Mercedes W164 W251 Air Conditioning Compressor Air Con A/C Pump A0012308311

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W164 W251 Air Conditioning Compressor Pump A0012308311 is an original component of the air conditioning system from the air conditioning compressors and clutches category, designed for installation at the front of the vehicle. This solution is for users expecting stable cabin cooling system operation and maintaining the factory air conditioning performance characteristics in premium Mercedes models.

Specifications and technical data

• SKU: A0012308311-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0012308311
• Substitutable numbers: A0012308311, A 001 230 83 11
• Location on the vehicle: Front
• Category: A/C Compressors & Clutches

Technical Characteristics of the Mercedes Air Conditioning Compressor

The presented air conditioning compressor belongs to the air conditioning compressors and clutches category, meaning it is a key component responsible for compressing the refrigerant and maintaining stable operating parameters of the entire system. The design intended for installation at the front of the vehicle ensures proper hose routing, effective cooling, and compatibility with the factory engine accessories.

As a component from the Mercedes brand offering, the compressor retains factory mounting points, appropriate connection outlets, and compatibility with original brackets and the belt drive. This allows for maintaining correct belt tension, proper drive geometry, and predictable system behavior during long-term operation.

Purpose and Fitment for Mercedes W164 / W251

Mercedes W164 W251 Air Conditioning Compressor Pump A0012308311 has been designed for use in the brand's SUV and VAN vehicles, where the air conditioning system often operates under higher thermal load. Its placement at the front of the vehicle facilitates service access, leak checks, and maintenance during refrigerant or oil changes.

Choosing this compressor allows for:

• maintaining the original cabin cooling performance in urban and highway conditions,
• proper cooperation with the factory air conditioning control and pressure sensors,
• consistency with the existing air conditioning hose installation and engine accessories.

Condition, Origin, and Benefits of Choosing a Used Compressor

The offered component comes from the segment of original used Mercedes parts. In practice, this means retaining the factory quality of workmanship, material compliance, and operating parameters intended by the vehicle manufacturer, while simultaneously reducing costs compared to new parts.

Choosing a used air conditioning compressor is a solution that:

• allows for reducing the cost of air conditioning system repair while maintaining the original design,
• supports rational resource utilization through the reuse of functional components,
• facilitates maintaining the vehicle in a specification close to factory, without the need to use aftermarket parts of uncertain origin.

If you want to learn more about the advantages of using original used components in this brand's vehicles, it is worth reading the article Used Mercedes Parts – Original Dismantled Parts, which describes, among other things, the selection of air conditioning compressors for Mercedes-Benz models.

Why Choose Mercedes Air Conditioning Compressors and Clutches

Using original components from the air conditioning compressors and clutches category in Mercedes vehicles translates to predictable interior cooling system operating parameters, proper compressor lubrication, and stable working pressures. This is particularly important in vehicles equipped with advanced comfort control electronics, where deviations from factory values can cause diagnostic errors or performance degradation.

If you are looking for other Mercedes air conditioning compressors and clutches compatible with different models of this brand, check availability in our dedicated category: Mercedes air conditioning compressors and clutches. This will help you more easily select the right component for a specific engine version and model year.

Summary of Air Conditioning System Application

Mercedes W164 W251 Air Conditioning Compressor Pump A0012308311 is a practical solution for users who want to restore the full functionality of the air conditioning system while maintaining the vehicle's original specifications. Its installation at the front of the car, compatibility with factory equipment, and origin from the Mercedes offering make it a well-suited component for demanding operating conditions.

For drivers interested in the broader economic and environmental context of using used air conditioning system components and other parts, we also recommend the material Eco-Driving: Discover the Benefits of Used Car Parts, which discusses the impact of such choices on vehicle maintenance costs and the ecological aspect.