Mevotech MB50311 Wheel Bearing and Hub Assembly - Rear

Rear Wheel Bearing Hub Assembly for Spark EV

Mevotech MB50311 is a rear wheel bearing and hub assembly built for the 2014-2016 Chevrolet Spark EV. It combines a pre-greased, Gen 3 roll-form design with a 4-bolt flange layout and a 60 mm inside diameter for a direct-fit service part.

Compatible with 2014-2016 Chevrolet Spark EV rear applications, this hub assembly is built for vehicles that see regular road use and repeated load cycles. The Mevotech MB50311 is also cross-referenced to Timken HA590571 for the same application.

Key Features

• Part number: MB50311
• Rear wheel bearing and hub assembly
• Fits 2014-2016 Chevrolet Spark EV, rear
• Pre-greased for service-ready installation
• Gen 3 roll-form design for improved bearing construction
• 4 flange bolt holes and 4 bolt holes total
• Outside diameter: 130 mm
• Inside diameter: 60 mm
• Non-integral ABS sensor design

Product Details

Mevotech Supreme Parts are engineered in-house with application-specific updates for durability and performance. This hub bearing assembly is part of that line and is built for high-usage passenger vehicles, SUVs, fleets, and working trucks. For Chevrolet Spark EV rear service, MB50311 provides the bearing and hub interface in one assembly, helping restore proper wheel support and rotation.

Common Issues This Part May Address

• Wheel bearing noise from the rear hub area
• Excessive wheel play or looseness
• Rough or inconsistent wheel rotation
• Hub wear from repeated daily driving
• ABS-related service concerns when replacing a non-integral sensor hub

Installation Notes

Confirm rear fitment before ordering: this part fits 2014-2016 Chevrolet Spark EV, rear. Verify the 4-bolt flange pattern, 60 mm inside diameter, and 130 mm outside diameter against the original assembly. Because the ABS sensor is non-integral, inspect the vehicle’s sensor arrangement during diagnosis and replacement.

MB50311 is pre-greased, which supports a cleaner installation process and reduces prep time before service. Always compare the original hub assembly to the replacement part before installation.

Quality Assurance

Mevotech Supreme hub bearing assemblies are engineered in-house with application-specific upgrades for durability and performance. The Supreme line is positioned for demanding service conditions, including commercial and passenger vehicle use.