You may also like
Press & drag to view
Rebuild and upgrade your Polaris front differential with the Sandcraft Motorsports DIY Bombproof Front Diff Kit. Built for 2017 to 2025 Polaris RZR XP 1000, RZR XP Turbo, and Xpedition models, this kit replaces weak OEM plastic internals with stronger, heat treated steel components designed for serious 4WD performance.
This Sandcraft Motorsports DIY front differential rebuild kit includes a front differential bearing and seal kit, upgraded 12 tooth pre heated 4130 steel Sprague cage, 12 tooth 4130 steel armature plate, and billet torsion spring retainer. It is designed to improve engagement surface area while in 4WD, strengthen the front diff, and give aggressive riders a more durable internal setup for hard trail riding, dunes, mud, and high load off road use.
FEATURES
- DIY front differential rebuild kit for Polaris XP 1000, XP Turbo, and Xpedition models
- Designed to replace weak OEM plastic front differential internals
- Machined from heat treated domestic materials
- Built to improve 4WD engagement surface area
- Includes front differential bearing and seal kit
- Includes upgraded 12 tooth pre heated 4130 steel Sprague cage
- Includes 12 tooth 4130 steel armature plate
- Includes billet torsion spring retainer
- Includes SKF bearings and seals with solid gear pin
- Rollers and H clips are not included and should be reused during rebuild
- Ideal for riders wanting a stronger DIY front diff upgrade
NOTES
Rollers and H Clips are not included with this kit. These components rarely fail and and should be reused with your rebuild.
VEHICLE FITMENT
- Polaris RZR XP 1000 (2017-2023)
- Polaris RZR XP Turbo (2017-2021)
- Polaris Xpedition