My Garage
Select a ride to guarantee fitment.
My Garage
Add your vehicles to your garage. Several features will then be available to facilitate your searches.
- Store vehicles in your garage
- Easily find guaranteed fit products and accessories
- Get product recommendations
Available Online
Free shipping on orders over $99
Standard Fulfillment: -
Expedited Fulfillment: -
Lowest Price Guaranteed
Fast Shipping
Easy Returns
Description
FEATURES
- Replacement A-arm ball joint
- Replaces Arctic Cat OEM #1605-151
- Right thread
Technical Specifications
- MFG. Part Number SM-08501
Vehicle Information
Polaris Rush Pro 850 Snowmobile (2019-2020)
The Polaris Rush Pro 850, available for the 2019 and 2020 model years, is a high-performance snowmobile built on the proven AXYS chassis. It features the powerful 850 Patriot engine, an 840 cc 2-cylinder unit generally rated for approximately 165-173 horsepower. The introduction of the 850 Patriot engine in 2019 marked a new engine generation for Polaris snowmobiles. Between 2019 and 2020, there were no major mid-cycle generation changes to the Rush Pro 850, with both model years utilizing the same AXYS platform. A "2019.5 flash" update improved power output for the 2019 models, and 2020 models continued with similar performance. Trims offered included the 850 RUSH PRO-S and 850 RUSH PRO-S SC SELECT for both years. The 850 RUSH XCR was available in 2019 but was not listed as a Rush trim for 2020, being primarily associated with other Polaris models that year. Q: How do I know which Polaris Rush Pro 850 model year I have?
A: Please use the year and edition selector at the top of this page to ensure you find parts specific to your snowmobile.
Maintenance
| Component | Interval | Details |
| Engine Oil and Filter | Initial: 25 hours or 800 km or 1 month. Thereafter: 100 hours or 1,600 km or yearly. | Always change the filter when changing the oil. |
| Drive Belt | Inspect: 50 hours or 800 km or 6 months. Replace as needed. | For QUICKDRIVE belts (if equipped), replace every 3,200 km. |
| Spark Plugs | Inspect: 50 hours or 1,600 km or yearly. Replace: Every 1,600 km. | |
| Air Filter | Inspect: Daily or weekly. Replace as needed. | Ensure proper installation of the filter and airbox cover, clean ducts and screens as necessary. |
| Coolant | Check level: Daily. Inspect for cracks/leaks: 12 months or 200 hours or 3,200 km. | Inspect strength seasonally and pressure test yearly. Replace 50/50 Extended Life Coolant every 5 years. Replace 60/40 Coolant (if applicable) every 2 years. |