Wheel Bearing Kits VKBA3791 For Hyundai

The DUHUI Bearing VKBA3791 wheel bearing kit is a front axle replacement kit designed for Hyundai S-Coupe (SLC) models. This comprehensive kit includes two bearings and one split pin, providing all components needed for a complete front wheel bearing replacement. It matches OE specifications including 51713-21100 and 51720-21200, with cross-references to SKF VKBA3791.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | DBK525 |
| Part Number | VKBA3791 |
| Product Type | Wheel Bearing Kit |
| Fitting Position | Front Axle |
| Kit Contents | 2 Bearings, 1 Split Pin |
| Inner Diameter | 38.00 mm (1.496 inch) |
| Outer Diameter | 70.00 mm (2.756 inch) |
| Width | 37.00 mm (1.457 inch) |
| Weight | 0.58 kg (1.28 lb) |
Note: Dimensional data is based on SKF published specifications.
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: DBK525
OE Numbers:
51713-21100, 51720-21200
Reference Numbers (Interchange):
SKF: VKBA3791
Vehicle Fitment
HYUNDAI S-COUPE (SLC): 1990-1996
HYUNDAI S-COUPE (SLC): 1.5 1990-1996
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Complete front wheel bearing kit includes two bearings and one split pin – all components needed for a full front hub rebuild on compatible Hyundai S-Coupe models.
- Designed specifically for Hyundai S-Coupe (SLC) front axle applications – verified fitment for 1990-1996 model years.
- Cross-referenced with SKF VKBA3791 – confirmed interchange available.
- Comprehensive kit format simplifies maintenance – no need to source individual components separately.
- Constructed from high-grade GCr15 bearing steel for superior load-bearing capacity and service life.
Installation Notes
- Verify the kit contents match your original bearing before installation – confirm placement for Hyundai S-Coupe front axle.
- This kit is designed for front axle fitment on Hyundai S-Coupe models – confirm placement before ordering.
- Inspect the hub surface and axle shaft for wear or damage before installing new components.
- Use the supplied split pin to secure the axle nut after torquing to manufacturer specifications.
- Torque all fasteners to Hyundai service manual specifications for the SLC chassis.
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces wheel bearing kits and automotive components to OE specifications. Contact us

