Radiator Fan Relay for 2009-2012 Lincoln MKS 3.7L BG1Z-8B658-A

Radiator Fan Relay for Lincoln

This Radiator Fan Relay for Lincoln BG1Z-8B658-A regulates electrical power to the cooling fan system on 2009-2012 MKS 3.7L engines.

Overview

The Radiator Fan Relay for Lincoln manages the signal from the engine control module to activate the cooling system. Proper operation of this Radiator Fan Relay for Lincoln prevents engine overheating by ensuring the fan engages at required temperatures. This relay is a critical electrical component for maintaining optimal thermal regulation.

Built For Performance

• High conductivity copper terminals
• Heat resistant external casing
• OEM specified switching capacity
• Vibration resistant internal components

Fits These Machines

• for Lincoln MKS 2009
• for Lincoln MKS 2010
• for Lincoln MKS 2011
• for Lincoln MKS 2012

On-The-Job Use

• Diagnosing and fixing intermittent cooling fan operation
• Restoring proper engine thermal management
• Replacing a failed relay after electrical diagnostics

Specs At A Glance

Good To Know

Q: How do I know if the relay is the cause of the issue? A: Test for voltage at the relay socket and check for physical signs of burning or melting on the terminals. Q: Does this relay control all speeds of the fan? A: This unit manages the primary engagement of the fan circuit as specified by the OEM design.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.