Wheel Hub 515048
The DUHUI Bearing 515048 front wheel hub is a direct OE-replacement assembly designed for Chevrolet K2500 and K3500 pickup and Suburban models from 1995 with 8-stud hub assembly. This front wheel hub bearing matches OE references 15991990, WH598, and SP580302, and features an integrated ABS sensor for full system compatibility.
Specifications
| Parameter | Value |
|---|---|
| DH Code | DWH1543 |
| Part Number | 515048 |
| Position | Front Axle |
| Flange Diameter | 208.03 mm (8.190 inch) |
| Flange Shape | Modified Circle |
| Bolt Circle Diameter | 165.10 mm (6.500 inch) |
| Hub Pilot Diameter | 105.79 mm (4.165 inch) |
| Wheel Pilot Diameter | 116.59 mm (4.590 inch) |
| Brake Pilot Diameter | 116.59 mm (4.590 inch) |
| Hub Bolt Circle Diameter | 139.70 mm (5.500 inch) |
| Flange Offset | 68.33 mm (2.690 inch) |
| Bolt Size | 0.60 |
| Bolt Size (Hub Mounting) | M14 x 1.5 |
| Wheel Stud Quantity | 8 |
| Mounting Bolt Holes | 4 |
| Spline Quantity | 33 |
| ABS Sensor | Integrated |
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: DWH1543
OE Numbers: 515048, 15991990, WH598, SP580302
Reference Numbers (Interchange):
SKF: SP580302
Timken: HA590820
NTN: HUB328
Vehicle Fitment
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Front axle wheel hub bearing engineered for Chevrolet K2500/K3500 heavy-duty pickup and Suburban applications.
- Integrated ABS sensor eliminates separate sensor purchase and installation.
- 8-stud configuration with 33-spline axle interface matches heavy-duty factory specifications.
- Modified circle flange design with 208.03mm flange diameter and 165.10mm bolt circle provides maximum load capacity.
- Direct OE cross-reference to 15991990, WH598, and SP580302.
Installation Notes
- Confirm 8-stud pattern, 165.10mm bolt circle, 208.03mm flange diameter, 33-spline count, and M14 x 1.5 bolt size match your original hub before installation.
- Verify vehicle model and year – this hub applies to Chevrolet K2500 (1995, 8-stud), K2500 Suburban (1995, 8-stud), and K3500 (1995).
- Inspect the steering knuckle bore for wear or damage prior to fitting the new hub.
- Clean all mounting surfaces thoroughly and verify ABS sensor connector compatibility.
- Torque the hub retaining nut and wheel lug nuts to Chevrolet K2500/K3500 factory specifications.
- After installation, verify ABS sensor function with a diagnostic tool.
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
