1.98 Inch Grey Rubber Trailer Wheel Hub Dust Caps 4 Pack Replacement Bearing Protectors For Safe Long-Lasting Bearing Protection Heavy Duty Sealed Caps Fit Trailers And Towing Rigs
✔️ Heavy duty rubber caps seal bearings from dust and grease loss
These grey rubber trailer hub dust caps provide bearing protection by sealing the bearing area from dirt, moisture, and corrosion. They are designed for 1.98" wheel bearing protectors and are typically used on trailers, tow rigs, and other hub assemblies needing dependable dust caps.
✅ 4 pack trailer hub dust protector caps
✅ Corrosion resistant rubber for long life
✅ Size fits 1.98 inch wheel bearing protectors (50.3 mm)
✅ Helps maintain lubrication by preventing grease loss
💡 What is a trailer hub dust cap used for in bearing protection? This handy piece shields bearings and keeps lubrication effective. - It blocks dust and moisture from entering bearing protectors - It helps retain grease, extending bearing life - Fits 1.98 inch wheel bearing protectors - Great for trailers and towing rigs