Cometic Evo Big Twin/Twin Cam Primary Housing Gasket - Inner Spacer/Seal BIG Tw… — Harley-Davidson (2006-2017)

Cometic evo big twin/twin cam primary housing gasket for V-twin motorcycles. This inner spacer/seal maintains a proper fit between the primary housing and engine case to prevent oil leakage at the primary cover.

Features

• For Evo Big Twin and Twin Cam engines
• Inner spacer/seal design
• 10 in × 10 in × 0.35 in

Specifications

• Brand: Cometic
• Manufacturer Part #: C9199F5
• Length: 10 in
• Width: 10 in
• Height: 0.35 in
• Weight: 0.165 lbs

Fitment

Fits V-twin motorcycles with Evo Big Twin or Twin Cam primary housings.

Frequently Asked Questions

Does this fit my Harley-Davidson Evo or Twin Cam?

Yes — this gasket fits Evo Big Twin and Twin Cam primary housings. Verify your engine type before ordering.

What's the purpose of this gasket?

It acts as an inner spacer and seal between the primary housing and engine case to prevent oil seepage.

Do I need any other primary gaskets?

You may need additional primary cover gaskets depending on your engine and rebuild scope. Check your service manual for the complete gasket kit.

Is this a one-time-use gasket?

Yes — Cometic gaskets should be replaced during any primary disassembly to maintain a proper seal.