Mercedes W204 Oil Dipstick Tube Pipe A2740102101

The Mercedes W204 Oil Dipstick Tube is a precise component of the lubrication system that allows for reliable reading of the engine oil level. Thanks to its factory fit for Mercedes W204 engine units, this original dipstick guide tube allows for restoring proper service control without modifications or fitting aftermarket parts.

Specifications and technical data

• SKU: A2740102101
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2740102101
• Substitutable numbers: A2740102101, A 274 010 21 01
• Category: Oil Drain Plugs, Filler Caps & Dipsticks

Function and Application of the Dipstick Tube in the Mercedes W204

The oil dipstick tube in the Mercedes W204 is responsible for guiding the measuring rod into the oil pan and providing a stable seal in the engine block or crankcase. A correctly selected tube:

• ensures a repeatable, clear reading of the oil level,
• minimizes the risk of leaks at the mounting point,
• maintains the correct position of the dipstick relative to the oil level.

This allows the user to continuously monitor the lubrication status of the engine unit, which is important for engine durability and operational safety.

Why Choose an Original Mercedes Dipstick Tube

A component from the Oil Drain and Filler Plugs and Dipsticks group, specifically designed for the Mercedes W204, guarantees compatibility with the engine's factory geometry. The appropriate length, outlet angle, and mounting method translate to:

• trouble-free installation in original mounting points,
• proper dipstick guidance without rubbing against internal components,
• stable seating during engine operation and vibrations.

Unlike universal solutions, a dedicated dipstick tube reduces the risk of incorrect oil level indications, which is particularly important when servicing modern Mercedes engines.

Component Characteristics and Condition

The offered dipstick tube comes from a Mercedes vehicle and is classified as a used original part. This means it has been previously used but retains its functionality, allowing for further use after installation in another vehicle. This type of component is often chosen as an economical solution for lubrication system repairs, especially when maintaining the factory specification is important.

Before installation, a standard inspection of the mounting socket and seal is recommended, as well as verification of compatibility with the specific W204 engine version based on the OEM part number and interchangeable numbers available in the technical specification.

Practical Service Tips and Related Components

When working on the lubrication system, it is worth paying attention to the overall condition of the oil pan, drain plug, seals, and the oil dipstick itself. A properly functioning dipstick tube facilitates regular oil level checks after each oil change or top-up. If you have doubts about the impact of oil quality and operating temperature on engine unit lifespan, an article describing the relationship between lubrication and engine cooling may be helpful – details can be found in the material Engine Cooling System – Overheating, Repair, and Used Radiators.

Mercedes Oil Drain and Filler Plugs and Dipsticks – Expanding the Service Area

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