Replacement Bearings for a Dexter 3,500 lbs Axle
Updated 09/26/2025 | Published 04/23/2025
Products Featured in This Question
Question:
I have Dexter 3500 lb axels on my rv and want to replace the wheel bearings. The larger bearing I found, L68149 but i am not sure what size i need for the smaller bearing. Can you help?
asked by: Harold T
Expert Reply:
Hey Harold we have a bearing kit for 3,500 lbs axles that includes the item # L68149 bearing you found. It's the Hub Bearing Kit for Lippert, Dexter, and AL-KO Axles - 3,500 lb with #84 Spindle item # BK2-100. The smaller bearing is the outer bearing item # L44649 and has a 1.063" ID. If you have a digital caliper like item # PTW80157 you can take a quick measurement to confirm.
What kind of trailer do you have?
Product Page this Question was Asked From
Bearing Kit, 14125A/25580 Bearings, GS-2125DL Seal
- Trailer Bearings Races Seals Caps
- Bearings
- Standard Bearings
- Bearing Kits
- Bearing 14125A and 25580
- Race 25520 and 14276
- 7000 lbs Axle
- etrailer
more information >
Continue Researching
- Article: Most Popular Wheel Bearings
- Q&A: Bearings and Races for 7,000 Pound Trailer Axle
- Article: Electric Trailer Brakes: How They Work & What to Buy
- Q&A: Correct Replacement Bearings and Seals for Dexter 7,000 Lb Axle
- Q&A: Replacement Bearings for a Dexter 7,000 lbs Axle and Wet Bolts for a Morryde CRE 3000
- Article: Replacing the Bearing, Races and Seals on a Trailer Hub
- Article: Trailer Wiring Diagrams
- Q&A: Lug Nut Torque Spec for a 1/2 Stud with Coned Lugs on a 15 in Steel Wheel
- Q&A: Looking For Replacement Slipper Springs For My 7k Dexter Axle
- Q&A: Replacement Bearings, Races, and Seal for Lippert 7,000 Pound Axle
- Article: Parts Needed to Add Electric Drum Brakes to a Trailer
- Q&A: Do I Have to Use Timken Races with Timken Bearings, or can I Use Mine that were Made in China?
- Article: 5 Tell-Tale Signs It’s Time to Replace Your Trailer’s Leaf Springs
- Article: How to Tell the Weight Rating of a Trailer Axle
Jerred H.
9/26/2025
Hey Harold, did you have a chance to measure the smaller bearing with a digital caliper to confirm the size? I'm asking because knowing your outcome could help others with similar axle setups.