What Size Grease Seal for a 3,500 lbs Axle?
Updated 12/22/2025 | Published 10/16/2024
Products Featured in This Question
Question:
How do I determine what size seals I need on my 3500 lb trailer axle? I attached a photo of the trailer specs.
asked by: David B
0
Trailer Tag
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(click to enlarge)
Expert Reply:
Hey Dave, thanks for the picture! The most common size grease seal for a 3,500 lbs axle is ID 1.719" / OD 2.565" item # 58846. You can verify this by checking the numbers stamped onto the side of your seals.
expert reply by:
Jerred H
0
Product Page this Question was Asked From
Replacement Trailer Wheel Bearing - L44649 - Qty 1
- Trailer Bearings Races Seals Caps
- Bearings
- Standard Bearings
- 1.06 Inch I.D.
- Bearing L44649
- Race L44610
- 3500 lbs Axle
- etrailer
more information >
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Jerred H.
12/22/2025
Hey Dave, did that grease seal size end up matching what you found on your 3,500 lb axle? Knowing how it fit could help others checking their own seal numbers. Your update could make it easier for the next person with the same question.