BMW X5 E53 Dipstick Guide Oil Level Tube Pipe Hose Line 3.0 Diesel M57 2249977

BMW X5 E53 Dipstick Guide Oil Level Tube Pipe Hose Line 3.0 Diesel M57 is an original lubrication system component responsible for precise dipstick guidance and safe engine oil level readings. Thanks to its factory geometry and perfect fit for the M57 diesel unit, it ensures reliable oil level monitoring and stable mounting within the engine bay. This is a practical solution for users who want to maintain proper service standards and avoid issues with leaks or incorrect measurements.

Specifications and technical data

• SKU: 2249977-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 2249977
• Substitutable numbers: 11432249977, 2249977, 11437786262, 7786262
• Fuel type: Diesel
• Category: Oil Drain Plugs, Filler Caps & Dipsticks

Purpose and function in the diesel engine

The oil dipstick guide in the 3.0 Diesel M57 engine plays a key role in the daily maintenance of the power unit. It is responsible for:

• stable guidance of the dipstick into the engine block,
• maintaining the correct immersion depth of the dipstick in the oil pan,
• reducing the risk of contamination and leaks around the measurement port,
• facilitating quick oil level checks in both workshop and daily operating conditions. For diesel engines such as the M57, accurate oil level readings have a direct impact on the durability of the turbocharger, bearings, and the overall performance of the power unit.

Compatibility with BMW X5 E53

The component has been designed specifically for the BMW X5 E53 model with the 3.0 Diesel M57 engine, which ensures that factory mounting points and the correct routing of the tube in the engine bay are maintained. As a result:

• there is no need for modifications or adjustments to the brackets,
• the dipstick moves smoothly along the entire length of the guide,
• compatibility with the original BMW lubrication system is preserved. Such a fit facilitates quick installation and reduces the risk of service errors, which is particularly important when working with diesel units.

Characteristics of the used OEM component

The offered guide belongs to the Oil drain and filler plugs and dipsticks group, which are components directly related to engine oil maintenance. As a part sourced from dismantling, it retains the original BMW construction, which translates into:

• factory fitment to the socket in the block and brackets in the engine bay,
• compatibility with the original oil dipstick used in the M57 unit,
• the possibility of use in repairs while maintaining the manufacturer's specifications. A used OEM component is a sensible choice for maintenance repairs when the priority is maintaining the original geometry and operating parameters while optimizing service costs.

Support for selecting and using used parts

When replacing the oil dipstick guide in a diesel engine, it is worth paying attention to symptoms such as leaks, dirt around the dipstick, or difficulty inserting the dipstick. If you want to better understand when using a used component makes technical sense and how to assess the scope of work for oil leaks and other maintenance faults, check out our guide: how to repair a car using used auto parts.

BMW oil drain and filler plugs and dipsticks – system expansion

If you are planning a comprehensive repair or upgrade of the engine area in your BMW and need other components from the same group, such as oil drain plugs, filler caps, or additional dipsticks, check the available parts in the BMW oil drain and filler plugs and dipsticks category.