4010202 Cooling Fan Switch for Polaris Xpress 300 400 1996-1997

Cooling Fan Switch for Polaris Xpress 300 and 400

This cooling fan switch replaces OEM part 4010202 and activates the radiator fan on Polaris Xpress 300 and 400 models when engine temperature rises, helping prevent overheating during long rides or heavy work.

Overview

This cooling fan switch for Polaris Xpress 300 and 400 machines controls when the radiator fan engages so the engine stays at a safe operating temperature. It cross-references OEM part 4010202 for a direct-fit replacement. It suits riders and mechanics maintaining 1996 to 1997 Xpress models who need a reliable fan switch.

Built For Performance

• Direct replacement for OEM part 4010202
• Activates the radiator fan at the correct temperature threshold
• Threaded body designed to seat properly in the cooling system port
• Electrical connector matches the factory harness plug
• Durable construction suited to vibration and heat exposure
• Simple bolt-on installation with basic hand tools

Fits These Machines

• for Polaris Xpress 300 (1996-1997)
• for Polaris Xpress 400 (1996-1997)

On-The-Job Use

• Trail riding where slow speeds and high engine loads build heat
• Utility work such as hauling and towing on the farm
• Routine cooling system repairs and maintenance
• Restoring older Xpress machines to reliable running condition

Specs At A Glance

Good To Know

Q: How do I know if my cooling fan switch has failed? A: A common sign is the fan no longer running when the engine gets hot, or the fan running constantly. Testing the switch with a multimeter or temperature probe confirms whether it still closes the circuit at the correct threshold.

Q: Is this an original Polaris part? A: This is an aftermarket cooling fan switch that replaces OEM part 4010202. It is not an original Polaris product.

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