DG4094003126 Wheel Bearing For TOYOTA
The DUHUI Bearing DG4094003126 is a double-row ball bearing hub unit with a 40 mm bore, 94 mm outer diameter, and 31 mm total width. Designed for Toyota automotive wheel hub applications, this bearing supports radial and axial loads in front and rear axle positions. It matches Toyota OE specification 9036940071 and is cross-referenced with Koyo, NTN, and NSK equivalents.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | DWB3665 |
| Part Number | DG4094003126 |
| Product Type | Double Row Ball Bearing – Hub Unit |
| Bore Diameter (d) | 40.00 mm (1.575 inch) |
| Outer Diameter (D) | 94.00 mm (3.701 inch) |
| Width (B) | 31.00 mm (1.220 inch) |
| Material | High Carbon Chrome Steel (GCr15) |
Note: Dimensional data is based on manufacturer published specifications. 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: DWB3665
OE Numbers:
9036940071, DG40940031/26
Reference Numbers (Interchange):
Koyo: DG4094003126
NTN: DG4094003126
NSK: DG4094003126
Vehicle Fitment
TOYOTA: Various models (verify OE number and dimensions before ordering)
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Double-row ball design provides high radial and axial load capacity – suitable for automotive wheel hub applications.
- Pre-assembled hub unit configuration simplifies installation – eliminates the need for complex bearing adjustment.
- Metric configuration with 40 mm bore and 94 mm outer diameter matches Toyota OE 9036940071 for direct replacement.
- Heat-treated GCr15 bearing steel with precision-ground raceways ensures consistent performance and long service life.
- Factory pre-lubricated and sealed – no additional greasing required before installation.
Installation Notes
- Confirm bore diameter (40.00 mm) and outer diameter (94.00 mm) match your housing and shaft before installation.
- This is a pre-assembled hub unit – handle with care to avoid contamination or damage to the bearing surfaces.
- Inspect the hub surface and axle shaft for wear or damage before installing new components.
- Press the unit squarely into the housing or onto the shaft – never apply force directly through the rolling elements.
- Torque all fasteners to Toyota service manual specifications.
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces double row ball bearings and automotive components to OE specifications. Contact us
