SKU: SKU: CGSC9221-4250-030
The Cometic Harley-Davidson 99-05 4.250in Complete Dyna & Softails 030H/G 020inB/G - C9221-4250-030 is a precision-engineered head gasket with a compressed thickness of .250" for 9221–4250 applications.
The Cometic premium head gasket is engineered for high-performance and racing applications where OEM gaskets fall short. Built with Cometic's premium materials, this gasket meets or exceeds OEM specifications for durability and sealing performance. Precision CNC-machined to exacting tolerances, this gasket seals combustion, water jackets, and oil passages simultaneously — eliminating the need for multiple gaskets or sealing compounds.