Wheel Hub 512246
The 512246 wheel hub assembly from DUHUI Bearing provides a direct-fit replacement for the rear axle of select GM U-body minivans manufactured in 2005, including Buick Terraza, Chevrolet Uplander, and Pontiac Montana models. This complete hub assembly includes an integrated ABS sensor and is pre-assembled for simplified installation. This kit matches OE specifications including 512246, and interchanges with industry-standard references such as Timken 512246, SKF BR930608, and Moog RW8246.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | DWH1152 |
| Part Number | 512246 |
| Product Type | Wheel Hub Assembly |
| Installation Location | Rear Axle |
| Kit Contents | Hub × 1 |
| Flange Diameter | 144.80 mm (5.701 inch) |
| Bolt Circle Diameter | 114.30 mm (4.500 inch) |
| Wheel Pilot Diameter | 71.10 mm (2.799 inch) |
| Brake Pilot Diameter | 71.10 mm (2.799 inch) |
| Flange Offset | 43.20 mm (1.701 inch) |
| Hub Pilot Diameter | 91.40 mm (3.598 inch) |
| Hub Bolt Circle Diameter | 116.80 mm (4.598 inch) |
| Wheel Stud Quantity | 5 |
| Flange Bolt Hole Quantity | 3 |
| ABS Sensor | With integrated sensor |
| Number of Splines | N/A |
Important: All information on this page is for reference only. Please verify OE numbers, dimensions, and vehicle fitment against your original part before ordering. Contact us for fitment confirmation.
DH Code & OE Numbers & Reference Numbers
DH Code:
DWH1152
OE Numbers:
512246
Reference Numbers (Interchange):
Timken: 512246
SKF: BR930608
Moog: RW8246
Vehicle Fitment
BUICK TERRAZA: 2005
CHEVROLET UPLANDER: 2005
PONTIAC MONTANA: 2005
All applications: Rear Axle, FWD. Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Direct OE replacement for GM U-body minivan applications. Matches OE specification 512246.
- Integrated ABS sensor ensures proper anti-lock braking system function.
- 3-bolt flange attachment provides secure installation.
- 5-bolt wheel mounting pattern provides secure attachment.
- Pre-set, pre-lubricated, and sealed – maintenance-free design.
- Fully assembled kit – no additional components required for installation.
Installation Notes
- Verify your vehicle is equipped with ABS before installation. This hub includes an integrated ABS sensor.
- Before installation, compare the flange diameter (144.80 mm) and bolt pattern against your original hub.
- Confirm the 5-bolt wheel pattern and 3-bolt flange pattern match your vehicle.
- Connect the ABS sensor harness properly and ensure the cable is routed away from rotating components.
- Torque the hub mounting bolts and wheel nuts to GM specification.
- This hub fits both rear driver and passenger sides. Sold individually.
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces wheel hub assemblies, center support bearings, and related components to OE specifications. Contact us
