Wheel Hub 515002
The DUHUI Bearing 515002 front wheel hub is a direct OE-replacement assembly designed for GM C/K 1500 and Chevrolet K1500 light-duty suspension pickup truck models from 1988 through 1991. This front wheel hub bearing matches OE references 12541129, FW702, and BR930035, delivering factory-spec performance for light-duty truck applications without ABS sensor ring.
Specifications
| Parameter | Value |
|---|---|
| DH Code | DWH01498 |
| Part Number | 515002 |
| Position | Front Axle |
| Flange Diameter | 181.99 mm (7.165 inch) |
| Flange Shape | Modified Triangle |
| Bolt Circle Diameter | 139.70 mm (5.500 inch) |
| Hub Pilot Diameter | 99.31 mm (3.910 inch) |
| Wheel Pilot Diameter | 78.11 mm (3.075 inch) |
| Brake Pilot Diameter | 78.11 mm (3.075 inch) |
| Hub Bolt Circle Diameter | 127.00 mm (5.000 inch) |
| Flange Offset | 50.55 mm (1.990 inch) |
| Bolt Size | M14 x 1.5 |
| Wheel Stud Quantity | 6 |
| Mounting Bolt Holes | 3 |
| Spline Quantity | 33 |
| ABS Sensor | Not Included |
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: DWH01498
OE Numbers: 515002, 12541129, FW702, BR930035
Reference Numbers (Interchange):
SKF: FW702
Timken: HA590809
NTN: HUB316
Vehicle Fitment
Chevrolet/GMC: C/K 1500 Light-Duty Suspension (1988-1991)
Chevrolet: K1500 Light-Duty Suspension (1988-1991)
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Front axle wheel hub bearing engineered for GM C/K 1500 light-duty truck applications.
- 6-stud configuration with 33-spline axle interface matches factory driveline specifications.
- Modified triangle flange design with 3-bolt mounting configuration for optimized fitment.
- 181.99mm flange diameter with 139.70mm bolt circle provides proper load capacity.
- Non-ABS version – does not include ABS sensor ring. Suitable for vehicles without ABS or for ABS-deleted applications.
Installation Notes
- Confirm 6-stud pattern, 139.70mm bolt circle, 181.99mm flange diameter, modified triangle flange shape, 33-spline count, and M14 x 1.5 bolt size match your original hub before installation. Note: This hub does not include an ABS sensor ring.
- Verify this is for light-duty suspension (1988-1991) – not for heavy-duty configurations.
- Inspect the steering knuckle bore for wear or damage prior to fitting the new hub.
- Clean all mounting surfaces thoroughly to prevent improper seating.
- Torque the hub retaining nut and wheel lug nuts to GM C/K 1500 factory specifications.
- Rotate the hub after installation to confirm smooth operation before road testing.
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces wheel hubs to OE specifications. Contact us
