Description
The factory carrier bearing in your Polaris is engineered to a price point, not a performance standard—and that cost-cutting shows up as premature wear, vibration, and a cascade of drivetrain failures. The MOOSE UTILITY Carrier Bearing (100-4318-PU) replaces this weak link with a direct OEM-spec component designed to handle the demands of serious off-road use. Install this bearing and eliminate the vibration that’s slowly destroying your transmission and differential.
- Direct Polaris fitment
- OEM-equivalent specifications
- Precision-machined construction
- Eliminates premature wear
- Reduces drivetrain vibration
- Bolt-on installation
- MPN: 100-4318-PU
