Beefy 4-Pack Trailer Wheel Hub Cups with Grease Covers
✔️ 2.44 in (62 mm) OD steel hub cups, zinc-coated, includes plugs
These heavy-duty hub cups are designed to fit Dexter EZ Lube axles from 5200-6000 lb capacity, sealing the spindle against dirt and moisture while enabling quick grease servicing.
✅ Material: A284GRB steel with zinc coating for rust resistance
✅ Size OD: 2.44 in (62 mm) for standard hubs
✅ Includes 4 hub cups and 4 rubber plugs for full replacement
✅ Compatible with Dexter EZ Lube 5200-6000 lb axles
✅ Easy installation: tap into place with wood block or rubber mallet
💡 What is a trailer wheel hub grease cover used for and how does it help axle life?
This handy part protects bearings and keeps grease where it belongs.
- Keeps dirt and moisture away from bearings
- Allows quick grease injections through the plug
- Supports longer life for EZ Lube axles
- Easy, vibration-free installation with a mallet
