- Simply remove the wheel, brake caliper and hub to insert greaser tool and use grease gun to pack wheel bearings
- Designed to service Polaris 44 mm ID wheel bearings without removing the wheel shaft
- High quality CNC machined with precision drilled grease channel
- Quick and easy way to extend the life of your wheel bearings
- Works with Polaris bearings 3514822, 3514699, 3514924 and 3514627; EPI bearings WE301438 or any equivalent.