Cometic C9726-050 Harley-Davidson 110 Twin Cam MLS Cylinder Head Gasket Set 4.000" Bore .050"

The Cometic C9726-050 is a Multi-Layer Steel (MLS) cylinder head gasket set designed for the Harley-Davidson 110 Twin Cam engine. Built to a .050" compressed thickness with a 4.000" round bore, this gasket is ideal for high-compression builds and engine rebuilds that require a thicker head gasket to fine-tune compression ratio.

Cometic's MLS technology uses Load Control Embossments (LCE) to promote an even torque load distribution across the entire gasket sealing surface, reducing bore distortion and improving piston ring seal for more consistent power output. The 3-layer steel construction delivers a reliable, high-performance combustion seal engineered to handle the demands of modified and stock V-Twin engines alike.

Key Features:

• Material: Multi-Layer Steel (MLS)
• Compressed Thickness: .050"
• Bore Size: 4.000" (Round)
• Number of Layers: 3
• Application: Harley-Davidson 110 Twin Cam engines
• Load Control Embossments (LCE) for even clamping force and reduced bore distortion
• Precision-manufactured for consistent sealing under high heat and pressure
• Made in the USA

The C9726-050 is sold as a set and is the thicker .050" version of the C9726 family, providing additional head gasket thickness for builders dialing in compression on 110ci Twin Cam applications.