Cometic C10181-030 head gaskets are designed for Harley-Davidson Milwaukee-Eight engines with a 4.250-inch bore and are supplied as a matched pair. Manufactured using multi-layer steel (MLS) construction, these gaskets provide a reliable sealing solution for high-performance V-Twin applications. The .030-inch compressed thickness supports appropriate cylinder-head sealing when used with compatible engine components and installation specifications.
Cometic focuses on advanced gasket technology, continually refining materials, manufacturing processes, and gasket designs to meet the demands of modern high-output V-Twin engines. This approach helps provide dependable sealing performance for riders, builders, and technicians who require consistent results from their engine assemblies.
Use the Cometic C10181-030 pair for compatible Milwaukee-Eight M8 applications requiring a 4.250-inch bore head gasket. Confirm engine configuration, bore size, gasket thickness, and manufacturer installation requirements before assembly. The manufacturer part number is C10181-030, and the vendor part number is 68-10181-030.
Features:
- Construction: Multi-layer steel (MLS) design for reliable cylinder-head sealing
- Application: Fits compatible Harley-Davidson Milwaukee-Eight M8 V-Twin engine configurations
- Bore Size: Designed for a 4.250-inch cylinder bore
- Gasket Thickness: .030-inch compressed thickness
- Quantity: Supplied as a matched pair
- Brand: Cometic
- Manufacturer Part Number: C10181-030
- Vendor Part Number: 68-10181-030