4 Pack Trailer Axle Hub Dust Caps 2 Inch Rubber Plug Replacement For Boat Trailers Fits 2000 To 3500 Lb Axles Wheel Bearing Dust Caps Durable Easy Install

4-Pack 2-Inch Trailer Axle Hub Dust Caps, Rubber Plug
✔️ 4 caps, fits 2000-3500 lb trailer axles, 1.98 in OD

These dust caps seal the grease paths and shield wheel bearings from dirt, water, and road grime. They’re commonly used on boat trailers and other utility trailers with 2000-3500 lb axles and standard 2 inch hub openings. This four-pack gives you a ready supply for maintenance and quick repairs.

✅ 1.98 in OD opening fits standard 2 in hubs
✅ Suitable for 2000-3500 lb trailer axles
✅ Durable rubber construction resists moisture and wear
✅ Pack of 4 for affordable replacement

💡 What is a trailer hub dust cap used for and why replace it? This handy piece protects bearings from dirt and moisture and helps extend bearing life.

- Protects seals from contaminants including water and grit - Fits 1.98 in OD hub openings on standard 2 in axles - Easy press-on installation for DIY trailers - Ideal for boat trailers carrying 2000-3500 lb axles