Dorman 65236 Engine Oil Drain Plug

Dorman 65236 Engine Oil Drain Plug

Dorman 65236 is a direct replacement engine oil drain plug for damaged or worn original equipment hardware. It is built from steel with a fine M12-1.50 metric thread and a 17 mm hex head for a secure, service-friendly oil pan seal.

Use this oil drain plug for BMW and Mercedes-Benz applications that call for an M12 x 1.50 drain plug, including many BMW 3 Series, 5 Series, X models, and MINI Cooper fitments.

Key Features

• Direct replacement for the original engine oil drain plug
• Steel construction with silver finish
• Fine-thread metric design: M12-1.50
• 17 mm hex head with 6-point socket engagement
• Gasket included for sealing at the oil pan
• No special tool required for installation
• Standard oil drain plug design for conventional drain service

Detailed Description

This Dorman oil drain plug is engineered to match the original thread pitch and diameter so it threads in correctly and seals properly. The steel body and included gasket support a dependable seal during routine oil changes, while the 17 mm hex head makes removal and tightening straightforward with common hand tools. Part number 65236 is a practical OE-style replacement for vehicles that use an M12-1.50 drain plug, including many BMW and Mercedes-Benz engines as well as select MINI models.

This part cross-references Dorman - Autograde 65236 and OE numbers 0029973430, 11131273093, and E45Y6730A for the same application.

What It Helps Solve

• Stripped or damaged drain plug threads
• Oil seepage at the drain plug sealing surface
• Rounded or worn hex head from repeated service
• Incorrect replacement plug size or thread pitch
• Routine oil change service on BMW, Mercedes-Benz, and MINI vehicles

Installation Notes and Tips

• Verify the drain plug thread size is M12-1.50 before installation.
• Inspect the oil pan threads and sealing surface for damage before tightening.
• Use the included gasket to help achieve a proper seal.
• Thread the plug in by hand first to avoid cross-threading.
• Fits 2022-2025 BMW 330i, N/A; Fits 2022-2025 BMW X3, N/A; Fits 2019-2021 MINI Cooper Countryman, N/A.

Quality Assurance

Dorman manufactures replacement hardware to match original fit and thread specifications, helping restore proper serviceability when the factory drain plug is worn or damaged. Part number 65236 is built as a direct replacement for the listed applications.