6Pcs Front Wheel Bearing Hub Assembly Replacement For Chevrolet Astro C1500 Caprice Impala And Commercial Chassis Premium OEM WTA6x2 WTA3x2 WS4739x2 Hubs With Seals Durable Ball Bearings Easy Install Bolt On Ready Vehicle Fitment Across Years

6Pcs Front Wheel Hub Assembly Kit for Chevy Astro Caprice
✔️ Includes 4 wheel bearings and 2 seals; OEM WTA6x2/WTA3x2

This front wheel hub assembly fits Chevrolet Astro, C1500, Caprice, Impala and Commercial Chassis models. It features durable bearings and seals for long life and a bolt-on installation for quick, secure service across years.

✅ 4 hub bearings included
✅ 2 seals included
✅ OEM references: WTA6x2, WTA3x2, WS4739x2
✅ Bolt-on ready for GM front-wheel drive

💡 What is a wheel hub assembly used for in everyday front-wheel-drive vehicles?

It connects the wheel to the suspension and houses the bearings and seals for smooth rotation and reliable load support.

- Keeps wheel and rotor aligned and rotates smoothly - Seals bearings to keep dirt and moisture out - Enables quick bolt-on installation for service efficiency - Supports steering and braking by maintaining proper wheel position