Rear Wheel Bearing Hub Assembly 512388 for Nissan & Infiniti

Our review of the 512388 rear wheel bearing hub assembly focuses on practical replacement use for Nissan Altima, Maxima, Pathfinder, Murano and compatible Infiniti and Mitsubishi models. The bottom line: this assembly is a ready-to-install, sealed hub with integrated ABS sensor designed for straightforward swaps and improved driving comfort. It is best for DIY mechanics or repair shops who need a compact, preassembled hub to reduce installation time, while buyers should confirm OE interchange numbers and vehicle fit before purchasing.

Key Features

• Direct fit compatibility: Covers 2007-2018 Nissan Altima, 2009-2019 Maxima and other listed models so buyers can replace worn hubs without sourcing individual bearings and seals.
• Integrated ABS sensor: Built-in ABS functionality keeps the vehicle's anti-lock system working without extra wiring or sensor swaps.
• Well sealed bearings: The upgraded seals reduce contamination and extend service life under normal road conditions.
• Compact structure with high load capacity: Designed to handle wheel loads while reducing bearing shake and lowering noise for a smoother ride.
• Preassembled, no clearance adjustment: Installation is faster because the bearing clearance is set at the factory, which simplifies replacement jobs.

Who It's For

This hub assembly is intended for owners and mechanics who need a straightforward, drop-in rear hub replacement for compatible Nissan, Infiniti and Mitsubishi models. It suits people replacing a failed bearing who prefer a complete hub assembly over rebuilding a hub with separate parts.

It is not ideal for buyers who cannot confirm OE interchange numbers or whose vehicle requires a different flange or bolt pattern; one customer reported a fit issue, so double-checking compatibility before purchase is essential.

Pros & Cons

Pros

• Preassembled unit saves time during replacement and avoids bearing clearance adjustments.
• Integrated ABS sensor preserves vehicle safety features without extra parts.
• Sealed design and compact structure help reduce noise and increase bearing life.

Cons

• Fit is mixed for some buyers, so exact OE number verification is necessary before ordering.
• Some customers reported concerns about overall quality, so sourcing and inspection on arrival are advised.

Specifications

Our Verdict

For technicians and owners who confirm vehicle compatibility, this preassembled 512388 rear wheel hub offers good value as a time-saving replacement with improved sealing, reduced noise and built-in ABS. Those needing an exact OEM appearance or who are concerned about mixed quality feedback may prefer to inspect units on receipt or consider alternate suppliers.

Frequently Asked Questions

Does this hub include an ABS sensor?
Yes, the assembly includes an integrated ABS sensor so the anti-lock system remains functional after installation.

Will I need to adjust bearing clearance during installation?
No, the unit is preassembled and does not require bearing clearance adjustment during installation.

How can I be sure it fits my vehicle?
Check the listed OE interchange numbers and the detailed model application before purchase to confirm compatibility.