Wheel Hub 513016K
The 513016K wheel hub assembly from DUHUI Bearing provides a direct-fit replacement for the front or rear axle of select GM vehicles manufactured between 1983 and 1993, including Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. This complete hub assembly features a 27-spline design and is pre-assembled for simplified installation. This kit matches OE specifications including 513016K, and interchanges with industry-standard references such as Timken 513016K, SKF R930022K, and Moog 050954B.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | DWH1308 |
| Part Number | 513016K |
| Product Type | Wheel Hub Assembly |
| Installation Location | Front / Rear Axle |
| Kit Contents | Hub × 1 |
| Flange Diameter | 147.00 mm (5.787 inch) |
| Bolt Circle Diameter | 115.00 mm (4.528 inch) |
| Wheel Pilot Diameter | 70.10 mm (2.759 inch) |
| Brake Pilot Diameter | 70.60 mm (2.780 inch) |
| Flange Offset | 42.20 mm (1.661 inch) |
| Hub Pilot Diameter | 90.00 mm (3.543 inch) |
| Hub Bolt Circle Diameter | 116.00 mm (4.567 inch) |
| Bolt Size | M12 × 1.5 |
| Wheel Stud Quantity | 5 |
| Bolt Hole MET | 12.96 mm |
| Flange Bolt Hole Quantity | 3 |
| Flange Shape | Modified Triangle |
| ABS Sensor | Without sensor (Non-ABS) |
| Number of Splines | 27 |
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:
DWH1308
OE Numbers:
513016K, 7470003
Reference Numbers (Interchange):
Timken: 513016K
SKF: R930022K
Moog: 050954B
Vehicle Fitment
BUICK CENTURY: 1983–1993 (JA2, JA3, JA8, J41 Brakes & 10.25″ Rotor)
BUICK ELECTRA: 1985–1990 (FWD, 1st Design, 27 Spline)
BUICK LESABRE: 1985–1990 (FWD, 1st Design, 27 Spline)
BUICK REATTA: 1988
BUICK RIVIERA: 1986–1988
CADILLAC ALLANTE: 1987–1988 (FWD)
CADILLAC DEVILLE: 1985–1991
CADILLAC ELDORADO: 1986–1988
CADILLAC FLEETWOOD: 1985–1991 (FWD, Except Heavy-duty Brakes)
CADILLAC SEVILLE: 1986–1988
CHEVROLET CELEBRITY: 1983–1990 (10.25″ Brake Rotor)
CHEVROLET LUMINA APV: 1990–1991
OLDSMOBILE 98: 1985–1991
OLDSMOBILE CUTLASS CIERA: 1983–1993 (FWD, 10.25″ Rotor)
OLDSMOBILE DELTA 88: 1986–1991
OLDSMOBILE SILHOUETTE: 1990–1991
OLDSMOBILE TORONADO: 1986–1988
PONTIAC 6000: 1983–1991 (FWD, Heavy-duty Brakes, 10.25″ Rotor)
PONTIAC BONNEVILLE: 1987–1991 (FWD)
PONTIAC TRANS SPORT: 1990–1991
All applications: Front/Rear Axle, Non-ABS, 27 Spline. Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Direct OE replacement for GM A-body, C-body, and H-body platform applications. Matches OE specifications 513016K and 7470003.
- 27-spline design provides secure axle engagement.
- Modified Triangle flange with 3-bolt attachment provides secure installation.
- Non-ABS configuration – designed for vehicles without ABS sensor.
- 5-bolt wheel mounting pattern provides secure attachment.
- Pre-set, pre-lubricated, and sealed – maintenance-free design.
- Fully assembled kit – no additional components required for installation.
Installation Notes
- Verify your vehicle does NOT have ABS before installation. This hub is Non-ABS configuration.
- Before installation, compare the flange diameter (147.00 mm), spline count (27), and bolt pattern against your original hub.
- Confirm your vehicle has the 10.25″ brake rotor and heavy-duty brake configuration where specified.
- Torque the hub mounting bolts and wheel nuts to GM specification.
- This hub fits both front and rear, driver and passenger sides. Sold individually.
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces wheel hub assemblies, center support bearings, and related components to OE specifications. Contact us
