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MPA Electrical WH512441 Wheel Bearing and Hub Assembly - Rear
| Brand | MPA Electrical WH512441 |
|---|---|
| Position | Rear |
| Spline Quantity | 30 |
| Flange Included | Yes |
| Flange Bolt Hole Quantity | 3 |
| Flange Shape | Triangle |
| Anti Lock Braking System Type | Sensor |
| Anti Lock Brake Sensor Included | Yes |
| Flange Bolt Hole Diameter | 4.57 |
| Flange Offset | 1.66 |
| Flange Diameter | 5.73 |
| Flange Diameter Inch | 5.73 |
| Gasket or Seal Included | Yes |
| Greaseable | No |
| Hub Pilot Diameter Inch | 3.57 |
| Material | Steel |
| Product Condition | New |
| Spline Quantity | 30 |
| Stud Quantity | 5 |
| Wheel Stud Size MM | M12 x 1.5 |
| Wiring Harness Included | No |
| Fits | Cadillac and Chevrolet · 7 vehicles |
OE-style replacement. New wheel bearing and hub assembly for direct service replacement.
Integrated ABS sensor. Includes sensor support for the listed hub applications.
Steel hub construction. Built with a flange, seal, and 5-stud design.
Cross-references 19208047 for the same application. See all 1.
Wheel Bearing and Hub Assembly Overview
The MPA Electrical WH512441 is a new wheel bearing and hub assembly built for rear applications with confirmed fitment on select Chevrolet Corvette and Cadillac XLR models. It features a steel construction, integrated ABS sensor support, and a 5-lug hub design for direct replacement service.
Use WH512441 when you need a rear hub assembly with a 30-spline configuration, flange included, and a sealed design that arrives with the gasket or seal already in place. This part cross-references 19208047 for the same application.
Key Features
- Steel hub assembly with a triangle flange design.
- 30-spline hub configuration for the listed rear applications.
- Integrated ABS sensor type with sensor included.
- 5 wheel studs with M12 x 1.5 thread size.
- Flange, gasket or seal, and hub components included in the assembly.
Fitment Details
- Fits 2012-2013 Chevrolet Corvette, rear. Notes: Soft Ride or Ride & Handling Suspension; Wheel Hub Assembly; w/30 splines; Axle Nut Torque Spec: Refer to OE service manual.
- Fits 2011 Chevrolet Corvette, rear. Notes: Soft Ride or Ride & Handling Suspension; Wheel Hub Assembly; w/30 splines; Axle Nut Torque Spec: 151 ft-lbs / 205Nm.
- Fits 2009 Chevrolet Corvette, rear. Notes: Soft Ride or Ride & Handling Suspension; Wheel Hub Assembly; w/30 splines; Axle Nut Torque Spec: 151 ft-lbs / 205Nm.
- Fits 2010 Chevrolet Corvette, rear. Notes: Wheel Hub Assembly, w/30 splines; Axle Nut Torque Spec: 151 ft-lbs / 205Nm.
- Fits 2009 Cadillac XLR, rear. Notes: Wheel Hub Assembly; Axle Nut Torque Spec: 151 ft-lbs / 205Nm.
Common Replacement Reasons
- Wheel bearing noise or rough rotation.
- ABS sensor faults related to the hub assembly.
- Loose wheel mounting or hub play.
- Seal wear that allows contamination into the hub.
- Spline or flange wear in the rear hub assembly.
Installation Notes
Confirm the rear application, 30-spline requirement, and axle nut torque specification before installation. Verify the flange shape, stud pattern, and ABS sensor connection against the removed part to ensure proper match for Chevrolet Corvette and Cadillac XLR service.
Quality Assurance
MPA Electrical identifies this as a Quality-Built Hubs & Bearings product. WH512441 is supplied as a new assembly and is built for direct replacement service in the listed applications.
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2013 | Chevrolet | Corvette | Base | 6.2L | V8 | Rear | Soft Ride or Ride & Handling Suspension; Wheel Hub Assembly; w/30 splines; Axle Nut Torque Spec: Refer to OE service manual |
| 2012 | Chevrolet | Corvette | Base | 6.2L | V8 | Rear | Soft Ride or Ride & Handling Suspension; Wheel Hub Assembly; w/30 splines; Axle Nut Torque Spec: Refer to OE service manual |
| 2011 | Chevrolet | Corvette | Base | 6.2L | V8 | Rear | Soft Ride or Ride & Handling Suspension; Wheel Hub Assembly; w/30 splines; Axle Nut Torque Spec: 151 ft-lbs / 205Nm |
| 2010 | Chevrolet | Corvette | Base | 6.2L | V8 | Rear | Soft Ride or Ride & Handling Suspension; Wheel Hub Assembly, w/30 splines; Axle Nut Torque Spec: 151 ft-lbs / 205Nm |
| 2009 | Cadillac | XLR | — | 4.6L | V8 | Rear | Wheel Hub Assembly; Axle Nut Torque Spec: 151 ft-lbs / 205Nm |
| 2009 | Cadillac | XLR | — | 4.4L | V8 | Rear | Wheel Hub Assembly; Axle Nut Torque Spec: 151 ft-lbs / 205Nm |
| 2009 | Chevrolet | Corvette | Base | 6.2L | V8 | Rear | Soft Ride or Ride & Handling Suspension; Wheel Hub Assembly; w/30 splines; Axle Nut Torque Spec: 151 ft-lbs / 205Nm |
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