All Balls 8 Ball Extreme Duty Rear Axle for Polaris RZR Pro R

The All Balls 8 Ball Extreme Duty Rear Axle for RZR Pro R is built for riders who demand more strength, durability, and confidence from their drivetrain. Designed for rear left or rear right fitment, this complete axle delivers a serious upgrade over stock with a stronger chromoly shaft, oversized internal CV components, and long-lasting performance for aggressive off-road use.

If you push your Polaris RZR Pro R through dunes, rocks, mud, or hard trail miles, this extreme duty axle is made to handle the abuse while helping reduce downtime. Its heavy-duty design is engineered to outperform OEM and many competing aftermarket axles, making it a smart choice for riders who need dependable power transfer in tough conditions.

Why Choose the All Balls 8 Ball Extreme Duty Rear Axle?

• Complete rear axle assembly
• Fits rear left or rear right positions
• Built with a larger-than-stock chromoly axle shaft
• Engineered to be 20% stronger than OEM
• Designed to be 50% stronger than competing aftermarket axles
• Features eight precision ball bearings in the CV joint
• Cage and race sizes are up to 35% larger for added CV strength
• Low-profile boot clamps help improve clearance and durability
• Manufactured in ISO 9001-certified facilities
• Ideal for high-load, high-torque riding conditions

Built for Strength and Long-Term Performance

This RZR Pro R rear axle is designed to take on extreme riding conditions with upgraded materials and larger internal CV components. The oversized cage and race design helps improve joint strength where it matters most, while the heavy-duty chromoly shaft delivers the toughness needed for modern high-horsepower UTVs.

Whether you are replacing a worn axle or upgrading before your next trip, this All Balls axle is a strong solution for riders who want durability without compromise.

Fitment

Vehicle Fitment:

• Polaris RZR Pro R

Position Fitment:

• Rear Left
• Rear Right

FAQ

Is this a complete axle assembly?

Yes. This is a complete rear axle assembly designed for direct replacement.

Does this fit both sides of the rear?

Yes. This axle is designed to fit either the rear left or rear right side of the Polaris RZR Pro R.

What makes the 8 Ball Extreme Duty axle different from stock?

It features a larger chromoly shaft, oversized CV internals, and an 8-ball bearing design for increased strength and durability compared to standard axles.

Is this a good option for aggressive riding?

Yes. This axle is built for demanding off-road conditions including hard trail riding, heavy loads, and high-horsepower use.

Shop the All Balls 8 Ball Extreme Duty Rear Axle for your Polaris RZR Pro R today at Dunes 2 Dezert SXS.