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Description
NOTE: These are not suitable for machines with oversized tires, lift kits or spacers.**
FEATURES
- Heavy duty replacement axles
- Complete new unit includes inner and outer joints
- Manufactured using 4340 Chromoly steel
- Axle diameter is typically 20mm or larger than stock axles
- Extended shafts are available on demand for certain applications
- 6 month limited manufacturer's warranty - Warranty does NOT apply to machines with oversized tires, lift kits or spaces!
NOTE: This item may be subject to additional shipping charges.
Technical Specifications
- MFG. Part Number 4104005
Vehicle Information
Polaris ACE 900 ATV (2016-2019)
The Polaris ACE 900 (2016-2019) is a single-seat side-by-side vehicle designed for trail adventures. Powered by the ProStar 900 engine, it offers a unique blend of performance and maneuverability in a compact package. This specific year range maintained a consistent platform, with no major generation breaks identified in official sources. Models from 2016 to 2019 share the same fundamental characteristics, with minor updates that do not affect the compatibility of main components. FAQ:
Q: How can I ensure this part fits my Polaris ACE 900?
A: To guarantee compatibility, please use the year and model selector located at the top of this page.
Maintenance
| Component | Interval | Details |
| Engine Oil and Oil Filter | Break-in: 25 hours or 800 km. Regular: 100 hours or 1,600 km, or yearly. | Always change the filter whenever changing the oil. |
| Air Filter | Pre-Ride: Inspect and clean pre-filter daily. Weekly: Inspect main filter element. Every 50 hours / 1,600 km or Yearly: Inspect and replace as needed. Every 12 Months / 200 hours / 3,200 km: Inspect and replace as needed. | Ensure proper installation of the filter and airbox cover, inspect ducts and screens, cleaning as needed. |
| Spark Plugs | Every 50 hours / 1,600 km or Yearly: Inspect and replace as needed. Every 12 Months / 200 hours / 3,200 km: Inspect and replace as needed. Every 2 Years / 3,200 km: Inspect and replace as needed. | |
| Drive Belt | Every 800 km / 6 Months: Inspect and adjust, replace as needed. Every 50 hours / 1,600 km or Yearly: Inspect and replace as needed. | |
| Coolant | Daily: Check level. Every 800 km / 6 Months: Test strength and inspect for leaks. Every 50 hours / 1,600 km or Yearly: Inspect fluid level and for leaks, add if needed. Every 12 Months / 200 hours / 3,200 km: Inspect for cracks or leaks. Every 8,000 km / 5 Years: Flush the system. | Inspect coolant strength seasonally and pressure test the system yearly. |