Cylinder Head & Base Gasket Kit. Fits Big Twin 1966-1984 with Shovel Engine & 3-5/8in. Big Bore Cylinders.

Features & Benefits:-

* Fits Shovel Engine with 3-5/8" Big Bore Barrels.

* Teflon Head Gaskets.

* Sold as a Kit.

Tech Tips:-

* Head Gaskets 0.046" Starting Thickness.

* Head Gaskets 0.040" Final Crush.

* Base Gaskets 0.031" Starting thickness.

* Base Gaskets 0.025" Final Crush.

* Teflon or PTFE (Polytetraflouroethylene) Coating. Improves Seal & Provides a Barrier that is Resistant to Material Scuffing.

Proudly Made in the USA by James Gaskets !