4 Pack Trailer Axle Hub Grease Seals 1.719 In ID X 2.565 In OD With 4 Cotter Pins For 3500 Lb Spindles 5 Lug EZ Lube Fits Dexter 171255TB 10 19 Replacement For RV And Boat Trailers

Four-Pack 1.719ID x 2.565OD Trailer Hub Seals, 4 Pins
✔️ Fits 3500-lb 5-lug EZ-Lube spindles, Dexter 171255TB replacement

These durable grease seals fit 3,500 lb trailer hubs with 5-lug axles and EZ-Lube spindles. Each kit includes four grease seals and four cotter pins, making on-hand repairs quick for RV and boat trailers. The seals help keep oil in and dirt out, reducing maintenance and leakage.

✅ Grease seal size 1.719 in ID x 2.565 in OD (43.7 mm x 65.2 mm) with green finish
✅ Includes 4 cotter pins, each 2.25 in long (57.2 mm)
✅ Double-lip NBR rubber with spring steel for strong oil seal and corrosion resistance
✅ Fits 3,500 lb 5-lug EZ-Lube spindles and Dexter 171255TB 10-19 style

💡 What is a trailer hub grease seal and why is it important? This handy component protects bearings and seals the wheel hub for longevity. - Prevents oil leaks and water intrusion - Extends bearing life - Reduces maintenance and downtime - Works with standard EZ-Lube spindles