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Moog 513203 Wheel Bearing and Hub Assembly - Front
| Brand | Moog 513203 |
|---|---|
| Position | Front |
| Anti Lock Brake Sensor Included | No |
| Bolt Circle Diameter | 4.527 |
| Bolt Circle Diameter | 115.000 |
| Brake Pilot Diameter | 70.600 |
| Flange Bolt Hole Quantity | 3 |
| Flange Diameter | 145.500 |
| Flange Offset | 42.100 |
| Flange Shape | MODIFIED |
| Hub Pilot Diameter | 91.400 |
| Spline Quantity | 33 |
| Wheel Pilot Diameter | 70.100 |
| Wheel Stud Quantity | 5 |
| Fits | Chevrolet, Pontiac, and Buick · 38 vehicles |
Fast, hassle-free installation. Problem-solving design helps make the job go smoothly.
Superior materials. Built for reliable performance you can count on.
Wheel bearing and hub assembly. Combines the hub and bearing in one service part.
Cross-references Centric Parts 400.62000E, GMB 730-0179 and Mevotech BXT H513203 for the same application. See all 38.
Front Wheel Bearing Hub Assembly
MOOG 513203 is a front wheel bearing and hub assembly built for reliable wheel support and consistent driveline performance. It is a direct-fit style replacement for select Chevrolet, Buick, and Pontiac applications, with fitment covering 2000-2008 Chevrolet Impala and other front-wheel-drive GM models.
Backed by tested materials and MOOG problem-solving design, this hub assembly is made to simplify service and deliver dependable operation on the road.
Key Features
- Front wheel bearing and hub assembly for select GM vehicles
- 33-spline hub design
- 5 wheel studs with a modified flange shape
- 3 flange bolt holes for mounting
- Wheel pilot diameter: 70.100 mm
- Brake pilot diameter: 70.600 mm
- Hub pilot diameter: 91.400 mm
- Bolt circle diameter: 115.000 mm / 4.527 in
- Flange offset: 42.100 mm
- Anti-lock brake sensor not included
Detailed Description
MOOG 513203 is engineered as a front wheel bearing and hub assembly for vehicles that need stable wheel mounting and smooth rotation at the hub. The design uses a modified flange, 33 spline count, and precise pilot and bolt-circle dimensions to match the specified front applications. For shoppers searching for a front wheel bearing hub assembly for 2000-2008 Chevrolet Impala, or a replacement hub for 2003-2008 Pontiac Grand Prix front applications, this part number is a direct catalog match.
This part cross-references SKF BR930184 and Timken HA590085 for the same application. MOOG 513203 also appears in interchange listings for several OE and aftermarket references, making it easier to verify the correct front hub assembly before service.
Vehicle Fitment
- Fits 2000-2008 Chevrolet Impala, front
- Fits 2003-2008 Pontiac Grand Prix, front
- Fits 2003-2007 Buick Rendezvous, front
- Fits 2003-2007 Chevrolet Monte Carlo, front
- Fits 2005 Buick Allure, front
- Fits 2003-2005 Buick Century, front
- Fits 2005 Buick LaCrosse, front
- Fits 2003-2005 Pontiac Aztek, front
- Fits 2003-2005 Pontiac Montana, front
- Fits 2003-2004 Buick Regal, front
What It Helps Address
- Wheel bearing noise from a worn front hub assembly
- Front-end vibration related to hub wear or looseness
- Wheel play caused by a failing bearing and hub unit
- ABS service concerns when replacing a hub that does not use an integrated sensor
- Fitment issues on GM front-wheel-drive vehicles requiring the specified bolt pattern and pilot dimensions
Installation Notes
Verify spline count, bolt circle diameter, flange offset, and pilot diameters before installation. This hub assembly does not include an anti-lock brake sensor, so reuse or separate sensor service should be planned according to the vehicle’s original setup. Confirm the vehicle is one of the listed front applications, including Chevrolet Impala, Pontiac Grand Prix, Buick Rendezvous, and Chevrolet Monte Carlo, before ordering.
Quality Assurance
MOOG hub assemblies are built with tested materials and undergo rigorous validation to support dependable service life and consistent fit. The brand’s engineering focus is on reducing installation friction and helping technicians complete the repair with fewer surprises.
| Year | Make | Model | Submodel | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2008 | Chevrolet | Impala | — | — | Front | — |
| 2008 | Pontiac | Grand Prix | — | — | Front | — |
| 2007 | Buick | Rendezvous | — | — | Front | — |
| 2007 | Chevrolet | Impala | — | — | Front | — |
| 2007 | Chevrolet | Monte Carlo | — | — | Front | — |
| 2007 | Pontiac | Grand Prix | — | — | Front | — |
| 2006 | Buick | Rendezvous | — | FWD | Front | — |
| 2006 | Chevrolet | Impala | — | — | Front | — |
| 2006 | Chevrolet | Monte Carlo | — | — | Front | — |
| 2006 | Pontiac | Grand Prix | — | — | Front | — |
| 2005 | Buick | Allure | — | — | Front | — |
| 2005 | Buick | Century | — | — | Front | — |
| 2005 | Buick | LaCrosse | — | — | Front | — |
| 2005 | Buick | Rendezvous | — | FWD | Front | — |
| 2005 | Chevrolet | Impala | — | — | Front | — |
| 2005 | Chevrolet | Monte Carlo | — | — | Front | — |
| 2005 | Pontiac | Aztek | — | FWD | Front | — |
| 2005 | Pontiac | Grand Prix | — | — | Front | — |
| 2005 | Pontiac | Montana | Base | FWD | Front | — |
| 2004 | Buick | Century | — | — | Front | — |
| 2004 | Buick | Regal | — | — | Front | — |
| 2004 | Buick | Rendezvous | — | FWD | Front | — |
| 2004 | Chevrolet | Impala | — | — | Front | — |
| 2004 | Chevrolet | Monte Carlo | — | — | Front | — |
| 2004 | Pontiac | Aztek | — | FWD | Front | — |
| 2004 | Pontiac | Grand Prix | — | — | Front | — |
| 2004 | Pontiac | Montana | — | FWD | Front | — |
| 2003 | Buick | Century | — | — | Front | — |
| 2003 | Buick | Regal | — | — | Front | — |
| 2003 | Buick | Rendezvous | — | FWD | Front | — |
| 2003 | Chevrolet | Impala | — | — | Front | — |
| 2003 | Chevrolet | Monte Carlo | — | — | Front | — |
| 2003 | Pontiac | Aztek | — | FWD | Front | — |
| 2003 | Pontiac | Grand Prix | — | — | Front | — |
| 2003 | Pontiac | Montana | — | FWD | Front | — |
| 2002 | Chevrolet | Impala | — | — | Front | — |
| 2001 | Chevrolet | Impala | — | — | Front | — |
| 2000 | Chevrolet | Impala | — | — | Front | — |
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