Replacing Bearings, Races, Seals and Dust Caps on a 5th Wheel Trailer
Question:
Greetings, I plan to replace the bearings, race, seals and dust caps on my 5th wheel before spring. The axles are Dexter part number 4003321. Can you determine the spindle size and required parts without me taking the hubs apart? Thanks
asked by: Robert R
Expert Reply:
Yes, the Dexter axle part number 4003321 you referenced works with the hub and drum assembly part # 8-201-5UC3-EZ which is a 5,200 pound axle. The hub pattern is 6 on 5-1/2.
The parts you will need are inner bearing # 25580 (4) and outer bearing # LM67048 (4). You will need seals # RG06-090 and dust cap # RG04-080. The seal and dust cap will come as a pair.
I have included a FAQ and multiple videos for you too.
Products Referenced in This Question
Replacement Trailer Hub Bearing - 25580
- Trailer Bearings Races Seals Caps
- Bearings
- Standard Bearings
- 1.750 Inch I.D.
- Bearing 25580
- Race 25520
- 10000 lbs Axle
- 6000 lbs Axle
- 7000 lbs Axle
- 8000 lbs Axle
- 9000 lbs Axle
- etrailer
more information >
Dexter Trailer Hub and Drum Assembly - 5,200-lb E-Z Lube Axles - 12" - 6 on 5-1/2
- Trailer Hubs and Drums
- Hub with Integrated Drum
- EZ Lube
- 25580
- LM67048
- For 5200 lbs Axles
- 6 on 5-1/2 Inch
- 14-1/2 Inch Wheel
- 15 Inch Wheel
- 16 Inch Wheel
- 16-1/2 Inch Wheel
- Dexter
more information >
Replacement Trailer Hub Bearing - LM67048
- Trailer Bearings Races Seals Caps
- Bearings
- Standard Bearings
- 1.250 Inch I.D.
- Bearing LM67048
- Race LM67010
- 5000 lbs Axle
- 6000 lbs Axle
- etrailer
more information >
Grease Cap, 2.44" OD Drive In with Plug - Qty 2
- Trailer Bearings Races Seals Caps
- Caps
- E-Z Lube Grease Cap
- 2.441 Inch O.D.
- TruRyde
more information >
10-10 Grease or Oil Double-Lip Seals - Qty 2
- Trailer Bearings Races Seals Caps
- Seals
- Grease Seals - Double Lip
- 2.125 Inch I.D.
- 3.376 Inch O.D.
- TruRyde
more information >
Product Page this Question was Asked From
Replacement Trailer Hub Bearing - L44649
- Trailer Bearings Races Seals Caps
- Bearings
- Standard Bearings
- 1.063 Inch I.D.
- Bearing L44649
- Race L44610
- 3500 lbs Axle
- etrailer
more information >
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on Trailer Bearings Races Seals Caps
