What is Difference Between Two Dexter Over Under Axle Kits
Updated 10/30/2025 | Published 02/15/2025
Question:
You have two different Dexter spring over axle conversion kits for utility trailers...I have a 6.5 x 14 3500lbs 2? diameter axleI believe and I was trying to figure out the difference between the $66 and the $84 one? Is it u bolt thread length or what?
asked by: Chuck T
Expert Reply:
Hey Chuck, we do have two over under axle conversion kits but it comes down to what size axle you have to determine which is correct. Since you have a 3,500 lb axle the correct one is the part # K71-384-00 since that is correct size. This kit fits a 2-3/8 inch diameter axle whereas the other one fits a 3 inch diameter axle.
Product Page this Question was Asked From
Dexter Trailer Springs Over-Under Conversion Kit
- Trailer Suspension Parts
- Alignment and Lift Kits
- Boat Trailer
- Camper
- Car Hauler
- Snowmobile Trailer
- Utility Trailer
- Double Eye Springs
- Round Axle - 3 Inch
- Dexter
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Jameson C.
10/30/2025
Hey Chuck, did the over-under conversion kit for your 3,500 lb axle fit the way you expected? Knowing how it worked out could help others choosing between those two Dexter kits.