512581 Rear Wheel Hub Assembly For OPEL
The DUHUI Bearing 512581 rear wheel hub assembly (DWH1887) is a direct-fit OE replacement designed for Opel Astra J and compatible front-wheel-drive models. This rear wheel hub assembly includes the hub and bearing as a complete unit. Manufactured to match original equipment specifications including Opel 13591999 and 328008, this wheel hub assembly delivers reliable performance for these popular European applications.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | DWH1887 |
| Part Number | 512581 |
| Product Type | Wheel Hub Assembly |
| Installation Location | Rear Axle |
| Inner Ring Material | GCR15 Bearing Steel |
| Outer Ring Material | 65Mn Manganese Steel |
| Operating Temperature Range | -40°C to 150°C |
| Warranty | 2 Years / 60,000 km |
| Production Standard | ISO/TS 16949 |
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:
DWH1887
OE Numbers:
512581, 13591999, 328008
Reference Numbers (Interchange):
SKF: VKBA7660
GSP: 9400402
Vehicle Fitment
OPEL ASTRA J: 2009–2015
Hatchback / Saloon / Estate – FWD
1.4L – 2009-2015
1.6L – 2009-2015
1.7L Diesel – 2009-2015
2.0L Diesel – 2009-2015
OPEL ZAFIRA C: 2011–2018
MPV – FWD
1.4L – 2011-2018
1.6L – 2011-2018
2.0L Diesel – 2011-2018
Position: Rear Axle (both driver and passenger sides)
Important Notes:
– This assembly covers one wheel; order two for a full axle.
– Assembly includes hub and bearing as a complete unit.
– Compatible with FWD variants of the listed models.
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Direct OE replacement for Opel Astra J rear axle. Matches Opel specifications 13591999 and 328008.
- GCR15 bearing steel inner ring with 65Mn manganese steel outer ring – good toughness and impact resistance.
- Excellent temperature adaptability – performance remains consistent from -40°C to 150°C, suitable for vehicles worldwide.
- Manufactured on ISO/TS 16949 certified production line – each part produced strictly according to original factory specifications.
- Backed by a 2-year / 60,000 km warranty – comprehensive after-sales support.
Installation Notes
- Verify your vehicle is a compatible Opel Astra J or Zafira C model before ordering.
- This assembly fits both rear driver and passenger sides. Sold individually.
- Ensure the hub mounting surface on the axle beam is clean and free of corrosion before installation.
- Torque the hub mounting bolts and axle nut to manufacturer specifications (refer to service manual). Do not use an impact wrench for final tightening.
- Verify OE numbers and dimensions against your original part before installation.
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces wheel hub assemblies and related components to OE specifications. Contact us
