Mercedes W163 W164 W251 Heater Air Duct Temperature Sensor A1638300272

The Mercedes W164 2007 Temperature Sensor is a precise measurement component, designed specifically to work with the onboard electronics of this model. It is responsible for stable temperature readings, which directly impacts driving comfort and the proper functioning of selected vehicle systems. By choosing this component, you opt for consistency with the original Mercedes construction.

Specifications and technical data

• SKU: A1638300272-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1638300272
• Substitutable numbers: A1638300272, A 163 830 02 72
• Category: Switches & Controls

Purpose and Role in the Vehicle

The Mercedes W164 2007 TEMPERATURE SENSOR functions as a measuring element that transmits information about the current temperature to the control units. This data can be utilized by systems responsible for thermal comfort inside the cabin, as well as by selected vehicle operation control functions.

A correctly functioning temperature sensor helps maintain predictable vehicle behavior in various environmental conditions, and also reduces the risk of incorrect readings on the control panel or improper responses from auxiliary systems.

Compatibility and Fit for Mercedes

The presented sensor has been developed with the Mercedes W164 class from the 2007 model year in mind, ensuring proper electrical and mounting compatibility. Using a part dedicated to a specific vehicle generation helps maintain consistency with the manufacturer's original specifications and facilitates service work.

Thanks to this, workshops and individual users can count on:

• reliable cooperation with the vehicle's electrical system,
• maintaining operating parameters consistent with the manufacturer's specifications,
• reducing the risk of diagnostic errors related to an unsuitable replacement part.

Benefits of Using a Dedicated Temperature Sensor

Using the correct temperature sensor in a Mercedes W164 translates into a range of practical benefits. This element supports the stable operation of comfort systems and helps maintain predictable vehicle responses in changing weather conditions. Replacing a worn or damaged sensor with a properly selected component is often one of the key steps in diagnosing temperature reading issues.

For users considering the installation of used parts, a guide explaining common concerns might be useful. It is worth reading the article Used Car Parts: Myths and Facts You Should Know Before Buying a Sensor to make an informed choice of component.

Selecting Parts by Brand and OEM Number

To ensure the chosen temperature sensor is appropriate, it is recommended to verify compatibility with the vehicle by brand Mercedes and the OEM part number indicated in the technical specifications as OEM Part Number. Additionally, in our store, each item has its own stock identifier SKU, which facilitates communication with customer service and speeds up the order fulfillment process.

If you need practical tips on safely buying parts online, the step-by-step guide How to Safely Buy Used Car Parts Online will be helpful. You will find information there on selecting by OEM number, verifying sellers, and minimizing the risk of a wrong purchase.

Summary

The Mercedes W164 2007 TEMPERATURE SENSOR is a technically matched temperature sensor designed to work with this model's electronics. Proper selection of the measuring element supports the correct functioning of comfort and control systems, and also facilitates the diagnosis of potential faults. For drivers and workshops looking for parts consistent with the manufacturer's specifications, this is a solution that maintains consistency with the vehicle's original construction.