Timken WB000022 Wheel Bearing - Rear

Timken WB000022 Rear Wheel Bearing

The Timken WB000022 wheel bearing is built for rear axle applications that demand consistent rotation, proper fit, and dependable service life. It is a pre-set, pre-greased, and pre-sealed assembly, which helps streamline installation on select Chevrolet Spark, Chevrolet Aveo, Chevrolet Aveo5, Pontiac G3, Pontiac G3 Wave, Pontiac Wave, and Pontiac Wave5 rear positions.

Timken tests the design, materials, and manufacturing process behind its bearing assemblies to support consistent performance in everyday driveline service. The WB000022 is sized with a 0.984 in. / 25.00 mm inside diameter, 2.047 in. / 52.00 mm outside diameter, and 1.457 in. / 37.00 mm cone width for the specified application.

Key Features

• Rear wheel bearing for select compact GM applications
• Pre-set, pre-greased, and pre-sealed for easier installation
• Inside diameter: 0.984 in. / 25.00 mm
• Outside diameter: 2.047 in. / 52.00 mm
• Cone width: 1.457 in. / 37.00 mm
• Timken WB000022 part number for catalog matching and replacement lookup

Detailed Description

Timken WB000022 is a rear wheel bearing engineered for vehicles that require precise bearing dimensions and stable wheel support. This part is a direct fit for 2013-2015 Chevrolet Spark, rear; 2004-2011 Chevrolet Aveo, rear; 2006-2011 Chevrolet Aveo5, rear; 2009-2010 Pontiac G3, rear; 2009 Pontiac G3 Wave, rear; 2005-2008 Pontiac Wave, rear; and 2005-2007 Pontiac Wave5, rear. For shoppers searching for a rear wheel bearing for Chevrolet Aveo or a Timken WB000022 replacement for Pontiac G3 rear applications, this assembly matches the listed fitment and dimensions.

This part cross-references National 516012 for the same application.

What It Helps Address

• Wheel bearing noise from worn rear hub support
• Excessive play or looseness at the rear wheel
• Rough rotation caused by bearing wear or contamination
• Service issues tied to a dry or improperly sealed bearing assembly
• Fitment concerns when replacing the rear bearing on listed Chevrolet and Pontiac models

Installation Notes and Tips

Confirm the vehicle year, make, model, and rear position before ordering. Compare the old bearing dimensions to the Timken WB000022 specifications, especially the inside diameter, outside diameter, and cone width. Clean the mounting surfaces thoroughly and inspect related hub and axle components for wear before installation. Because this assembly is pre-greased and pre-sealed, it is ready for installation in the specified application without additional bearing packing.

Quality Assurance

Timken evaluates bearing design, materials, and manufacturing processes to support consistent performance in service. The WB000022 is built as a pre-set, pre-greased, and pre-sealed wheel bearing assembly for the listed rear applications.