SuperATV Ball Joints for Polaris RZR PRO XP: Unmatched Strength & Performance
Engineered for extreme durability and rider confidence, SuperATV ball joints are the ultimate upgrade for your Polaris RZR PRO XP. Eliminate the fear of ball joint failure and conquer any terrain with confidence, whether you're casually cruising trails or tackling the toughest off-road challenges. Choose the level of strength that matches your ride and experience unparalleled reliability.
300M Steel
STRONGEST MATERIAL
2.25x Stronger
THAN STOCK
4340 VAR Steel
HEAVY-DUTY OPTIONS
Adjustable Design
STEEL ON STEEL
What’s in the Box
✓ Super Duty 300M Ball Joint
The strongest ball joint available, featuring 300M grade steel.
✓ Heavy-Duty 4340 Ball Joint
Engineered with a 4340 VAR steel stud, hardened for superior durability.
✓ Greasable Zerk Fitting
For easy maintenance and extended reliability.
✓ Adjustable Steel on Steel Design
Ensures miles of reliable performance and customization.
Why Riders Upgrade
💪
Unrivaled Strength
Choose between Super Duty 300M steel or Heavy-Duty 4340 steel for maximum durability.
⚙️
Superior Engineering
Designed with minimal narrowing at the neck and an adjustable stud for optimal performance.
🔧
Easy Maintenance
Features a greasable zerk fitting for convenient and regular lubrication.
🚀
Extended Reliability
Steel-on-steel adjustable design provides miles of dependable use.
In Stock & Ready To Ship
Processing: Packed with care before shipment
Tracking: Sent when shipped
Confirmation: Sent after checkout
Although rare, some delays may occur. We’ll keep you updated every step of the way.
Ball Joints vs. Stock or Generic Options
STOCK [BALL JOINTS]
✗ Weaker materials prone to failure
✗ Standard Rockwell hardening, not optimized
✗ Lack of greasable fittings for maintenance
✗ Prone to premature wear and play
✗ Lower PSI breaking point than aftermarket
⚡ SUPERATV BALL JOINTS
✓ Premium 300M or 4340 Steel
✓ 2.25x Stronger Than Stock (300M)
✓ Greasable Zerk for Easy Maintenance
✓ Adjustable Steel on Steel Design
✓ Engineered for Maximum Durability & Reliability
Common Questions
What makes SuperATV ball joints stronger than stock?
Our Super Duty ball joints use 300M steel, which is known for its extreme strength and resilience, making them up to 2.25x stronger than OEM. Our Heavy-Duty 4340 steel ball joints also offer significantly higher PSI breaking points and a superior Rockwell hardening.
How do I maintain my SuperATV ball joints?
Each ball joint comes with a greasable zerk fitting. Simply use a standard grease gun to add grease regularly to ensure smooth operation and extended longevity.
Can I adjust the tightness of the ball joint?
Yes, our steel-on-steel adjustable design allows you to fine-tune the tightness for consistent reliability and a precise fitment.
What is the difference between the 300M and 4340 options?
The 300M ball joint is our ultimate strength option, utilizing the strongest steel available for extreme abuse. The Heavy-Duty 4340 steel ball joint offers a significant upgrade over stock for more demanding trail riding, providing a robust combination of strength and durability.
What Riders Are Saying
These SuperATV ball joints are a game-changer! My RZR handles so much better, and I feel much more confident on tough trails. The upgrade to 300M steel was definitely worth it. Highly recommended!
— Mark D., Colorado
I was tired of replacing my stock ball joints every season. SuperATV's heavy-duty option has held up perfectly through some serious abuse. Installation was straightforward, and the greasable zerk is a great feature for maintenance.
— Sarah K., Utah
Upgrade Your RZR PRO XP Today!
Experience the difference superior engineering makes. Shop SuperATV ball joints for unmatched strength and reliability on your next ride.