What is Difference Between etrailer Hydraulic Jacks E83VV and E23VV
Updated 11/17/2025 | Published 12/16/2024 >
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Question:
What is the difference between hydraulic trailer jack E83VV and E23VV. The say left leg and right leg but photos look identical. I want just one for the center of a bumper pull dump trailer. Will either work? for some reason one is cheaper than the other.
asked by: Kellen
Expert Reply:
Hey Kellen, so the jack part # e83VV is considered the left side and the part # e23VV which is the right leg side. The difference is the side that the hydraulic fitting is on so that it better lines up. The left leg has the fitting on the right side and the right jack on the opposite. Because of that they are not interchangeable.
Product Page this Question was Asked From
Hydraulic Jack w/ Integrated Counter Balance Valve - Right Leg - Square Tube - Bolt On - 12,000 lbs
- Trailer Jack
- Car Hauler
- Dump Trailer
- Enclosed Trailer
- Side-Mount Jacks
- Standard Grade
- 10001 lbs or More
- Hydraulic Jack
- 24-1/4 Inch Lift
- Bolt-On
- With Rectangle Foot
- etrailer
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Jameson C.
11/17/2025
Hey Kellen, did you end up choosing one of the hydraulic jacks for your dump trailer? It’d be great to hear which side worked best for mounting in the center. Your update could make it easier for others sorting out the same setup.