513279 Front Wheel Hub Assembly For CADILLAC
The DUHUI Bearing 513279 front wheel hub assembly (DWH1700) is a direct-fit OE replacement designed for Cadillac STS and SRX rear-wheel-drive and all-wheel-drive models. This front wheel hub assembly includes the hub and bearing as a complete unit. Manufactured to match original equipment specifications including GM 15816313, this wheel hub assembly delivers reliable performance for these premium American luxury applications.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | DWH1700 |
| Part Number | 513279 |
| Product Type | Wheel Hub Assembly |
| Installation Location | Front Axle |
| Inner Ring Material | GCR15 Bearing Steel |
| Outer Ring Material | 65Mn Manganese Steel |
| 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:
DWH1700
OE Numbers:
513279, 15816313
Reference Numbers (Interchange):
SKF: BR930537
MOOG: HA590167
GSP: 9330041
A.B.S.: 201339
Vehicle Fitment
CADILLAC STS: 2005–2011
Saloon – RWD / 4WD
3.6L V6 – 2005-2011
4.6L V8 – 2005-2011
CADILLAC SRX: 2004–2009
SUV – RWD / 4WD
3.6L V6 – 2004-2009
4.6L V8 – 2004-2009
Position: Front 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 RWD and 4WD variants of the listed models.
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Direct OE replacement for Cadillac STS and SRX front axle. Matches GM specification 15816313.
- GCR15 bearing steel inner ring with 65Mn manganese steel outer ring – good toughness and impact resistance.
- All accessories meet OEM quality standards – bolts and sensor cables are OE-grade for perfect fitment.
- Manufactured in ISO/TS 16949 certified factory – each part produced strictly according to original factory specifications.
- Rigorous testing throughout design and development – comprehensive quality control with internationally advanced testing equipment.
Installation Notes
- Verify your vehicle is a compatible Cadillac STS or SRX model before ordering.
- This assembly fits both front driver and passenger sides. Sold individually.
- Ensure the hub mounting surface on the knuckle is clean and free of corrosion before installation.
- Torque the axle nut and hub bolts 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
