Four Seasons 37294 HVAC Duct Air Temperature Sensor Connector

HVAC Harness Connector for Sensor Circuits

Four Seasons 37294 is a harness connector for HVAC electrical repair, built with a male connector body, 2 female terminals, and an oval shape. It is used in HVAC duct air temperature sensor and blower motor resistor harness applications where a damaged connector needs to be replaced with a direct-fit electrical connection.

The Four Seasons Harness Connector line focuses on serviceable electrical connectors for climate control repairs. This connector is a practical choice when the original plug is heat-damaged, corroded, loose, or broken at the terminal interface.

Key Features

• Four Seasons part number 37294
• Male connector body with 2 female terminals
• Oval connector shape for HVAC electrical connections
• Harness connector style for sensor and resistor circuit repair
• Used in HVAC duct air temperature sensor connector applications
• Cross-references Anchor 2073 for the same application

Detailed Description

Four Seasons 37294 is an HVAC electrical connector designed for repair work on climate control wiring. It is listed as a harness connector with a male body, two female terminals, and an oval profile, making it suitable for restoring the connection point at the HVAC duct air temperature sensor or related blower motor resistor harness circuits. This part number 37294 is also referenced in applications for Buick Century, Chevrolet Silverado 1500, and Dodge Viper fitments, along with other listed vehicles.

Compatible vehicle coverage includes Fits 1997-2005 Buick Century, N/A; Fits 2001 Chevrolet Blazer, N/A; Fits 2001 Chevrolet Silverado 1500, N/A; Fits 2001 Chevrolet Silverado 1500 HD, N/A; Fits 2001 Chevrolet Silverado 2500, N/A; Fits 2001 Chevrolet Silverado 2500 HD, N/A; Fits 2001 Chevrolet Silverado 3500, N/A; Fits 2001 Chevrolet Suburban 1500, N/A; Fits 2001 Chevrolet Suburban 2500, N/A; Fits 2001 Chevrolet Tahoe, N/A; Fits 2001 GMC Jimmy, N/A; Fits 2001 GMC Sierra 1500, N/A; Fits 2001 GMC Sierra 1500 HD, N/A; Fits 2001 GMC Sierra 2500, N/A; Fits 2001 GMC Sierra 2500 HD, N/A; Fits 2001 GMC Sierra 3500, N/A; Fits 1999-2000 Dodge Viper, N/A; Fits 1993-1996 Buick Century, N/A; Fits 1995-1996 Dodge Avenger, N/A; Fits 1995-1996 Dodge Neon, N/A; Fits 1992 Dodge D150, N/A.

Common Repair Uses

• Broken HVAC sensor connector at the duct air temperature sensor
• Heat-damaged blower motor resistor harness plug
• Corroded or loose terminal connection in the climate control circuit
• Intermittent HVAC electrical signal caused by connector wear
• Replacement for a cracked or missing original harness connector

Installation Notes and Tips

Match the connector shape, terminal count, and terminal gender before installation. Inspect the mating terminals and wiring condition in the HVAC harness, and verify the connector locks securely to the sensor or resistor before returning the system to service. Confirm vehicle application by year, make, and model, especially on 2001 Chevrolet Silverado and GMC Sierra trucks, 1997-2005 Buick Century, and 1999-2000 Dodge Viper listings.

Quality Assurance

Four Seasons supplies HVAC service parts and electrical connectors for repair applications. Part number 37294 is listed with OE-style fitment references and cross-reference coverage for related connector applications.