Dorman 951-180 Wheel Bearing and Hub Assembly - Front

Dorman 951-180 Front Wheel Hub Assembly

Dorman 951-180 is a front wheel bearing and hub assembly built for specific Nissan and INFINITI applications. It combines the hub with critical bearing replacement components for a complete front-end repair on 2008-2011 Nissan Armada, 2008-2011 Nissan TITAN, and 2008-2010 INFINITI QX56.

Key Features

• Replacement wheel bearing and hub assembly for front axle service
• Steel construction for strength in driveline and hub applications
• Gen 3 bearing design with taper bearing type
• ABS sensor included with one electrical connector and two terminals
• 6 wheel studs with M12 x 1.25 thread size
• 29 spline count and driven drive type
• Triangular flange design with 3 bolt holes
• Cross-references SKF BR930829 and Timken SP500703 for the same application

Detailed Description

This Dorman wheel bearing and hub assembly is engineered for front-wheel service on Nissan Armada, Nissan TITAN, and INFINITI QX56 models listed in the fitment data. The assembly includes the hub and the critical bearing replacement components needed to restore proper wheel support, hub rotation, and ABS signal function on the front axle. Part number 951-180 is a direct-fit style replacement for vehicles that use a 139.7 mm bolt circle diameter, 77.7 mm wheel pilot diameter, and 89 mm hub pilot diameter.

Built from steel and configured with a sensor-type anti-lock brake system interface, this assembly supports vehicles that rely on an integrated ABS wheel speed sensor. The flange design, stud pattern, and bearing generation details are matched to the specified applications, making Dorman 951-180 a practical choice for front hub repair on 2008-2011 Nissan Armada, 2008-2011 Nissan TITAN, and 2008-2010 INFINITI QX56.

What It Helps Fix

• Front wheel bearing noise or rough rotation
• Hub play or looseness at the wheel end
• ABS warning light concerns related to the wheel speed sensor
• Vibration or instability caused by worn hub components
• Damage to the front hub assembly from age, wear, or contamination

Installation Notes and Tips

Verify front-position fitment before ordering and confirm the vehicle’s stud, flange, and ABS connector configuration against the original part. Because this assembly is specific to the listed Nissan Armada, Nissan TITAN, and INFINITI QX56 applications, compare the hub pilot diameter, bolt circle diameter, and sensor connection layout during removal. Professional installation and a post-repair ABS system check are recommended after replacement.

Quality Assurance

Dorman supplies replacement hub assemblies for specific vehicle applications with the required bearing and hub components assembled for service. Part number 951-180 is built to match the listed fitment and interchange references for the same front hub application.