Universal Air SW3123C A/C Thermostat

Reliable A/C Thermostat for Dodge and Plymouth Vehicles

The Universal Air Thermostatic Switch SW3123C is designed to maintain optimal air conditioning system performance in select Dodge and Plymouth models. This A/C thermostat ensures precise temperature regulation for your vehicle's compressor clutch, helping to protect your HVAC system from overheating and failure.

• Compatible with Dodge and Plymouth models including Caravan, Ramcharger, Voyager, and various D-series trucks
• Part number SW3123C for accurate identification and fitment
• Part of the Universal Air Thermostatic Switch product line, engineered for HVAC clutch and compressor control
• Designed to regulate compressor clutch engagement based on temperature
• Durable construction for consistent performance in automotive HVAC systems

About the Universal Air Thermostatic Switch Product Line

The Thermostatic Switch line by Universal Air focuses on components that regulate the operation of A/C clutches and compressors. These switches are critical for maintaining proper cycling of the compressor clutch, preventing overheating and ensuring efficient air conditioning system function. The SW3123C is a thermostatic switch specifically designed to meet the demands of older Dodge and Plymouth vehicles, providing reliable temperature-based control within the HVAC system.

Product Details and Vehicle Compatibility

This A/C thermostat, part number SW3123C, is compatible with a range of Dodge and Plymouth vehicles, including models such as the Dodge Caravan, Ramcharger, and various D-series trucks (D100, D150, D250, D350), as well as Plymouth models like the Voyager and Turismo. It is engineered to fit HVAC systems requiring precise temperature control for the compressor clutch, ensuring the air conditioning system operates within safe temperature limits.

Common Applications and Issues Addressed

• Prevents compressor clutch overheating by regulating engagement temperature
• Helps avoid premature compressor failure due to thermal stress
• Maintains consistent A/C system performance in Dodge and Plymouth vehicles
• Addresses intermittent compressor clutch cycling problems
• Supports proper HVAC system temperature control for improved comfort

Installation Notes and Tips

• Ensure vehicle compatibility by verifying make, model, and year before installation
• Disconnect the battery before replacing the thermostatic switch to avoid electrical hazards
• Locate the existing thermostatic switch on the A/C compressor clutch assembly for replacement
• Use appropriate tools to avoid damaging connectors or mounting points
• Test the A/C system after installation to confirm proper compressor clutch operation

Quality Assurance and Warranty Information

The Universal Air Thermostatic Switch SW3123C is manufactured to meet industry standards for durability and performance in automotive HVAC systems. While specific warranty details are not provided, Universal Air products typically undergo quality control testing to ensure reliable operation. For warranty information, refer to the product packaging or contact the manufacturer directly.