4 Pack RV And Trailer Axle Grease Seals 1.719 Inch ID 2.565 Inch OD Double Lip Rubber Steel Hub Seals For 3500 Lb EZ Lube Axles Durable Replacement Seals For Smooth Wheel Motion And Long Lasting Trailer Maintenance
✔️ 4 seals: ID 1.719 in (43.7 mm), OD 2.565 in (65.1 mm), W 0.500 in (12.7 mm) for 3500 lb axles
This four-pack seals set is designed for RVs and trailers with 3500 lb EZ Lube axles. It protects the hub by sealing against dirt and lubricant leaks, helping bearings last longer during trips.
✅ Function: isolates lubrication from external components to prevent leakage
✅ Material: rubber and steel with double lip design
✅ Size: ID 1.719 in (43.7 mm) × OD 2.565 in (65.1 mm) × W 0.500 in (12.7 mm)
✅ Compatibility: fits 3500 lb EZ Lube trailer axles
✅ Package: 4 seals included
💡 What is a hub seal used for on RV trailers with EZ Lube axles? This handy piece keeps grease in and contaminants out, protecting bearings and extending service life. - It helps prevent lubricant leakage - It blocks dirt and moisture through double lip design - It fits standard trailer axle seals for 3500 lb systems - Regular replacement reduces maintenance costs