Twin Power 92-99 Evolution Big Twin Top End Gasket Kit Replaces H-D 17040-92A 3.5 Inch Bore

Features

• Top End Kits include all necessary gaskets needed when performing a top end repair or replacment.
• Top End Gasket Kits
• Ideal for top-end rebuilds, performance upgrades, or routine refreshes across multiple Harley engine platforms
• Application specific kits matched to bore size, engine family, and compression/head gasket thickness
• Provide the primary gaskets and seals from the base gasket up through the rocker boxes