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Generator Stator for Polaris Ranger 500 570 900 | RZR 900 1000 | Sportsman 570 850 1000 2012-2025 | 4013970 / 4015340
Generator Stator for Polaris Ranger 500 570 900 | RZR 900 1000 | Sportsman 570 850 1000 2012-2025 | 4013970 / 4015340
When using this stator on 2016-2018 Polaris Sportsman 570 models, please pay close attention to the stator and regulator wiring harness routing. The OEM wire routing was very poor, and allowed the harness to rub against the motor, damaging the insulation and damaging the charging system. We recommend routing your stator/regulator wiring outside of the frame rail, and securing the harness to the frame with zip ties. This should prevent any future damage to the wiring harness.
Battery condition is extremely important. No stator can work correctly with a bad or weak battery. Always fully charge your battery before performing any charging system tests or replacing parts. If there is any doubt, have the battery load tested or replaced.





Details
Details
Brand new aftermarket stator
- Direct replacement to your original unit
- Plug-and-play, direct fit, easy installation.
- Highest grade of lamination materials
- Highest grade of copper winding, resistant to 200 degrees Celsius.
- Connector included
- Rubber grommet included
- All product shipped are tested
All item pictures are accurate; if in doubt, do not hesitate to compare our item to your original part.
Specifications
Specifications
Dimensions :
Interior diameter : 54 mm
Exterior diameter : 126 mm
Thickness : 19 mm
Length of wires stator to grommet : 85 mm
Length of wires grommet to plug : 290 mm
Other specifications :
Number of wires : 3
Number of plugs : 1
Number of pins : 3
Wire to wire resistance :
Alternator : Between each Black = 0.4 ohms +/-20%
Interchange Part Nº
Interchange Part Nº
- 4014402
- 4015340
- 4013970
- 4013013
- 4015292
- 4014839
- 4013990
- 4014406
Installation
Installation
- Check the AC output of the stator.
- Replace any burned or corroded connectors on stator and regulator/rectifier
- Check and repair any melted wiring.
- Use hi-temp dielectric grease on all connectors
Our stator may use a different wire color code than your original.
All the wires are installed in the correct order; please do not change any of the wiring configurations.
This stator is designed as a direct plug-in replacement and should be used as such.
When bolting stator in, always use locking compound.
If our stator includes a pickup coil, always make sure the air gap is correct upon installation; we suggest as close as possible no less than 0.010".
Warning:
Risk of electric shock. Disconnect the battery before servicing.
Ensure proper installation by a qualified technician to avoid malfunction.
Vehicle Fitments
Vehicle Fitments
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