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Polaris RZR XP 900 XP 1000 750mm Voltage Regulator Rectifier | Replaces 4013904 4014029 4014856 4016868
Polaris RZR XP 900 XP 1000 750mm Voltage Regulator Rectifier | Replaces 4013904 4014029 4014856 4016868
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Product Overview
Restore stable charging performance with this 750mm voltage regulator rectifier, designed for selected Polaris RZR XP 900 and XP 1000 applications.
Built to replace 4013904 / 4014029 / 4014856 / 4016868, and commonly cross-referenced with 2206367 / 4015229 / 4013247, this unit helps solve common issues such as battery not charging, unstable voltage, dim or flickering lights, weak electrical output, and intermittent charging failure.
Designed with a low-temperature circuit and built from high-grade laminating materials and electronic components, this regulator rectifier is intended to help resist heat, oil, acid, gas, and overvoltage-related stress, while supporting stable long-term performance.
Product Compatibility
| Brand | Model | Engine / HP / CC | Year Range | Notes |
|---|---|---|---|---|
| Polaris | RZR XP 900 EFI | 900cc | 2012–2013 | Verify OEM number, connector style, and harness length before purchase |
| Polaris | RZR 4 XP 900 | 900cc | 2013–2014 | Verify OEM number, connector style, and harness length before purchase |
| Polaris | RZR XP 1000 | 1000cc | 2014–2016 | Verify OEM number, connector style, and harness length before purchase |
| Polaris | RZR 4 1000 | 1000cc | 2014–2015 | Verify OEM number, connector style, and harness length before purchase |
OEM Cross Reference:
4013904, 4014029, 4014856, 4016868, 2206367, 4015229, 4013247
Specifications
| Specification | Details |
|---|---|
| Part Type | Voltage Regulator Rectifier |
| Configuration | Short line |
| Harness Length | 750 mm |
| Fitment Style | Direct fit / plug and play |
| Connector Type | Please match with original part before ordering |
| Material | High-level laminating materials and electronic components |
| Resistance | Extremely low resistance design |
| Protection | Heat-resistant / oil-resistant / acid-resistant / gas-resistant |
| Function | Eliminates overvoltage and overcharge |
| Condition | 100% New Aftermarket |
Key Features
- 750mm Short-Line Design – Suitable for correctly matched short-harness applications
- Direct Plug-and-Play Fit – No modification to the electrical system is required on correctly matched vehicles
- Stable Charging Performance – Helps regulate voltage and support reliable battery charging
- Durable Construction – Built from high-grade laminating materials and quality electronic components
- Low-Temperature Circuit Design – Intended to reduce operating heat and improve service life
Common Problems This Part Can Help Solve
This product may help address issues such as:
- Battery not charging
- Overcharging or unstable voltage
- Dim or flickering lights
- Weak electrical output
- Intermittent charging failure
- Regulator overheating or voltage-control issues
Package Includes
1 × Voltage Regulator Rectifier
Fitment Note
Please confirm your OEM part number, connector style, and original harness length before ordering.
If you are unsure about compatibility, contact us with your model, year, OEM number, connector photos, and original part photos before purchase.
Installation Note
Professional installation is recommended.
Before installation, inspect related components such as the battery, stator, wiring harness, connectors, and charging system to avoid repeat failure caused by another faulty part.
Why Choose This Replacement
A failing regulator rectifier can lead to poor charging performance, unstable voltage, dim lighting, and unreliable electrical operation. Replacing it with a properly matched unit helps restore dependable charging-system performance and keeps your Polaris ready for regular riding.
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Fitment FAQ
Will this part fit my specific model and year?
This voltage regulator rectifier is intended for Engine / HP / CC. Listed year information includes 2012–2013, 2013–2014, 2014–2016, 2014–2015, 2012. It is best matched to original part number(s) 4013904, 4014029, 4014856, 4016868. Key physical/spec details from the product data include Harness Length: 750 mm, 1 × Voltage Regulator Rectifier, 750mm. Use the compatibility table and product photos together before ordering.
Do I need to match the OEM part number?
Yes. Match your original part number to 4013904, 4014029, 4014856, 4016868 before purchase. For this voltage regulator rectifier, also compare the OEM number, plug shape, pin count, mounting-hole distance, heat-sink style, and AC/DC charging-system type. This is especially important for Polaris RZR models because similar model names can use different parts by year or trim.
What models or situations does this part not fit?
Do not order this voltage regulator rectifier for machines outside the listed compatibility, or for units with different pin counts, plug shapes, AC/DC system types, or mounting-hole spacing. If your original part number does not cross-reference with 4013904, 4014029, 4014856, 4016868, treat the fitment as unconfirmed. Model years outside 2012–2013, 2013–2014, 2014–2016, 2014–2015, 2012 should be verified separately. Do not rely only on the model name or engine size.
What should I check before ordering?
Before ordering, compare your original part with the photos and check the OEM number, plug shape, pin count, mounting-hole distance, heat-sink style, and AC/DC charging-system type. Confirm OEM/cross-reference number(s): 4013904, 4014029, 4014856, 4016868. Recheck listed specs such as Harness Length: 750 mm, 1 × Voltage Regulator Rectifier, 750mm. If any connector, mounting point, size, or year detail is different, confirm fitment before installation.