The BEMWQ Oil Pan Gasket (Part No.: 11137809836) is a critical sealing component designed for BMW vehicles equipped with the N57 3.0L diesel engine. It is fully compatible with chassis models including the E90, E91, E92 (3 Series), F07 (5 Series GT), F30, F80 (3 Series), E71, E72 (X6), and F12 (6 Series). This gasket is positioned between the engine block and the oil pan, serving the vital function of creating a leak-proof seal to contain the engine oil within the lubrication system, preventing oil from escaping while allowing for thermal expansion and contraction.

• Precision OEM Fitment:​ Manufactured to match the original equipment specification 11137809836, ensuring the exact profile, bolt hole alignment, and contour to seamlessly mate with the N57 engine block and oil pan without modification.
• High-Temperature & Oil-Resistant Material:​ Constructed from premium-grade molded rubber, nitrile, or a metal-reinforced elastomer composite specifically formulated to withstand prolonged exposure to hot engine oil, extreme undercarriage temperatures, and constant thermal cycling without hardening or cracking.
• Optimized Sealing Design:​ Engineered with precise thickness and compression characteristics to fill surface imperfections between the pan and block, ensuring a consistent, torque-stable seal that resists shifting or deformation over time.
• Direct Replacement Ready:​ Supplied as a finished, pre-formed gasket that requires no additional sealant application (depending on specific BMW procedure), allowing for a straightforward installation using the existing bolt pattern.

• Elimination of Oil Leaks:​ Resolves common issues caused by aged, baked, or shrunk original gaskets—such as visible oil puddles under the vehicle, oil seepage from the pan rail, and steadily dropping oil levels—by restoring a tight, durable barrier.
• Prevention of Engine Damage:​ Protects the N57 engine from the risks of oil starvation and potential catastrophic bearing failure by ensuring the lubrication system retains its full volume of oil.
• Removal of Burning Oil Smells & Safety Hazards:​ Stops oil from leaking onto hot exhaust components (like the downpipe or turbo manifold), eliminating dangerous oil burning smells, smoke from the engine bay, and the risk of undercarriage fires.
• Cost-Effective Maintenance Solution:​ Provides a dependable and economical alternative to OEM parts for addressing a common high-mileage failure point on BMW diesel engines, often replaced proactively during oil pan removal for pump service or subframe work.