Moog 515127 Wheel Bearing and Hub Assembly - Front

Front Wheel Bearing Hub Assembly

MOOG 515127 is a front wheel bearing and hub assembly built for Nissan Armada and INFINITI full-size SUV applications that demand precise hub support and dependable ABS signal performance. It combines OE-style fitment details with MOOG’s problem-solving design approach to help streamline replacement on the front axle.

• Front wheel bearing and hub assembly for driveline and axle service
• 29-spline hub design
• 6 wheel studs
• 3-bolt flange pattern with triangle flange shape
• ABS sensor included
• Wheel pilot diameter: 77.600 mm
• Brake pilot diameter: 89.900 mm
• Hub pilot diameter: 89.000 mm
• Flange diameter: 171.200 mm
• Bolt circle diameter: 139.800 mm / 5.500 in
• Flange offset: 45.100 mm

Fitment

• Fits 2017-2022 Nissan Armada, front.
• Fits 2014-2021 INFINITI QX80, front.
• Fits 2011-2013 INFINITI QX56, front.

Detailed Description

MOOG 515127 is engineered as a front hub assembly for Nissan Armada, INFINITI QX80, and INFINITI QX56 models listed above. The assembly’s 29-spline configuration, 6-stud wheel mounting pattern, and integrated ABS sensor support accurate wheel-end service while matching the dimensional requirements of the original application. MOOG uses durable materials and testing practices to help deliver consistent performance and a smoother installation process on front-wheel hub replacement jobs.

This part cross-references SKF BR930926 and Timken SP500704 for the same application.

Common Repair Uses

• Front wheel bearing noise or roughness
• ABS warning light caused by a failing hub sensor assembly
• Wheel play or looseness at the front hub
• Uneven wheel-end rotation or vibration from hub wear
• Corrosion or damage at the front hub mounting surface

Installation Notes

Verify spline count, bolt circle diameter, flange offset, and sensor connection before installation. Clean the knuckle and mounting surfaces thoroughly, and confirm the hub seats fully before torquing fasteners to the vehicle manufacturer’s specification. After installation, clear any ABS fault codes and road test the vehicle to confirm proper wheel-end operation.

Quality Assurance

MOOG hub assemblies are backed by material selection and testing standards aimed at consistent fit and reliable service on front axle applications. Part number 515127 is built to support direct replacement service for the listed Nissan and INFINITI models.