Dorman 686-360 Wheel Bearing and Hub Assembly - Front Right

Dorman 686-360 Loaded Knuckle for Scion xD

Dorman 686-360 is a loaded knuckle assembly for the front right side of select Scion xD models. It combines the hub, bearing, and dust shield into one preassembled unit to simplify a repair that often requires pressing components apart and back together.

For shops and DIY repairs, this OE FIX design reduces the steps involved in replacing a worn wheel bearing on a 2008-2014 Scion xD, front right. It is built from steel with a painted black finish and includes the axle nut needed for the application.

Key Features

• Loaded knuckle assembly with hub and bearing already assembled
• Steel construction with painted finish
• Includes dust shield for the front right wheel end
• Standard grade replacement for service repair use
• 26-spline hub configuration
• Dorman part number 686-360 for direct catalog lookup

Detailed Product Overview

This Dorman wheel bearing and hub assembly is engineered for 2008-2014 Scion xD front right applications where the original knuckle and bearing components have worn or failed. By supplying the critical wheel-end parts in one assembled unit, Dorman 686-360 helps eliminate the need for a hydraulic press during the bearing replacement process. The result is a more straightforward repair path for the Scion xD front right wheel end while maintaining the OE-style service approach expected in driveline and axle repairs. Cross-reference part numbers for this application include 4321152050 and 4350252040.

Common Repair Issues This Part Addresses

• Wheel bearing noise from the front right corner
• Excessive play or looseness at the wheel end
• Damage to the knuckle or bearing assembly during service
• Time-consuming press work during bearing replacement
• Dust shield wear or replacement needs at the front right hub area

Installation Notes and Tips

Compatible With 2008-2014 Scion xD, front right. Verify spline count, axle nut fitment, and wheel-end condition before installation. Because this assembly arrives preassembled, it reduces the need to separate the hub and bearing from the knuckle during service. Confirm all mating surfaces are clean and inspect related suspension and axle components during reassembly. Dorman 686-360 is intended for direct replacement use on the specified Scion xD front right position.

Quality Assurance

Dorman OE FIX components are built to streamline repairs by combining the necessary wheel-end parts into a service-ready assembly. This loaded knuckle is a standard replacement part for the listed application and is backed by Dorman’s product engineering and catalog support for the specified fitment.