Wheel Hub 513280
The 513280 wheel hub assembly from DUHUI Bearing provides a direct-fit replacement for the front axle of select Pontiac G8 vehicles equipped with 3.6L V6, 6.0L V8, or 6.2L V8 engines, manufactured between 2008 and 2009. This complete Gen 3 hub assembly includes an integrated ABS sensor and is pre-assembled for simplified installation. This kit matches OE specifications including 513280, and interchanges with industry-standard references such as MOOG 513280 and ACDelco 19346063.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | DWH01468 |
| Part Number | 513280 |
| Product Type | Wheel Hub Assembly |
| Installation Location | Front Axle |
| Kit Contents | Hub × 1 |
| Design Type | Gen 3 (Roll-Form Design) |
| Flange Diameter | 144.50 mm (5.689 inch) |
| Bolt Circle Diameter | 120.00 mm (4.724 inch) |
| Wheel Pilot Diameter | 66.80 mm (2.630 inch) |
| Brake Pilot Diameter | 67.30 mm (2.650 inch) |
| Flange Offset | 42.00 mm (1.654 inch) |
| Hub Pilot Diameter | 90.20 mm (3.551 inch) |
| Wheel Stud Quantity | 5 |
| Flange Bolt Hole Quantity | 3 |
| ABS Sensor | With integrated sensor |
| Pre-Greased | Yes |
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:
DWH01468
OE Numbers:
513280
Reference Numbers (Interchange):
MOOG: 513280
ACDelco: 19346063
SKF: BR930782
Vehicle Fitment
PONTIAC G8 (BASE): 2008–2009 (3.6L V6)
PONTIAC G8 GT: 2008–2009 (6.0L V8)
PONTIAC G8 GXP: 2009 (6.2L V8)
All applications: Front Axle. Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Direct OE replacement for Pontiac G8 (Zeta platform) applications. Matches OE specification 513280.
- Gen 3 roll-form design ensures consistent and optimal factory-installed preload, minimizing noise and wear.
- Integrated ABS sensor ensures proper anti-lock braking system function.
- Quad-lip seal design inhibits damage by keeping moisture and contaminants out.
- Coated wheel studs resist corrosion and rust for easier removal and proper torqueing.
- 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 (144.50 mm) and bolt pattern against your original hub.
- Confirm the 5-bolt wheel pattern and 3-bolt flange pattern match your vehicle.
- This hub features Gen 3 roll-form design with precise factory preload. Do not attempt to adjust or repack the bearing.
- Connect the ABS sensor harness properly and ensure the cable is routed away from rotating components.
- Torque the axle nut and mounting bolts to GM specification.
- This hub fits both front 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
