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Moog 513188 Wheel Bearing and Hub Assembly - Front
| Brand | Moog 513188 |
|---|---|
| Position | Front |
| Anti Lock Brake Sensor Included | Yes |
| Bolt Circle Diameter | 5.000 |
| Bolt Circle Diameter | 127.000 |
| Brake Pilot Diameter | 79.000 |
| Flange Bolt Hole Quantity | 3 |
| Flange Diameter | 150.300 |
| Flange Offset | 46.900 |
| Flange Shape | TRIANGULAR |
| Hub Pilot Diameter | 83.500 |
| Spline Quantity | 27 |
| Wheel Pilot Diameter | 77.800 |
| Wheel Stud Quantity | 6 |
| Fits | Chevrolet, GMC, Saab, Isuzu, Buick, and Oldsmobile · 50 vehicles |
Fast, hassle-free installation. MOOG problem-solving innovations simplify the install process.
Rigorous testing. Built with superior materials for reliable performance you can count on.
ABS sensor included. Ready for a more complete hub assembly replacement.
Cross-references Beck/Arnley 051-6171, Centric Parts 402.62004 and Centric Parts 402.62004E for the same application. See all 26.
Front Wheel Bearing Hub Assembly
MOOG 513188 is a front wheel bearing and hub assembly built for vehicles that need precise hub support, stable wheel mounting, and integrated ABS sensing. It is a direct-fit replacement for select Chevrolet Trailblazer, GMC Envoy, Saab 9-7x, and related applications.
- Front wheel bearing and hub assembly for driveline and axle service
- 27-spline hub design
- 3-bolt flange pattern with triangular flange shape
- 6 wheel studs for wheel mounting
- ABS sensor included
- Hub pilot diameter: 83.500 mm
- Wheel pilot diameter: 77.800 mm
- Brake pilot diameter: 79.000 mm
- Bolt circle diameter: 127.000 mm / 5.000 in
- Flange diameter: 150.300 mm
- Flange offset: 46.900 mm
Fitment and Application Details
Compatible With front applications on 2002-2009 Chevrolet Trailblazer, 2002-2009 GMC Envoy, 2005-2009 Saab 9-7x, 2003-2008 Isuzu Ascender, 2004-2007 Buick Rainier, 2003-2006 Chevrolet SSR, 2002-2006 Chevrolet Trailblazer EXT, 2002-2006 GMC Envoy XL, 2004-2005 GMC Envoy XUV, and 2002-2004 Oldsmobile Bravada. This part number, MOOG 513188, is also a common search match for front hub replacement on these platforms.
How This Hub Assembly Helps
- Restores smooth wheel rotation when the original hub bearing is worn
- Addresses ABS warning light concerns tied to a failing wheel speed sensor circuit
- Corrects looseness, play, or noise from a damaged front hub assembly
- Supports proper wheel mounting when the hub pilot or flange is no longer within spec
- Helps resolve vibration or uneven feel caused by hub wear
Installation Notes
Verify front position, spline count, bolt circle, and flange dimensions before installation. Clean the mounting surface, inspect the knuckle and axle interface, and confirm the ABS connector routing matches the original setup. For best results, torque fasteners to the vehicle manufacturer’s specification and check wheel bearing preload and sensor operation after installation. Cross-reference part numbers include SKF BR930470 and Raybestos Brakes 713188 for the same application.
Quality Assurance
MOOG hub assemblies are built with durable materials and tested for dependable performance. The brand’s problem-solving design approach supports faster, more straightforward installation on service jobs where fit and function matter. Part number 513188 is engineered for consistent front-end service on the listed Chevrolet, GMC, Saab, Isuzu, Buick, and Oldsmobile applications.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2009 | Chevrolet | Trailblazer | Front | — |
| 2009 | GMC | Envoy | Front | — |
| 2009 | Saab | 9-7x | Front | — |
| 2008 | Chevrolet | Trailblazer | Front | — |
| 2008 | GMC | Envoy | Front | — |
| 2008 | Isuzu | Ascender | Front | — |
| 2008 | Saab | 9-7x | Front | — |
| 2007 | Buick | Rainier | Front | — |
| 2007 | Chevrolet | Trailblazer | Front | — |
| 2007 | GMC | Envoy | Front | — |
| 2007 | Isuzu | Ascender | Front | — |
| 2007 | Saab | 9-7x | Front | — |
| 2006 | Buick | Rainier | Front | — |
| 2006 | Chevrolet | SSR | Front | — |
| 2006 | Chevrolet | Trailblazer | Front | — |
| 2006 | Chevrolet | Trailblazer EXT | Front | — |
| 2006 | GMC | Envoy | Front | — |
| 2006 | GMC | Envoy XL | Front | — |
| 2006 | Isuzu | Ascender | Front | — |
| 2006 | Saab | 9-7x | Front | — |
| 2005 | Buick | Rainier | Front | — |
| 2005 | Chevrolet | SSR | Front | — |
| 2005 | Chevrolet | Trailblazer | Front | — |
| 2005 | Chevrolet | Trailblazer EXT | Front | — |
| 2005 | GMC | Envoy | Front | — |
| 2005 | GMC | Envoy XL | Front | — |
| 2005 | GMC | Envoy XUV | Front | — |
| 2005 | Isuzu | Ascender | Front | — |
| 2005 | Saab | 9-7x | Front | — |
| 2004 | Buick | Rainier | Front | — |
| 2004 | Chevrolet | SSR | Front | — |
| 2004 | Chevrolet | Trailblazer | Front | — |
| 2004 | Chevrolet | Trailblazer EXT | Front | — |
| 2004 | GMC | Envoy | Front | — |
| 2004 | GMC | Envoy XL | Front | — |
| 2004 | GMC | Envoy XUV | Front | — |
| 2004 | Isuzu | Ascender | Front | — |
| 2004 | Oldsmobile | Bravada | Front | — |
| 2003 | Chevrolet | SSR | Front | — |
| 2003 | Chevrolet | Trailblazer | Front | — |
| 2003 | Chevrolet | Trailblazer EXT | Front | — |
| 2003 | GMC | Envoy | Front | — |
| 2003 | GMC | Envoy XL | Front | — |
| 2003 | Isuzu | Ascender | Front | — |
| 2003 | Oldsmobile | Bravada | Front | — |
| 2002 | Chevrolet | Trailblazer | Front | — |
| 2002 | Chevrolet | Trailblazer EXT | Front | — |
| 2002 | GMC | Envoy | Front | — |
| 2002 | GMC | Envoy XL | Front | — |
| 2002 | Oldsmobile | Bravada | Front | — |
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