Mercedes A/C Compressor - Denso 0012301911

Product Information

The A/C compressor is responsible for providing the system pressure necessary to move refrigerant throughout the A/C system. Without adequate system pressure, the refrigerant will not adequately cool the air in your vehicle's cabin. An A/C system that is not blowing cold air or intermittently blowing cold air can be caused by an A/C compressor. Some simple checks that can be performed before condemning an A/C compressor are, verifying system refrigerant, verifying plausible values from all temperature and pressure sensors, and verifying command signals from the HVAC control unit.

• No A/C clutch engagement
• Variable displacement solenoid failure
• Noise on engagement
• Intermittent cooling

About Denso

Denso has taken everything learned from being an OEM manufacturer and applied it to their aftermarket product line. Every component that Denso manufactures and distributes in their factories has been designed with precision and always manufactured to OEM specifications and subjected to rigorous safety and performance tests to stand up to all driving conditions.

All of Denso's factories are ISO and TS16969 certified worldwide which is just one of the many reasons Denso has zero defects for parts produced in the millions. Denso was a recipient of the prestigious Deming Award for quality and they've spent over five decades perfecting their technology and processes. The Original Equipment standard quality and reliability of DENSO aftermarket parts add up to a tremendous value for their customer and FCP is proud to be a supplier of Denso replacement automotive parts.