34901-07 Gaskets, O-rings and Seals for Primary on 6-SPEED Twin Cam 2006-2017

This Cometic Gasket primary cover gasket is a high-performance replacement for OEM 34901-07, specifically designed for 6-speed Twin Cam models. It fits 2007–2016 Touring and 2009–2016 Trike models, providing a superior seal that stands up to the thermal expansion and vibration of the Big Twin engine. Unlike standard gaskets, Cometic’s materials are engineered to provide a reliable, leak-free interface for the primary housing, which is crucial for maintaining proper fluid levels and protecting your internal drive components. Whether you are a professional mechanic or a dedicated home wrencher, using this gasket ensures that your Touring or Trike model remains clean and oil-tight, even under the most demanding riding conditions.