InMotion WA512505HD Wheel Bearing and Hub Assembly - Rear

Overview

The InMotion WA512505HD wheel bearing and hub assembly is built for rear applications on select Toyota hybrid models. It is engineered from OE data and measurements for direct replacement fitment, with a ball bearing design and integrated ABS sensor components.

This part number, WA512505HD, is made for buyers who need a precise hub assembly that matches the original application and supports consistent wheel-end operation. It fits Toyota Prius and Toyota Prius Plug-In rear applications listed below.

Key Features

• Direct replacement wheel bearing and hub assembly engineered from OE data.
• Ball bearing construction for wheel-end support.
• Integrated ABS sensor included with magnetic encoder ring.
• New, non-driven hub assembly with a circular flange design.
• Five flange bolts and four knuckle mounting bolt points specified by design.

Detailed Description

WA512505HD is a rear wheel bearing and hub assembly designed for 2010-2015 Toyota Prius and 2012-2015 Toyota Prius Plug-In applications. The hub uses OE-based dimensions for fitment and is manufactured under strict quality-control criteria to support accurate installation and dependable service life. The ABS sensor is included, and the magnetic encoder ring is part of the assembly for vehicles that use this style of wheel-speed signal.

As a replacement hub assembly, WA512505HD addresses the wheel-end interface between the suspension and the wheel mounting surface. Its non-driven design, ball bearing type, and measured flange dimensions help maintain the original configuration expected for these Toyota Prius rear applications. The part number WA512505HD is also cross-referenced to Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Is Used For

• Wheel bearing noise or roughness at the hub.
• ABS warning concerns related to hub-mounted sensor components.
• Excessive wheel play from a worn hub assembly.
• Restoring proper wheel mounting and rotation at the rear axle.

Installation Notes and Tips

Verify rear fitment by year, model, and application notes before installation. Confirm the flange bolt thread size, hub centerbore, and ABS connector style against the original part to avoid fitment issues. WA512505HD is a new assembly and does not include a wiring harness.

Quality Assurance

InMotion manufactures this hub assembly with high-precision production methods and strict quality-control standards. The part is engineered using OE data and measurements to support fitment, performance, and longevity.