Rear Axle Bearing Carrier Hub For Honda Trx400Ex Sportrax 1999-2008 2x4 Quad ATV Direct Replacement Parts Heavy Duty Sealed Bearings Housing 42500-HN1-A40 52200-HB9-770

Rear Axle Hub for TRX 400EX 1999-2008 ATV, single unit
✔️ Heavy-duty sealed bearing carrier hub for TRX 400EX 1999-2008

The rear axle bearing carrier hub is a direct replacement part designed for Honda ATVs, with compatibility across TRX 250R (1988-1989), TRX400EX Sportrax (1999-2008), and TRX400X (2009-2014). It uses sealed bearings housed in a heavy duty carrier to ensure smooth rotation, long life, and easier maintenance. This component is typically used during axle or hub service, or when you notice play, noise, or leaks at the rear wheel area.

✅ Compatibility: Honda TRX250R 1988-1989, TRX400EX Sportrax 1999-2008, TRX400X 2009-2014
✅ Part numbers: 42500-HN1-A40, 42500-HN1-000, 52200-HB9-770
✅ Dimensions: Length 190.8 mm (7.51 in), Height 99.8 mm (3.92 in)
✅ Includes: 1x Axle Bearing Carrier Hub
✅ Replacement tip: Compare with your current unit before install

💡 What is a rear axle bearing carrier hub used for in ATV maintenance?

This handy part keeps the rear hub aligned and the bearings protected. - Provides a secure mounting point for the rear axle and wheel hub
- Maintains proper preload on rear bearings for longevity
- Helps seal out dirt and water to protect bearings
- Works with listed part numbers for reliable replacement