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Dorman 951-070 Wheel Bearing and Hub Assembly - Rear
Dorman 951-070 Rear Wheel Hub Assembly
Dorman 951-070 is a rear wheel bearing and hub assembly for select Chevrolet, Buick, Pontiac, and Saturn applications. It combines the hub and critical bearing replacement components in one unit for a complete rear hub repair on supported vehicles, including Chevrolet Impala, Buick LaCrosse, and Pontiac Grand Prix.
Key Features
- Rear wheel bearing and hub assembly for specific GM applications
- Includes the hub and critical bearing replacement components
- Flange included with a rectangular flange shape
- ABS tone ring included for vehicles equipped with anti-lock braking systems
- 5 wheel studs included; 12 mm wheel stud size
- 115 mm bolt circle diameter
- Hub pilot diameter: 71.75 mm
- Wheel pilot diameter: 70.1 mm; brake pilot diameter: 70.6 mm
Detailed Description
This Dorman wheel bearing and hub assembly is built for rear axle service on select 2004-2016 GM cars and crossovers. It is a direct-fit replacement for applications such as the rear Chevrolet Impala, rear Chevrolet Impala Limited, rear Buick Allure, rear Buick LaCrosse, rear Pontiac Grand Prix, and rear Chevrolet Monte Carlo. The assembly is also listed for rear Saturn Relay, rear Buick Terraza, rear Chevrolet Uplander, and rear Pontiac Montana applications with the specified suspension note where applicable.
This part cross-references Timken HA590092 and SKF BR930075 for the same application. Part number 951-070 is a practical choice when replacing a worn rear hub on Chevrolet Impala, Buick LaCrosse, or Pontiac Grand Prix models that use the listed ABS and flange specifications.
What It Helps Fix
- Rear wheel bearing noise or growling from the hub area
- Wheel looseness caused by hub wear
- ABS warning concerns related to a damaged tone ring
- Uneven wheel mounting caused by flange or hub wear
- Vibration or rough rotation from a failing rear hub assembly
Installation Notes and Tips
Verify rear fitment by year, make, model, and the notes listed for your vehicle before ordering. Confirm the 115 mm bolt circle, 5-stud pattern, and ABS tone ring configuration match the original part. The anti-lock brake sensor is not included, so reuse or source the sensor as required by the vehicle setup. For best results, inspect the mating surfaces, fasteners, and brake components during installation.
Quality Assurance
Dorman replacement hub assemblies are built for specific vehicle applications and packaged as a direct repair component for the listed fitments. Part number 951-070 is engineered to match the required rear hub specifications for the supported GM vehicles.
| Brand | Dorman |
|---|---|
| Part Number | 951-070 |
| Spline Quantity | 0 |
| Flange Included | Yes |
| Flange Bolt Hole Quantity | 4 |
| Wheel Stud Size | 12 |
| Wheel Pilot Diameter | 70.1 |
| Brake Pilot Diameter | 70.6 |
| Wheel Stud Quantity | 5 |
| Wheel Studs Included | Yes |
| Hub Pilot Diameter | 71.75 |
| Flange Shape | Rectangular |
| Flange Bolts Included | No |
| Anti Lock Braking System | Yes |
| Anti Lock Braking System Type | Tone ring |
| Anti Lock Brake Sensor Included | No |
| Connector Quantity | 0 |
| Flange Bolt Hole Diameter | 12 |
| Flange Offset | 65 |
| Flange Diameter | 100.6 |
| Bolt Circle Diameter | 115 mm |
| Package Contents | 1 wheel hub assembly |
This part fits 33 vehicles. Search below:
| Year | Make | Model | Submodel | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2016 | Chevrolet | Impala Limited | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2015 | Chevrolet | Impala Limited | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2014 | Chevrolet | Impala Limited | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2013 | Chevrolet | Impala | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2012 | Chevrolet | Impala | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2011 | Chevrolet | Impala | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2010 | Chevrolet | Impala | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2009 | Buick | Allure | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2009 | Buick | LaCrosse | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2009 | Chevrolet | Impala | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2008 | Buick | Allure | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2008 | Buick | LaCrosse | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2008 | Chevrolet | Impala | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2008 | Pontiac | Grand Prix | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2007 | Buick | Allure | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2007 | Buick | LaCrosse | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2007 | Chevrolet | Impala | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2007 | Chevrolet | Monte Carlo | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2007 | Pontiac | Grand Prix | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2007 | Saturn | Relay | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2006 | Buick | Allure | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2006 | Buick | LaCrosse | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2006 | Chevrolet | Impala | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2006 | Chevrolet | Monte Carlo | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2006 | Pontiac | Grand Prix | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2005 | Buick | Allure | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2005 | Buick | LaCrosse | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2005 | Buick | Terraza | FWD | Rear | wo/RPO Code FE4 (Special Ride and Handling Suspension); Stud Length from Face of Flange to End of Stud 39.4 mm | |
| 2005 | Chevrolet | Uplander | FWD | Rear | wo/RPO Code FE4 (Special Ride and Handling Suspension); Stud Length from Face of Flange to End of Stud 39.4 mm | |
| 2005 | Pontiac | Grand Prix | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | ||
| 2005 | Pontiac | Montana | SV6 | FWD | Rear | wo/RPO Code FE4 (Special Ride and Handling Suspension); Stud Length from Face of Flange to End of Stud 39.4 mm |
| 2005 | Saturn | Relay | FWD | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm | |
| 2004 | Pontiac | Grand Prix | Rear | Stud Length from Face of Flange to End of Stud 39.4 mm |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.