Cometic Gaskets Top End Gasket Kit. Fits Twin Cam 1999-2017 with 98 or 107ci, 3.937in. Big Bore Cylinders (0.045in.)

Description

Features & Benefits:-

* Fits 3.927in. & 3.937in. Bore.

* Includes 0.045in. Head Gasket

Tech Tips:-

TWIN COOLED HEAD GASKETS WILL RETRO TO AIR COOLED HEADS & CYLINDERS