Derby Cover Gasket - Pack of 5. Fits Twin Cam 1999-2017.

Features & Benefits:-

* Fits Twin Cam Engines with OEM 5 & 6 Speed Transmission.

* 0.031" Paper Gasket with Silicone Bead.

* Replaces OEM # 25416-99B

* Sold as a Pack (5)

Tech Tips:-

* Paper is a Generic Term used for a wide Range of Advanced Fibre-Reinforced Gasket Material.

* Elastomer Bead applied to Areas of the Gasket to improve Sealing. Varies between Silicone & Nitrile Depending on the Application.

Proudly Made in the USA by James Gaskets !