Dorman 951-831 Wheel Bearing and Hub Assembly - Front

Brand Dorman 951-831
Position Front
Anti Lock Brake Sensor Included Yes
Anti Lock Braking System Yes
Anti Lock Braking System Type Sensor
Bolt Circle Diameter 114.3 mm
Brake Pilot Diameter 71.93
Connector Quantity 0
Flange Bolt Hole Diameter 12
Flange Bolt Hole Quantity 3
Flange Bolts Included No
Flange Diameter 154.5
Flange Included Yes
Flange Offset 48.5
Flange Shape Triangular
Hub Pilot Diameter 92
Package Contents 1 Wheel Bearing and Hub Assembly
Spline Quantity 32
Wheel Pilot Diameter 71.43
Wheel Stud Quantity 5
Wheel Stud Size 0.5
Wheel Studs Included Yes
Fits Dodge and Jeep · 12 vehicles

Complete repair. Includes the hub and critical bearing components in one assembly.

ABS sensor included. Built with sensor-based anti-lock braking system support.

Studs included. Comes with wheel studs for a more complete installation.

Cross-references MOOG Hub Assemblies 513270, Timken HA590245 and 52109947AF for the same application. See all 4.

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Dorman 951-831 Front Wheel Bearing Hub Assembly

Dorman 951-831 is a front wheel bearing and hub assembly for specific Jeep Liberty and Dodge Nitro applications. It combines the hub and critical bearing replacement components into one direct repair part for vehicles with ABS sensor-equipped front hubs.

Key Features

  • Front wheel bearing and hub assembly for select 2007-2013 Jeep Liberty and Dodge Nitro models
  • Includes a 32-spline hub design with a 5-lug, 114.3 mm bolt circle
  • ABS sensor included for vehicles equipped with anti-lock braking systems
  • Triangular flange design with 3 flange bolt holes
  • Wheel studs included; flange bolts are not included
  • Direct replacement for OE-style hub service on the front axle

Detailed Description

This Dorman wheel bearing and hub assembly is built for front-end service on 2008-2013 Jeep Liberty and 2007-2012 Dodge Nitro models. The assembly includes the hub and critical bearing replacement components in one unit, helping restore proper wheel support, rotation, and ABS signal function on the front axle. Key dimensions include a 71.43 mm wheel pilot diameter, 71.93 mm brake pilot diameter, 92 mm hub pilot diameter, and 48.5 mm flange offset. Dorman 951-831 cross-references Timken HA590245 and MOOG 513270 for the same application.

What It Helps Fix

  • Front wheel bearing noise or rough rotation
  • Wheel hub looseness or play at the front axle
  • ABS warning light concerns related to the hub sensor
  • Uneven wheel support caused by worn hub components
  • Front-end vibration traced to hub or bearing wear

Installation Notes and Tips

Verify spline count, flange shape, bolt circle, and ABS sensor configuration before installation. This part is for front position applications only and uses a sensor-type ABS setup with no connector quantity listed. Confirm vehicle-specific fitment for 2008-2013 Jeep Liberty and 2007-2012 Dodge Nitro before service. Dorman 951-831 is also referenced by OE part number 52109947AF and WE61125.

Quality Assurance

Dorman manufactures replacement driveline and hub components for specific vehicle applications, and this assembly is engineered as a complete repair solution for the listed fitments.

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2013JeepLibertyFront—
2012DodgeNitroFront—
2012JeepLibertyFront—
2011DodgeNitroFront—
2011JeepLibertyFront—
2010DodgeNitroFront—
2010JeepLibertyFront—
2009DodgeNitroFront—
2009JeepLibertyFront—
2008DodgeNitroFront—
2008JeepLibertyFront—
2007DodgeNitroFront—
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
MOOG Hub Assemblies — 513270Timken — HA59024552109947AFWE61125