J.C. Whitney JA28590001 Rear Wheel Hub Assembly with Integrated Bearing OEM Replacement

The J.C. Whitney JA28590001 is an OEM-replacement rear wheel hub assembly designed as a direct-fit unit for compatible Honda CR-V applications. This complete assembly integrates the hub and wheel bearing into a single bolt-on unit, simplifying the replacement process compared to press-in style front wheel bearings.

Key Features:

• Complete bolt-on assembly — the hub and bearing are pre-assembled as a single unit for straightforward installation
• Interchangeable fitment — RH=LH design means the same part serves both the driver and passenger rear positions
• Integrated wheel bearing — no need to press a separate bearing; the bearing is built into the hub assembly
• ABS-compatible — designed to work with the vehicle's Anti-lock Braking System (ABS) wheel speed sensor
• OEM replacement specification — engineered to match original factory dimensions and performance standards

Design Notes:

• AWD and 2WD rear hub assemblies differ in construction — AWD units feature a splined center bore for the axle shaft, while 2WD units have a solid center. Verify drivetrain compatibility before installation.
• The rear bolt-on hub design is serviceable with common hand tools, making it a practical DIY replacement compared to front press-in style bearings.

Replacing a worn rear wheel hub assembly addresses common symptoms such as humming or grinding noises that vary with vehicle speed or turning, wheel wobble, and uneven tire wear. This assembly also serves as the mounting reference for the ABS wheel speed sensor ring.