Four Seasons 35702 HVAC Blower Control Switch

HVAC Blower Control Switch for Jeep CJ

Four Seasons Selector Switch 35702 is an HVAC blower control switch built for rotary blower selection in Jeep CJ applications with factory air or dealer air. It uses a male rectangular connector and 5 terminals, and it meets or exceeds OEM requirements for direct replacement service.

Key Features

• HVAC blower control switch for rotary blower speed selection
• Male rectangular connector for a direct-fit electrical connection
• 5-terminal design for the specified blower control circuit
• Meets or exceeds OEM specifications
• Four Seasons Selector Switch line replacement part number 35702

Detailed Description

This Four Seasons blower switch is part of the Selector Switch product line, a cataloged HVAC control solution for vehicles that use a rotary blower selector. The 35702 part number is listed for Jeep CJ5 and Jeep CJ7 models across 1977-1985, including 1983 Jeep CJ5 and CJ7 with factory air and 1977-1982 and 1984-1985 Jeep CJ5/CJ7 dealer air configurations. For buyers searching for a Jeep CJ blower motor switch, HVAC blower control switch, or rotary selector switch, this part provides the specified electrical interface and OE-level replacement fitment.

This part cross-references UAC SW1000C for the same application.

What It Is Used For

• Restoring blower speed control when the HVAC fan switch no longer changes speeds
• Replacing a worn or intermittent Jeep CJ blower motor switch
• Correcting rotary selector issues in factory air or dealer air HVAC systems
• Addressing electrical contact wear in the blower control circuit
• Replacing a damaged switch with the correct 5-terminal, rectangular-connector design

Installation Notes and Tips

Verify connector shape, terminal count, and vehicle HVAC configuration before installation. This switch is listed for Jeep CJ5 and Jeep CJ7 applications with factory air or dealer air, so match the original blower control layout and rotary selector style to the vehicle. Confirm the existing connector is male and rectangular to ensure proper fitment.

Quality Assurance

Four Seasons lists this selector switch as meeting or exceeding OEM specifications, making it an OE-style replacement for the specified Jeep CJ HVAC applications. Part number 35702 is supported by broad catalog interchange coverage, including Four Seasons 57419 and related cross-reference listings.