Polaris RZR XP 1000 (2015-2016) DIY Bombproof Front Diff Kit

Upgrade your Polaris RZR XP 1000 front differential with the Sandcraft Motorsports DIY Bombproof Front Diff Kit. Built for 2015 to 2016 Polaris RZR XP 1000 models, this kit replaces weak OEM plastic internals with stronger Sandcraft components designed to improve front diff durability, 4WD engagement, and long term drivetrain reliability.

This Sandcraft Motorsports DIY front differential rebuild kit includes a front differential bearing and seal kit, upgraded Sprague cage, armature plate, and billet torsion spring retainer. It is built for riders who want to rebuild their own front diff with proven Bombproof components instead of waiting for a complete rebuild service. Whether you ride dunes, trails, mud, or high load terrain, this kit helps reinforce one of the most common failure points in the RZR XP 1000 drivetrain.

FEATURES

• DIY front differential rebuild kit for Polaris RZR XP 1000 models
• Designed for 2015 to 2016 RZR XP 1000 front differentials
• Replaces weak OEM plastic front differential components
• Helps improve 4WD engagement and front diff durability
• Includes front differential bearing and seal kit
• Includes upgraded Sprague cage
• Includes upgraded armature plate
• Includes billet torsion spring retainer
• Built for riders who want to rebuild their own front differential
• Ideal for preventative drivetrain upgrades or repairing front diff issues

VEHICLE FITMENT

Polaris RZR XP 1000 (2015-2016)