Super ATV Polaris Ranger Heavy Duty Front Differential Gear Case
Fitment:
- Polaris Ranger 500 : 2017-2022
- Polaris Ranger 570 Full-Size : 2016+
- Polaris Ranger 570 Full-Size Crew : 2016+
- Polaris Ranger 570 Midsize : 2016-2021
- Polaris Ranger 570 Midsize Crew : 2016-2021
- Polaris Ranger 900 Diesel : 2011-2014
- Polaris Ranger 900 Diesel Crew : 2012-2014
- Polaris Ranger 1000 Diesel : 2015-2018
- Polaris Ranger 1000 Diesel Crew : 2016-2018
- Polaris Ranger ETX : 2017
- Polaris Ranger XP 570 : 2015-2016
- Polaris Ranger XP 570 Crew : 2015-2016
- Polaris Ranger XP 900 : 2013-2019
- Polaris Ranger XP 900 Crew : 2014-2019
- Polaris Ranger XP 900 Crew : 2019
- Polaris Ranger XP 1000 : 2017
- Polaris Ranger XP 1000 : 2019-2020
- Polaris Ranger XP 1000 Back Country : 2019
- Polaris Ranger XP 1000 Back Country Crew : 2019
- Polaris Ranger XP 1000 Crew : 2017
- Polaris Ranger XP 1000 Crew : 2019-2020
- Polaris Ranger XP 1000 High Lifter : 2019-2020
- Polaris Ranger XP 1000 High Lifter Crew : 2019-2020
- Polaris Ranger XP 1000 NorthStar Edition : 2019-2020
- Polaris Ranger XP 1000 NorthStar Edition Crew : 2019-2020
See photo for where to find OEM part #
Required Lubricant:
AMSOIL Synthetic ATV/UTV Front Drive Fluid (AUFDQT)
OR
Polaris Demand Drive Fluid (2877922)
Super ATV’s Ranger Complete Differential is the only aftermarket Polaris differential available, and it’s built to be more than just a replacement.
Instead of reinstalling another stock diff, Super ATV took Polaris’ proven design and made it stronger where it counts. This complete front differential delivers smooth power to your wheels and locks on demand, just like stock - but with the heavy-duty durability Super ATV is known for. Fully assembled and ready to install, it features a reinforced cast or billet aluminum housing, thicker gears, upgraded bushings, seals, hubs, wiring, and a 7075-T6 aircraft-grade aluminum Sprague carrier built to handle repeated hard lock engagements without failure.
Precision hob-cut ring and pinion gears ensure quiet, smooth operation and long gear life, while reinforced mounting points with steel helical inserts prevent bolts from pulling out over time. The single-block mounting design, thicker pinion gear tube, and bolt-on pinion bearing cap add even more strength and make servicing easier. For riders who push their Rangers hard, the optional billet aluminum housing offers maximum durability and performance.
For less than the cost of an OEM replacement, you get a bolt-on differential built to ride harder, last longer, and inspire total confidence on the trail.
Completely Assembled Differential Includes:
- Cast aluminum differential housing
- Sprague carrier w/ rollers and patented springs
- Ring and pinion gears
- Axle hubs
- Armature plate
- Backlash spacer
- Magnet and wiring
- Threadlocker
- Hardware and instructions
Features:
- Ships completely assembled and ready to install - just add oil
- The only aftermarket complete Polaris differential
- Same performance as stock with stronger construction
- 3/8” thick pinion gear tube walls
- Hob-cut gears
- Utilizes aircraft grade aluminum sprague carrier
- Cast or billet aluminum case
- Bolt-on cap gives easy access to pinion gear and bearing
- Mounting locations are made stronger with additional material
