Rein ACD0201P OE-Quality A/C Receiver Drier | Mercedes OEM# 2118350047

The Rein ACD0201P is an OE-quality A/C receiver drier, cross-referencing Mercedes-Benz OEM part number 2118350047. Engineered to meet original equipment specifications, this direct-fit replacement restores proper air conditioning system performance and protects critical A/C components from moisture damage.

How It Works:

Located on the high-pressure side of the A/C system, the receiver drier performs two essential functions: it serves as a reservoir for excess refrigerant and oil, and it houses a desiccant that actively absorbs moisture from the refrigerant and compressor oil. When moisture enters the system and combines with refrigerant, it forms corrosive hydrochloric acid that can damage internal components. Replacing the receiver drier every time the A/C system is opened is critical to preventing this damage.

Key Features:

• Direct OE replacement — matches original equipment fit, form, and function
• Built-in desiccant absorbs moisture and contaminants from refrigerant and compressor oil
• Includes high-pressure safety valve and/or sight glass where fitted on OE unit
• Pressure tested after manufacturing to ensure leak-free quality
• Clearly labeled packaging with Rein part number, OEM cross-reference, GTIN/UPC, and date code
• OEM Cross-Reference: 2118350047

Rein Automotive, a brand under CRP Industries, specializes in OE-quality replacement parts for European and Asian import vehicles. All Rein A/C components are built to exact original manufacturer tolerances, ensuring reliable, long-lasting performance.