Trailer Axle Dust Cap Cup Kit 1.98 Inch Fits 2000 3500 Lbs Trailer Wheel Hubs 4 Grease Caps With 4 Extra Rubber Plugs Easy Install Dust Cover For Hub Bearing Protection AIUWIZO Pro Plus

Trailer Axle Dust Cap Kit 1.98 in for 2000-3500 lb Hubs
✔️ 1.98 in diameter, zinc-plated carbon steel, includes 4 caps + 4 plugs

Designed for trailer wheel hubs, this dust cap kit seals and protects bearings from dirt, moisture, and grime. The 1.98 in caps fit typical 2000-3500 lb trailer hubs and the included 4 spare rubber plugs ensure quick replacements.

✅ 1.98 in diameter fits standard trailer hub dust caps
✅ Carbon steel with zinc plating for corrosion resistance
✅ Includes 4 caps and 4 spare plugs for emergencies
✅ Bearing protector design guards hub bearings from contaminants

💡 What is a trailer axle dust cap kit used for? A handy way to seal and protect hub bearings on trailers.

• Protects hub bearings from dirt, moisture, and grime
• Preserves grease to extend bearing life
• Easy to install with light tapping for proper fit
• Includes spare plugs for quick field maintenance