AGCO - V836667243 - Cover Gasket Massey Ferguson

This cover gasket seals the joint between the cylinder head cover and the cylinder head on the host tractor engine. It prevents oil leaks and maintains crankcase pressure, which is necessary for proper engine breathing and lubrication system function. A degraded gasket allows oil to seep past the sealing surface, leading to visible external leaks and potential contamination of the engine bay. As an original AGCO component, the gasket is molded to match the cover's groove geometry and the head's flat sealing face, ensuring consistent clamp load distribution when the cover bolts are torqued to specification. Replace the gasket whenever the cover is removed for valve adjustment or other cylinder-head service.