This is an original genuine Polaris Factory ATV Radiator Cooling Fan Motor Assembly. This heavy-duty electrical cooling component is a used take-off part, thoroughly salvaged from a clean, dry-stored service machine, completely cleaned, and detailed by our technician. Manufactured to precise factory specifications to regulate core engine thermal levels, maximize coolant flow efficiency through the radiator fins, and prevent overheating during low-speed trail tasks, this authentic 12V motor unit maintains stable performance under challenging utility or trail loads.
Brand Polaris OEM
Part Number 4170013
Component Type Radiator Cooling Fan Motor and Blade Assembly
Voltage 12 Volt DC System Operation
Quantity Single Includes One Complete Fan Motor Assembly with Blades
Condition In good condition, no issues Quality Used OEM part. The main electric motor housing, factory wiring lead connection paths, structural fan blades, and integrated shroud frame mount points are fully intact with no cracked composite fins, severe housing corrosion, or sheared terminal clips. The motor spindle spins freely by hand and has been benchmark tested by our technician to ensure immediate, smooth, and quiet operation when energized. The factory finish shows only typical light cosmetic scuffs or minor storage staging wear common to a well-maintained used trail component.
Function Pulls ambient air through the radiator core to regulate block operating temperatures down the trail safely
Based on verified original equipment manufacturer parts catalogs, electrical microfiche schematics, and factory chassis reference blueprints, this specific 4170013 cooling fan assembly fits the following Polaris 4x4 and 6x6 utility platforms
1999 Polaris Xplorer 400L 4x4 models tracking standard radiator configuration paths
Polaris Xplorer 400 and 400L models spanning the 1995 through 2002 production years matching this identical part footprint
Polaris Sportsman 400 and 500 4x4 models spanning the 1994 through 1999 generation layout tracks
Various companion Polaris Scrambler 400/500, Big Boss 400L/500 6x6, and Magnum 425/500 platforms requiring this factory 4170013 thermal control layout
Note This specialized cooling assembly is built for the exact mounting bracket spacing, shroud depths, and plug configurations unique to classic legacy Polaris liquid-cooled platforms. It will not properly interface with modern Sportsman dual-overhead-cam models or air-cooled Trail Boss configurations which rely on alternative wiring harness anchors or deep shroud frames. Please inspect your original fan assembly casting layouts and verify your required factory parts numbers prior to purchasing to guarantee a clean, flush mechanical installation.
We are a Veteran Owned and Operated distributor based in the Upper Peninsula of Michigan. All parts are inspected by our technician to ensure you receive a quality, usable component. We pride ourselves on fast shipping and honest descriptions.
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30-Day Return Policy on all non-electrical items
NOTE There is a 20% restocking fee on all returns
NO RETURNS ON ELECTRICAL ITEMS Please verify your requirements before purchasing
While we provide known applications and model origins, it is the buyer's responsibility to verify fitment for their specific application. Please compare your original component configuration to the details shown in our photos before purchasing.
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