513085 Front Wheel Hub Assembly For CHEVROLET
The DUHUI Bearing 513085 front wheel hub assembly (DWH1672) is a direct-fit OE replacement designed for Chevrolet Corvette (C4) rear-wheel-drive sports car applications. This front wheel hub assembly includes the hub, bearing, pre-installed wheel studs, and an integrated ABS sensor system as a complete unit. Manufactured to match original equipment specifications including GM 12413001, 7466965, and 7470507, this wheel hub assembly delivers reliable performance for these classic American sports car applications.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | DWH1672 |
| Part Number | 513085 |
| Product Type | Wheel Hub Assembly |
| Installation Location | Front Axle |
| Flange Shape | Rectangular |
| Flange Diameter | 147.00 mm (5.787 inch) |
| Flange Offset | 69.20 mm (2.724 inch) |
| Bolt Circle Diameter | 120.65 mm (4.750 inch) |
| Flange Bolt Hole Quantity | 4 |
| Flange Bolt Hole Diameter | 11.60 mm (0.457 inch) |
| Hub Pilot Diameter | 71.80 mm (2.827 inch) |
| Wheel Pilot Diameter | 70.10 mm (2.760 inch) |
| Brake Pilot Diameter | 70.60 mm (2.780 inch) |
| Wheel Stud Thread | M12 x 1.5 |
| Wheel Stud Quantity | 5 |
| ABS Sensor | Integrated (without wire) |
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:
DWH1672
OE Numbers:
513085, 12413001, 7466965, 7470507
Reference Numbers (Interchange):
SKF: BR930065
A.B.S.: 990987A
GSP: 9330013
MOOG: 513085
Vehicle Fitment
CHEVROLET CORVETTE (C4): 1984–1996
Coupe / Convertible – RWD
5.7L V8 (L98 / LT1 / LT4) – 1984-1996
Position: Front Axle (both driver and passenger sides)
Important Notes:
– This assembly covers one wheel; order two for a full axle.
– Assembly includes hub, bearing, pre-installed 5 M12x1.5 wheel studs, and integrated ABS sensor (without wire).
– Rectangular flange design with 4 bolt holes for optimal load distribution.
– Compatible with RWD variants of the listed models.
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Direct OE replacement for Chevrolet Corvette (C4) front axle. Matches GM specifications 12413001, 7466965, and 7470507.
- Rectangular flange design with 4 precision-machined bolt holes – maximizes axial and radial force distribution for increased structural strength.
- Pre-installed 5 M12 x 1.5 high-strength wheel studs – provides strong clamping force for secure wheel fastening at high speeds.
- Hub pilot diameter of 71.80 mm machined with micron-level tolerance – perfect fit with axle spindles, avoids rotational vibration and noise at high speed.
- Integrated ABS sensor system (without wire) – supports high load stability and accurate brake speed signals for high-performance sports car servicing.
Installation Notes
- Verify your vehicle is a Chevrolet Corvette (C4) model before ordering.
- This assembly fits both front driver and passenger sides. Sold individually.
- Ensure the hub mounting surface on the knuckle is clean and free of corrosion before installation.
- Verify bolt circle diameter (120.65 mm) and flange bolt hole diameter (11.60 mm) match your vehicle specifications.
- Torque the wheel studs and mounting bolts to manufacturer specifications (refer to service manual). Do not use an impact wrench for final tightening.
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces wheel hub assemblies and related components to OE specifications. Contact us
