Wheel Hub Bearing Assembly for Buick LaCrosse Regal, Chevy Equinox Impala Malibu, GMC Terrain & Cadillac

ABS Wheel Hub and Bearing Assembly for Listed GM and Saab Applications

Five-lug wheel hub and bearing assembly for the specific Buick, Chevrolet, GMC, Cadillac, and Saab model years listed below.

Critical fitment warning: The source describes this part as a front and rear wheel-hub application across the listed vehicles but does not assign the correct axle position to each model, year, drivetrain, or suspension configuration. Do not assume it fits both the front and rear of the same vehicle. Confirm the VIN, required axle and side, original hub number, ABS configuration, flange dimensions, mounting pattern, axle or spindle interface, and connector or encoder design before ordering.

Vehicle Compatibility

• 2010 Buick Allure
• 2010–2016 Buick LaCrosse
• 2011–2017 Buick Regal
• 2010–2017 Chevrolet Equinox
• 2014–2017 Chevrolet Impala
• 2013–2015 Chevrolet Malibu
• 2016 Chevrolet Malibu Limited
• 2010–2017 GMC Terrain
• 2010–2011 Saab 9-5
• 2014–2016 Cadillac CTS
• 2013–2017 Cadillac XTS

Engine, drivetrain, trim, suspension option, side, production date, and axle-position assignment are not provided. Verify fitment from the VIN and original assembly.

Confirmed Specifications

• Wheel studs: 5-lug configuration
• Brake system: ABS application
• Flange diameter: 6.18 in
• Flange offset: 1.65 in
• Bolt-circle diameter: 4.72 in

The source does not state the exact measurement method for flange offset. Compare all dimensions with the original hub.

Reference Numbers

513288, 13502886, BR930777, HA590351

Reference numbers are supplied for comparison. Match them together with the VIN, axle position, drivetrain, ABS design, mounting pattern, flange dimensions, spindle or axle interface, and original hub number.

Position and Quantity

• Position: Front or rear depending on the specific vehicle application; exact assignment is not provided
• Side: Left/right interchangeability is not confirmed
• Quantity: One wheel hub and bearing assembly

Package Contents

One wheel hub and bearing assembly. A separate ABS sensor, wiring lead, axle or spindle nut, mounting bolts, dust shield, seals, retaining hardware, and brake components are not confirmed unless shown in the product images.

Installation Notes

Wheel-hub service affects steering, braking, ABS operation, and wheel retention; professional installation is recommended. Before installation, compare the replacement with the original hub, including axle position, mounting pattern, pilot, stud pattern, flange dimensions, ABS encoder or sensor arrangement, and connector or wiring configuration. Inspect the axle or spindle, steering knuckle or rear carrier, brake rotor, caliper, dust shield, and ABS wiring. Clean mating surfaces, replace required single-use fasteners, and follow the vehicle manufacturer’s torque specifications and tightening sequence. Do not use an impact wrench for final axle- or spindle-nut torque. After installation, confirm smooth rotation, correct end play, proper brake operation, and no ABS warning light.

Frequently Asked Questions

Does this fit both the front and rear of every listed vehicle?
No. The source indicates front and rear applications across the overall fitment list but does not assign each vehicle’s correct axle position. Verify the VIN and original hub.

Does this fit both left and right sides?
Left/right interchangeability is not confirmed. Compare the mounting and ABS configuration with the original part.

Is an ABS sensor included?
The hub is specified for ABS applications, but a separate sensor or wiring lead is not confirmed as included.

Are installation fasteners included?
Not confirmed. Review the product images and obtain any required single-use hardware before installation.