Four Sets 7000 Lb Boat Trailer Axle Bearing Kit With 25580 14125A Bearings, Double Lip Grease Seals 10-36 And 10-10, 2.72 Inch Dust Caps, Fits 7000 Lb 8-Lug Hubs And Tandem Axles With 42 Spindles

Four-Set 7000-Lb Boat Trailer Bearing Kit with Seals
✔️ Includes 4 inner, 4 outer bearings, 4 seals, caps, nuts, pins

Designed for 7000-lb trailer axles, this four-set sealed ball bearing kit fits 8-lug hubs and #42 spindles, covering most Dexter, AL-Ko, Quality axles. It supports both EZ-lube and standard configurations, with or without brakes, and is built for long life in water-prone trailer use.

✅ Fits 1-3/4" x 1-1/4" tandem axles (44.45 mm x 31.75 mm) with 42 spindles
✅ 4 inner bearings 25580 (ID 1.75" / 44.45 mm)
✅ 4 outer bearings 14125A (ID 1.25" / 31.75 mm)
✅ 4 double-lip grease seals 10-10 / 21333TB and 10-36 / 22333TB
✅ 4 dust caps (2.72" / 69.1 mm) diameter, 4 spindle nuts, 4 cotter pins, 4 washers, 4 rubber plugs

💡 What is a bearing kit used for in trailer axles?

- Provides all necessary bearings, races, seals, and hardware to repack an axle hub, extending bearing life. - Handy for DIY maintenance on boats and utility trailers with 8-lug hubs and #42 spindles. - Helps prevent grease leakage and water intrusion in wet trailer environments.