Global Parts 3411622 A/C Expansion Valve

Reliable A/C Expansion Valve for Mercedes-Benz Models

The Global Parts A/C Expansion Valve, part number 3411622, is designed specifically for select Mercedes-Benz vehicles. This component plays a critical role in regulating refrigerant flow within the air conditioning system, ensuring optimal cooling performance for models like the C63 AMG and GLC300.

• Compatible with Mercedes-Benz C63 AMG, C63 AMG S, C250, C300, C350e, C400, C450 AMG, and GLC300
• Part number 3411622 for precise identification and fitment
• Manufactured by Global Parts for consistent quality
• Essential component in HVAC A/C flow restrictor systems
• Designed to maintain proper refrigerant pressure and temperature control

Product Details and Functionality

The A/C expansion valve 3411622 from Global Parts is engineered to regulate the flow of refrigerant entering the evaporator in the air conditioning system. By controlling refrigerant expansion, it helps maintain the correct pressure and temperature balance, which is vital for efficient cooling. This valve is compatible with a range of Mercedes-Benz models, including performance and luxury variants such as the C63 AMG and C450 AMG, ensuring reliable operation across different engine and HVAC configurations.

Common Applications and Problem Resolution

• Restores proper refrigerant flow to prevent insufficient cooling
• Addresses issues with fluctuating cabin temperatures in Mercedes-Benz C300 and C350e
• Helps eliminate A/C system freezing or icing problems
• Resolves abnormal pressure readings in the HVAC system
• Improves overall air conditioning efficiency in C63 AMG S and GLC300 models

Installation Notes and Tips

Installation of the Global Parts A/C expansion valve 3411622 should be performed by a qualified technician familiar with Mercedes-Benz HVAC systems. Proper evacuation and recharging of the refrigerant are necessary to ensure system integrity. Verify compatibility with the specific Mercedes-Benz model before installation to avoid fitment issues. Use OEM or equivalent tools to prevent damage to the valve or surrounding components.

Quality Assurance and Warranty Information

Global Parts manufactures the 3411622 A/C expansion valve to meet industry standards for durability and performance. While specific warranty details may vary, this part is produced under strict quality control processes to ensure reliable operation within the HVAC system of compatible Mercedes-Benz vehicles. Consult the product documentation or supplier for warranty terms related to this part number.