017-2024 & Softail 2018-2024 with 107 to 124 or 114 to 128 4.250in. Big Bore Kit.

Fitment:

* Used for 107ci -> 124ci upgrade or 114ci -> 128ci upgrade

* 4.250" Bore

* MLS 0.030" thick Head Gaskets (thinner than OEM)

* Provides an additional increase in compression.

** Remember to check your clearances.

Tech Tips:-

* Use of these head gaskets without proper clearance checks can lead to catastrophic engine failure

* Does not fit CVO Touring Models 2023up or Street Glide & Road Glide 2024up