GMB 770-0018 Wheel Bearing - Front

Front Wheel Bearing for Toyota, Scion

GMB 770-0018 is a front wheel bearing built to meet or exceed OEM specifications for select Toyota and Scion applications. It is a driven hub assembly design with no ABS sensor included, no ABS tone ring required, and no wheel studs present, making it a direct-fit service part for the listed vehicles.

Key Features

• Front wheel bearing for select Toyota Prius C, Toyota Yaris, Scion iQ, and Scion xD applications
• Driven hub assembly design for the front position
• No ABS anti-lock brake sensor included
• ABS tone ring not required
• Wheel studs not required
• Manufactured to meet or exceed OEM specifications

Detailed Description

This GMB wheel bearing, part number 770-0018, is engineered for front-end service on 2012-2019 Toyota Prius C, 2006-2018 Toyota Yaris, 2012-2015 Scion iQ, and 2008-2014 Scion xD models. It is a practical OE-style replacement for drivers addressing front wheel bearing wear on compact Toyota and Scion platforms. This part cross-references National 510094 and Timken WB000004 for the same application.

Use 770-0018 when replacing a worn front wheel bearing on a Toyota Yaris, Toyota Prius C, Scion iQ, or Scion xD with the listed fitment. The driven hub assembly design supports front wheel service without requiring an ABS sensor, tone ring, or wheel studs as part of the bearing assembly.

Common Repair Symptoms

• Front wheel humming or growling noise
• Rough or loose-feeling wheel rotation
• Excessive play in the front hub area
• Vibration or noise that changes with vehicle speed
• Wear-related service needs on the front wheel end

Installation Notes

Confirm vehicle year, make, model, and front position before installation. Inspect the hub, knuckle, and related components for wear or damage during service, and verify proper bearing seating and torque specifications during assembly. Because this part does not include an ABS sensor and does not require a tone ring or wheel studs, compare the existing setup to the vehicle application before installation.

Quality Assurance

GMB manufactures this wheel bearing to meet or exceed OEM specifications, supporting consistent fit and service performance for the listed Toyota and Scion applications.