Tusk Polaris RZR / Ranger UHMW A-Arm Bushing Kits
Upgrade your suspension with the Tusk UHMW A-Arm Bushing Kit models. These heavy-duty bushings are made from ultra-durable, self-lubricating UHMW material, offering superior wear resistance and longer life compared to stock bushings.
Features
- Constructed from UHMW for exceptional strength and durability
- Self-lubricating material reduces friction and extends bushing life
- Direct OEM size fitment for easy replacement
- Includes 4 identical A-arm bushings per pack
- Lower wear rate than HDPE or POM bushings for long-lasting performance
What's Included
- 32 bushings equivalent to Polaris OEM #5439874
Fitment
- Polaris Ranger 500 EFI (2017–2021)
- Polaris Ranger 570 Crew-4 Mid Size (2014–2021)
- Polaris Ranger 570 Crew-6 Full Size (2015–2021)
- Polaris Ranger 570 EFI Full Size (2014–2025)
- Polaris Ranger 570 Mid Size (2015–2021)
- Polaris Ranger 570 XP (2016)
- Polaris Ranger ETX 4x4 (2015–2016)
- Polaris RZR 900 Trail (2015–2016)
- Polaris RZR 900 Trail EPS (2015–2016)
- Polaris RZR 900 XC (2015–2016)
- Polaris RZR S 900 (2015–2016)
- Polaris RZR S 900 EPS (2015–2016)
- Polaris RZR S 1000 EPS (2016)
Tusk (About)
Rocky Mountain ATV/MC came from humble beginnings. Founder and CEO, Dan Thomas, created the company after seeing a need for ATV wheels and tires back in 1985. Dan was a proficient off-road racer and could often be found at desert race events along with his family on weekends throughout his teenage years.
Throughout the years, he has grown the company by creating a powerhouse team around him to handle different aspects of the business. Many of these team members have been here for years nurturing and developing their departments to meet the demands of growth. That same team is what helped the company transfer to a 100% employee-owned business (ESOP) in 2021. Now, each employee shares in the success and growth of the company as an owner.
The Rocky Mountain mission is to provide a positive workplace where individuals can grow and participate in the ongoing growth the company experiences.