Moog 513277 Wheel Bearing and Hub Assembly - Front or Rear

Wheel Bearing Hub Assembly for GM SUVs

MOOG 513277 is a wheel bearing and hub assembly for select Buick, Chevrolet, GMC, and Saturn vehicles. It is built with tested materials and includes an integrated ABS sensor for direct replacement service on front or rear applications where listed.

Key Features

• Wheel bearing and hub assembly for driveline and axle service
• Integrated anti-lock brake sensor included
• 33 spline quantity
• 6 wheel studs with a 132.000 bolt circle diameter
• Modified flange shape with 168.800 flange diameter and 47.200 flange offset
• Wheel pilot diameter: 74.300; brake pilot diameter: 75.600; hub pilot diameter: 95.000
• 3 flange bolt holes for OE-style mounting

Detailed Description

MOOG 513277 hub assembly is engineered for vehicles that need a precise wheel-end replacement with stable fitment and dependable sensor integration. The assembly is listed for 2007-2016 GMC Acadia, 2008-2017 Buick Enclave, 2009-2017 Chevrolet Traverse, 2007-2010 Saturn Outlook, and 2017 GMC Acadia Limited in both front and rear positions. This part number, 513277, is also a direct reference point for shoppers comparing OE-style hub assemblies for these GM platforms.

This part cross-references SKF BR930532 and Timken HA590227 for the same application.

What It Helps Address

• Wheel bearing noise from a worn hub assembly
• ABS warning light concerns related to a failed wheel speed sensor
• Wheel looseness or play at the hub
• Uneven wheel-end rotation caused by bearing wear
• Fitment issues when replacing a damaged OE hub on Buick Enclave, Chevrolet Traverse, or GMC Acadia models

Installation Notes and Tips

Verify front or rear position before ordering, since fitment varies by application. Confirm spline count, bolt circle diameter, flange dimensions, and sensor connection against the original part before installation. For best results, inspect the mating surfaces, axle splines, and brake components during replacement. This MOOG 513277 assembly is listed for both front and rear service on the supported vehicles, including Buick Enclave, Chevrolet Traverse, and GMC Acadia applications.

Quality Assurance

MOOG states that this hub assembly is backed by tested materials and rigorous validation for reliable performance. The brand also emphasizes problem-solving design details that support a faster, more straightforward installation process.