Athena P400462600002 Top End Gasket Kit Sherco SEF-R Without Valve Cover Gasket - 250

The Athena P400462600002 is a top end gasket kit designed for the Sherco SEF-R 250, covering model years 2014–2018. This kit supplies all the critical gaskets required to overhaul the cylinder head and thermal section of the engine, excluding the valve cover gasket — making it ideal for top end rebuilds where the valve cover seal is being reused or replaced separately.

Key Features:

• Complete top end gasket set for the head and cylinder thermal section
• Does not include the valve cover gasket — perfect when reusing an existing valve cover seal
• Manufactured by Athena, a globally recognized leader in powersports engine gaskets and seals
• Precision-engineered to OEM tolerances for a reliable, leak-free seal
• Materials selected to withstand high heat and oil exposure in demanding off-road riding conditions
• Simplifies top end engine rebuilds with a convenient, all-in-one kit format

Athena is one of the most comprehensive gasket manufacturers in the powersports industry, offering replacement and performance gasket solutions that meet or exceed original equipment standards. The P400462600002 is the correct Athena part number for this application.