2 Pack 1.98 Inch Trailer Hub Dust Caps Replacement, Wheel Bearing Grease Covers For Trailers And Axles, Dust Cap Cup To Seal And Protect Grease, Keeps Hub Clean And Prevents Wear On 2000-3500 Lbs Towed Vehicles, Fits Most Standard Trailer Hubs

2-Pack 1.98 Inch Trailer Hub Dust Caps for 2000-3500 lb Hubs
✔️ 1.98 in dia, 1.25 in high, carbon steel, 2-pack, wide fit

These dust caps protect the grease inside the hub and shield the bearing area from dirt, grime, and moisture. They are designed for 2000-3500 lb trailers and fit most standard 4-lug and 5-lug hubs, offering a simple, affordable upgrade to protect your axle assembly.

✅ Diameter: 1.98 in (50.3 mm)
✅ Height: 1.25 in (31.75 mm)
✅ Material: carbon steel
✅ Pack: 2 pieces
✅ Fits: standard 4-lug and 5-lug hubs on 2000-3500 lb trailers

💡 What is a trailer hub dust cap used for and why is it handy? Dust caps seal the hub area and keep dirt and moisture out of the bearing zone.
- Protects grease and extends lubrication intervals
- Reduces wear by blocking grit
- Easy to install on 4- and 5-lug hubs
- Works with 2000-3500 lb trailer axles