Mopar 04727370AA HVAC Blower Motor Mini Relay OEM Replacement

The Mopar 04727370AA Mini Relay is a genuine OEM electrical component engineered to control and distribute power reliably across multiple vehicle systems, including the HVAC blower motor, fuel pump, radiator cooling fan, rear defroster, headlamps, and more. This versatile mini relay serves as a direct-fit, factory-authorized replacement for a wide range of Chrysler, Dodge, Jeep, and Ram applications.

Key Features:

• Genuine Mopar OEM part — built to factory-authorized specifications for fit, form, and function
• ISO-standard mini relay design with numbered terminals for proper circuit identification
• High-quality internal contacts and durable housing engineered to withstand heat, vibration, and frequent electrical cycling
• Controls high-current circuits using low-current signals, protecting switches, wiring, and electronic modules from overload
• Direct plug-in replacement — no modifications required
• Sold individually

Also Known As: Blower Motor Relay, Fuel Pump Relay, Fan Relay, Horn Relay, Starter Relay, Accessory Power Relay, Rear Defroster Relay, ASD Relay, Cut-Off Relay, Oxygen Sensor Relay, Pump Motor Relay, Lock Relay

Replaces Part Numbers: 4638094, 4848879AB, 56006709, 68223712AA, 68369406AA

Choosing a genuine Mopar relay over an aftermarket alternative ensures consistent switching performance, proper current handling, and long-term reliability backed by the Mopar Parts & Accessories Limited Warranty.