Wheel Hub 513125
The 513125 wheel hub assembly from DUHUI Bearing provides a direct-fit replacement for the front axle of select BMW vehicles manufactured between 1986 and 2005, including 3-Series E36/E46, 5-Series E34, 7-Series E32, 8-Series E31, and Z3 E36 models. This complete hub assembly includes an integrated ABS sensor and is pre-assembled for simplified installation. This kit matches OE specifications including 31221139345 and VKBA1458, and interchanges with industry-standard references such as Timken 513125, SKF VKBA1458, and Moog FW9125.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | DWH1353 |
| Part Number | 513125 |
| Product Type | Wheel Hub Assembly |
| Installation Location | Front Axle |
| Kit Contents | Hub × 1 |
| Flange Diameter | 139.70 mm (5.500 inch) |
| Bolt Circle Diameter | 119.40 mm (4.700 inch) |
| Wheel Pilot Diameter | 73.70 mm (2.900 inch) |
| Brake Pilot Diameter | 78.70 mm (3.100 inch) |
| Wheel Stud Quantity | 5 |
| ABS Sensor | With integrated sensor |
| Number of Splines | N/A |
Note: Dimensional data is based on available sources. Please verify measurements against your original bearing 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:
DWH1353
OE Numbers:
31221139345
Reference Numbers (Interchange):
Timken: 513125
SKF: VKBA1458
Moog: FW9125
Vehicle Fitment
BMW 3-SERIES (E36, SEDAN): 1990–1998
BMW 3-SERIES (E36, HATCHBACK): 1994–2000
BMW 3-SERIES (E36, CABRIOLET): 1993–1999
BMW 3-SERIES (E36, COUPE): 1991–1999
BMW 3-SERIES (E36, TOURING): 1994–1999
BMW 3-SERIES (E46, SEDAN): 1998–2005
BMW 3-SERIES (E46, COUPE): 1999–2006
BMW 3-SERIES (E46, TOURING): 1999–2005
BMW 5-SERIES (E34, SEDAN): 1987–1995
BMW 5-SERIES (E34, TOURING): 1991–1997
BMW 7-SERIES (E32, SEDAN): 1986–1994
BMW 8-SERIES (E31, COUPE): 1990–1999
BMW Z3 (E36, COUPE): 1997–2003
BMW Z3 (E36, CONVERTIBLE): 1995–2003
Engine Configurations:
318i (1992–1998), 318is (1992–1997), 318ti (1995–1999), 323Ci (2000), 323i (1998–2000), 323is (1998–1999), 325i (1992–1995), 325is (1992–1995), 328Ci (2000), 525i (1991–1995), 530i (1994–1995), 535i (1992–1993)
All applications: Front Axle. Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Direct OE replacement for BMW E36, E46, E34, E32, and E31 platform applications. Matches OE specification 31221139345.
- Integrated ABS sensor ensures proper anti-lock braking system function.
- 5-bolt wheel mounting pattern provides secure attachment.
- 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 (139.70 mm) and bolt pattern against your original hub.
- Confirm the 5-bolt wheel pattern matches your vehicle.
- Connect the ABS sensor harness properly and ensure the cable is routed away from rotating components.
- Torque the axle nut and mounting bolts to BMW 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
