Four Seasons 70055 HVAC Blower Motor Resistor Harness

HVAC Blower Motor Resistor Harness Connector

Four Seasons 70055 is a harness connector for HVAC blower motor resistor service. It uses a rectangular connector shape with 4 female blade terminals and 12 & 14 gauge wire support, making it a direct-fit electrical connector for select Jeep and Dodge applications.

Use this Four Seasons Harness Connector when repairing heat-damaged, corroded, or broken blower resistor wiring on Jeep TJ, Jeep Wrangler, Jeep Cherokee, and Dodge Ram van HVAC systems. The 12-inch wire length provides serviceable lead length for connector replacement work.

Key Features

• Brand: Four Seasons Harness Connector
• Part number: 70055
• HVAC blower motor resistor harness connector
• Rectangular connector shape
• 4 female blade terminals
• Supports 12 and 14 gauge wire
• 12 in. wire length
• Male gender connector body

Detailed Description

Four Seasons 70055 is a replacement HVAC wire connector used at the blower motor resistor circuit. It is built with a rectangular housing and female blade terminals to match the electrical interface used in supported Jeep and Dodge HVAC systems. This connector is a practical service part for restoring a secure electrical connection where the original harness connector has failed from heat, vibration, or terminal wear. This part cross-references Dayco 70055 for the same application.

Compatible With 1997-2001 Jeep Cherokee, harness connector; 1997-2001 Jeep TJ, harness connector; 1997-2001 Jeep Wrangler, harness connector; 2002-2006 Jeep TJ, right hand drive harness connector; 2002-2006 Jeep Wrangler, right hand drive harness connector; and select 1997-2003 Dodge Ram van HVAC applications listed below.

Common Problems This Part Can Solve

• Blower motor speeds that stop working because of a damaged resistor connector
• Intermittent HVAC fan operation caused by loose or overheated terminals
• Melted, brittle, or corroded blower resistor wiring
• Electrical connection loss at the HVAC blower motor resistor
• Service issues on Jeep TJ, Jeep Wrangler, Jeep Cherokee, and Dodge Ram van HVAC circuits

Installation Notes and Tips

• Match the connector shape, terminal count, and wire gauge before installation.
• Inspect the blower motor resistor and surrounding wiring for heat damage before reconnecting.
• Verify the vehicle application and notes, including right hand drive or front/rear unit requirements where listed.
• Confirm terminal orientation and secure all electrical connections before returning the HVAC system to service.

Quality Assurance

Four Seasons 70055 is listed with defined connector specifications and application coverage for select Jeep and Dodge HVAC repairs. The part number 70055 is also referenced in interchange data for application matching.

Vehicle Fitment

• Fits 2002-2006 Jeep TJ, Right Hand Drive; Harness Connector
• Fits 2002-2006 Jeep Wrangler, Right Hand Drive; Harness Connector
• Fits 1999-2003 Dodge Ram 1500 Van, Front Unit or Rear Unit; Harness Connector
• Fits 1999-2003 Dodge Ram 2500 Van, Front Unit or Rear Unit; Harness Connector
• Fits 1999-2003 Dodge Ram 3500 Van, Front Unit or Rear Unit; Harness Connector
• Fits 1997-2001 Jeep Cherokee, Harness Connector
• Fits 1997-2001 Jeep TJ, Harness Connector
• Fits 1997-2001 Jeep Wrangler, Harness Connector
• Fits 1998 Dodge B1500, Front Unit & Rear Unit; Harness Connector
• Fits 1998 Dodge B2500, Front Unit & Rear Unit; Harness Connector
• Fits 1998 Dodge B3500, Front Unit & Rear Unit; Harness Connector
• Fits 1998 Dodge Ram 1500 Van, Front Unit & Rear Unit; Harness Connector
• Fits 1998 Dodge Ram 2500 Van, Front Unit & Rear Unit; Harness Connector
• Fits 1998 Dodge Ram 3500 Van, Front Unit & Rear Unit; Harness Connector
• Fits 1997 Dodge B1500, w/ AC; Front Unit; Harness Connector
• Fits 1997 Dodge B2500, w/ AC; Front Unit; Harness Connector
• Fits 1997 Dodge B3500, w/ AC; Front Unit; Harness Connector
• Fits 1997 Dodge Ram 1500 Van, w/ AC; Front Unit; Harness Connector
• Fits 1997 Dodge Ram 2500 Van, w/ AC; Front Unit; Harness Connector
• Fits 1997 Dodge Ram 3500 Van, w/ AC; Front Unit; Harness Connector