1984-1996 C4 Rear Hub Wheel Bearing Assembly - 7466945 - OEM Number(s) (7466945)
Eliminate rear-end vibration and restore confidence behind the wheel with this direct-fit hub and bearing unit.
This rear hub and bearing assembly is a must for owners experiencing tire scalloping, excessive rear noise, or drivetrain shudder. Designed as a factory-style replacement, this assembly helps protect your chassis and suspension from further damage. GM Reference Number: 7466945.
Fits the Following Corvette Models:
• 1984–1996 C4 Coupe
• 1984–1996 C4 Convertible
• 1990–1995 ZR-1
Material and Finish
Precision-cast aluminum hub shell with integrated, sealed bearing assembly. Features hardened inner race, OE-profile splines, and steel bearing cartridges. Corrosion-resistant and pre-lubricated.
Dimensions and Weight
• Outside Diameter: 5.78" (146.8mm)
• Hub Height: 3.50" (88.9mm)
• Mounting Bolt Pattern: 4-Bolt
• Weight: 6.2 lbs (2.81kg)
Features and Benefits
• Replaces GM Reference Number 7466945
• Restores Rear Ride Smoothness and Stability
• Eliminates Bearing Growl, Shudder, and Rear-End Drift
• Prevents Alignment Issues and Rear Tire Scalloping
• Factory-Compatible with ABS and Non-ABS C4 Platforms
• Sealed Bearing Design Prevents Contamination
• Ideal for High-Mileage, Restored, or ZR-1 Builds
Because Details Matter
If you're hearing rear-end noise or chasing alignment problems, odds are your original hub bearings are done. This unit installs cleanly with factory hardware and returns your C4 to the controlled, stable ride it was meant to deliver. Don’t let a failing bearing take out your trailing arms, brakes, or bodywork—replace it before the damage spreads.
Also known under these part numbers: (For reference only)
- 603029
- 626004
- 686420022886
- 7466945