512554 Rear Wheel Hub Assembly For HYUNDAI
The DUHUI Bearing 512554 rear wheel hub assembly (DWH1849) is a direct-fit OE replacement designed for Hyundai and Kia mid-size and SUV front-wheel-drive models. This rear wheel hub assembly includes the hub, bearing, and wheel studs as a complete unit for a straightforward installation. Manufactured to match original equipment specifications including Hyundai 52730-B1050 and 52730-B1051, this wheel hub assembly delivers reliable performance for these popular Korean applications .
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | DWH1849 |
| Part Number | 512554 |
| Product Type | Wheel Hub Assembly |
| Installation Location | Rear Axle |
| Flange Diameter | 139.00 mm (5.472 inch) |
| Hub Pilot Diameter | 96.90 mm (3.815 inch) |
| Pilot Diameter (Brake Rotor) | 68.90 mm (2.713 inch) |
| Wheel Stud Quantity | 5 |
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:
DWH1849
OE Numbers:
512554, 52730-B1050, 52730-B1051
Reference Numbers (Interchange):
SKF: VKBA 4623
FAG: 713 6822 80
SNR: R155.46
MOOG: HA590590
Vehicle Fitment
HYUNDAI SONATA (NF): 2004–2010
Saloon – FWD
2.0L – 2004-2010
2.4L – 2004-2010
3.3L – 2004-2010
HYUNDAI SONATA (YF): 2010–2014
Saloon – FWD
2.0L – 2010-2014
2.4L – 2010-2014
HYUNDAI GRANDEUR (AZ): 2005–2011
Saloon – FWD
2.4L – 2005-2011
3.3L – 2005-2011
HYUNDAI GRANDEUR (HG): 2011–2016
Saloon – FWD
2.4L – 2011-2016
3.0L – 2011-2016
3.3L – 2011-2016
KIA OPTIMA (MG): 2005–2010
Saloon – FWD
2.0L – 2005-2010
2.4L – 2005-2010
2.7L – 2005-2010
KIA OPTIMA (TF): 2010–2015
Saloon – FWD
2.0L – 2010-2015
2.4L – 2010-2015
Position: Rear Axle (both driver and passenger sides)
Important Notes:
– This assembly covers one wheel; order two for a full axle.
– Assembly includes hub, bearing, and wheel studs 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 Hyundai and Kia rear axle. Matches OE specifications 52730-B1050 and 52730-B1051 .
- Even hub design reduces unsprung mass – enhances vehicle handling and fuel economy while maintaining substantial strength .
- Flange diameter of 139.00 mm provides a large contact area to the suspension – increases structural stability and load capacity .
- Hub pilot diameter of 96.90 mm ensures a perfect fit to the rear axle – enables effective power transmission and stable operation .
- Pilot diameter of 68.90 mm matches brake rotor and caliper fitment – provides smooth and consistent brake response across all road conditions .
Installation Notes
- Verify your vehicle is a compatible Hyundai Sonata, Grandeur, or Kia Optima 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 hub pilot diameters (96.90 mm and 68.90 mm) match your axle and brake rotor specifications 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
