Description

Fitment:

* 2017up Milwaukee-Eight

* Used for S&S 107ci -> 129ci upgrade or 114ci -> 132ci upgrade (4.320in. Bore)

* Used for SE 131ci Kits/Engines (4.310in.)

* Head Gaskets MLS 0.040in. thick (OEM thickness)

* Our MLX Gasket (Multi-Layer-Xtreme) features an extra ‘stopper’ fold-over layer providing a torque limiting surface that prevents yielding of the combustion seal.

Tech Tips:-

ALL bores over 4.250in. on Oil Cooled Heads must have the Oil Holes Weld