Walker 212-1004 Engine Cooling Fan Switch

Walker 212-1004 Engine Cooling Fan Switch

Walker Products 212-1004 is an engine cooling fan switch built for direct replacement service in select Chrysler, Dodge, and Plymouth applications. It is a practical choice for restoring proper fan control in vehicles such as the Chrysler LeBaron, Dodge Aries, and Plymouth Reliant.

Key Features

• Engine cooling fan switch for temperature-based fan operation
• Walker Products replacement part number 212-1004
• Built to meet or exceed OEM standards and specifications
• Supported by Walker Products engineering and technical resources
• Cross-references Four Seasons 36499 and 73105 for the same application

Product Details

Walker Products has supplied automotive fuel system and engine management components since 1946, with manufacturing and product support focused on accurate vehicle applications and consistent part quality. The 212-1004 cooling fan switch is part of that OE-focused approach, giving technicians and do-it-yourself buyers a replacement option for temperature-controlled cooling fan operation. This part number 212-1004 is listed for 1981-1985 Plymouth Reliant, 1982-1985 Dodge Aries, 1982-1985 Chrysler New Yorker, 1983-1985 Chrysler LeBaron, and other confirmed Chrysler, Dodge, and Plymouth models.

What It Helps Address

• Cooling fan not switching on at the proper temperature
• Cooling fan running longer than expected
• Engine temperature control concerns tied to a faulty switch
• Intermittent fan operation caused by worn electrical contacts
• Replacement needs during cooling system electrical diagnosis

Installation Notes

Verify the connector style, thread size, and vehicle application before installation. Confirm the original switch location and compare the replacement to the removed part to ensure proper fitment. For body fitment, this part fits 1983-1985 Chrysler LeBaron, 1982-1985 Chrysler New Yorker, 1984-1985 Chrysler Town & Country, 1982 Chrysler Town & Country, 1983-1985 Dodge 600, 1982-1985 Dodge Aries, 1983-1985 Dodge Ram 50, 1981-1985 Plymouth Reliant, 1984 Dodge Conquest, 1983-1984 Dodge Power Ram 50, 1984 Plymouth Conquest, 1983 Dodge Challenger, and 1982 Chrysler Imperial.

Quality Assurance

Walker Products manufactures to meet or exceed OEM standards and specifications, with ISO 9001/IATF16949 certified quality systems supporting production, application data, and technical documentation. The 212-1004 is backed by Walker’s engineering and product management resources for accurate aftermarket replacement service.