Polaris RZR Heavy-Duty Front Differential – Built for Performance

The Strongest Aftermarket Polaris® Differential

SuperATV’s Polaris RZR Complete Differential is the only aftermarket replacement that outperforms OEM. Our enhanced design delivers unmatched durability and smooth power transfer to your front wheels. Built to handle aggressive riding and tough terrain, this differential is the ultimate upgrade for your Polaris RZR.

Why Choose SuperATV’s Differential?

• Fully Assembled & Ready to Install – Just bolt it on and add oil.
• Aircraft-Grade 7075-T6 Aluminum Sprague Carrier – Built for extreme locking forces.
• Hobbed Ring & Pinion Gears – Precision-cut for smoother operation and reduced noise.
• Reinforced Mounting System – With helical inserts and an extra-thick pinion gear tube.
• Billet Aluminum Upgrade Available – For riders demanding the toughest build.

Stronger, Smoother, More Reliable

Unlike stock Polaris differentials, our heavy-duty housing and precision-engineered gears ensure silent, vibration-free performance with greater longevity. The billet aluminum upgrade offers even more strength, making it the best option for hardcore riders.

What’s Included?

• Fully Assembled Differential
• Heavy-duty cast or billet aluminum housing
• Aircraft-grade Sprague carrier with rollers
• Hobbed ring & pinion gears for precise performance
• Axle hubs, armature plate, and backlash spacer
• Magnet and wiring
• Threadlocker and mounting hardware
• Detailed installation instructions

Fitment

• Polaris RZR XP Turbo (2016-2021)
• Polaris RZR XP 1000 (2014-2023)
• Polaris RZR 900 Series (2015-2020)
• Polaris RZR Trail & Trail S Models (2021+)
• Polaris RZR 800 & XP 900 Models (2011-2014)
• Polaris RZR 570 (2012+)

Required Lubricant

• AMSOIL Synthetic ATV/UTV Front Drive Fluid (AUFDQT)
• Polaris Demand Drive Fluid (2877922)