MPA Electrical WH511004 Wheel Bearing - Rear

Rear Wheel Bearing for Tracker, Sidekick, X-90

MPA Electrical WH511004 is a new rear wheel bearing built with a steel construction for select compact SUV and utility applications. It is listed for Chevrolet Tracker, Suzuki Sidekick, Suzuki X-90, Geo Tracker, Pontiac Sunrunner, and GMC Tracker rear positions, making it a direct-fit service part for common rear hub and bearing repairs.

Key Features

• New rear wheel bearing for driveline and axle service
• Steel construction for durable bearing support
• Hub pilot diameter: 3.15 inch
• No gasket or seal included
• Not greaseable
• Quality-Built Hubs & Bearings product line
• Part number: WH511004

Detailed Description

MPA Electrical WH511004 is a rear wheel bearing for vehicles that use a steel hub-bearing assembly with a 3.15-inch hub pilot diameter. It is listed for 1989-1998 Suzuki Sidekick rear, 1997-1998 Suzuki X-90 rear, 1989-1997 Geo Tracker rear, 1994-1997 Pontiac Sunrunner rear, 1989-1991 GMC Tracker rear, and 1989-1991 and 1998 Chevrolet Tracker rear. This part cross-references 2WR11004 and 19241169 for the same application. If you are searching for a rear wheel bearing for Suzuki Sidekick, Geo Tracker rear wheel bearing replacement, or a Chevrolet Tracker rear hub bearing service part, WH511004 matches those fitment needs.

Common Repair Uses

• Replacing a noisy or rough rear wheel bearing
• Correcting rear wheel play or looseness
• Restoring smooth rear hub rotation
• Addressing bearing wear on high-mileage Tracker, Sidekick, or X-90 models
• Servicing rear driveline components during suspension or axle work

Installation Notes and Tips

Confirm rear axle and hub dimensions before installation, including the 3.15-inch hub pilot diameter. This bearing does not include a gasket or seal and is not greaseable, so inspect related seals and mating surfaces during service. Follow the vehicle service manual for bearing removal, press procedures, and final torque specifications. For fitment verification, match the application to the exact rear position listed for your Chevrolet Tracker, Suzuki Sidekick, Suzuki X-90, Geo Tracker, Pontiac Sunrunner, or GMC Tracker.

Quality Assurance

MPA Electrical supplies this part as a new Quality-Built Hubs & Bearings component built for the listed rear-wheel-bearing applications. The steel construction and application-specific fitment support consistent replacement service for the vehicles shown above.