Oil Filter Housing Seal Gasket 11421719855 is a direct replacement seal for BMW oil filter housings. It is designed to fit vehicles listed as E46, E60, E65, E83, E53, E85, X3, and X5 with engine families M50, M52, and M54. The gasket seals the joint between the oil filter housing and the engine to prevent leaks and maintain proper oil pressure. Key benefits Prevents oil leaks at the oil filter housing, helping to protect engine performance and cleanliness Restores proper sealing with a gasket that matches the original specifications Quick and straightforward replacement to minimize downtime during maintenance Built to withstand exposure to engine oil and typical operating temperatures, supporting reliable longterm sealing Key attributes Functionality: oil filter housing seal gasket Compatibility: fits BMW models E46, E60, E65, E83, E53, E85, X3, X5 and engines M50, M52, M54; part number 11421719855 Size: OEMsized gasket designed to match the original seal dimensions Material: gasket material aligned with OEM specifications for reliable sealing Performance: provides a durable seal to prevent leaks and maintain oil pressure Use cases Use during oil filter housing gasket replacement on BMW vehicles in the listed model range (E46, E60, E65, E83, E53, E85, X3, X5) with M50, M52, or M54 engines Use when diagnosing oil leaks around the oil filter housing to restore proper sealing and prevent further seepage Keep on hand as a spare part for service shops performing routine maintenance or repairs on the specified BMW models and engine families Note: Verify fitment with your vehicle's part number and model to ensure compatibility with the listed specifications and engine family.