9422006 Wheel Hub Bearing For OPEL VAUXHALL
The DUHUI 9422006 wheel hub bearing is a direct-fit front axle replacement designed for OPEL Vectra A and VAUXHALL Astra Mk II / Belmont models. This front wheel hub bearing meets OE specification 9422006 and is interchangeable with GM/DAEWOO references 96176252, 326178, and 326197, delivering reliable performance in the aftermarket.
Specifications
| Parameter | Value |
|---|---|
| DH Code | DWH2485 |
| Part Number | 9422006 |
| Position | Front Axle |
| Outer Diameter | 120.00 mm (4.724 inch) |
| Width | 78.00 mm (3.071 inch) |
| Wheel Stud Thread | M12 x 1.5 |
| Bolt Hole Circle | 100.00 mm (3.937 inch) |
| Bolt Holes | 4 |
| Input Shaft Teeth | 22 |
| Hub Bearing Diameter | 34.00 mm (1.339 inch) |
Note: This front wheel hub bearing features a 4-bolt flange with 22 spline teeth and M12 x 1.5 wheel studs. Please verify measurements against your original parts before ordering.
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: DWH2485
OE Numbers: 9422006, 96176252, 326178, 326197
Reference Numbers (Interchange):
OPEL: 9422006
VAUXHALL: 9422006
DAEWOO: 96176252
GENERAL MOTORS: 326178, 326197
Vehicle Fitment
OPEL: Vectra A Hatchback (J89) 1.6i Cat (1988-1995), Vectra A Hatchback 1.6S (1988-1993)
VAUXHALL: Astra Mk II / Belmont (T85) 1.3 (1985-1991)
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Front wheel hub bearing engineered for OPEL Vectra A and VAUXHALL Astra Mk II / Belmont applications
- 4-bolt flange design with 22-spline input shaft for precise fitment
- M12 x 1.5 wheel stud thread size matches OE specifications
- Double-row bearing design delivers consistent performance under varying loads
- Factory-sealed and pre-lubricated – no routine maintenance required
- Precision-ground raceways reduce rolling resistance for improved efficiency
- Direct interchange with OE numbers 9422006, 96176252, 326178, and 326197 for straightforward replacement
- Available for product customization – logo, code, pattern, or words can be applied to the bearing or packaging
Installation Notes
- Verify the OE number on your original bearing matches 9422006, 96176252, 326178, or 326197 before installation
- Confirm the 4-bolt flange and 22-spline input shaft match your vehicle
- This is a front wheel hub bearing – ensure proper alignment with the drive axle
- Clean the hub mounting surface and steering knuckle thoroughly before fitting the new assembly
- Use a proper hydraulic press or hub installer – do not strike the bearing directly with a hammer
- Torque the axle nut to OPEL/VAUXHALL service manual specifications; over-torquing can shorten bearing life
- After installation, rotate the hub to check for smooth operation and ensure no abnormal noise
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces wheel hub bearings to OE specifications. Contact us
