What is the Inner and Outer Diameter of the etrailer Replacement Rubber Cap part # e92ZV?
Updated 06/23/2026 | Published 06/20/2026 >
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Question:
QUestion about your Replacement Rubber Cap for etrailer or RAM Electric Trailer Jack I have an older elecric trailer jack and the rubber cap is bad. No names or UD on the jack? What size hole does this fit? Thanks
asked by: Terry H
Expert Reply:
Hi Terry,
I went out to the warehouse to measure the Replacement Rubber Cap for etrailer and Ram Jacks part # e92ZV. The outer diameter of the cover that fits into the jack is 1 3/8" wide and the inner diameter of the cover is 1 1/8" wide. You'll need to measure the inner diameter of your trailer jack to see if this plug will work for you.
Product Page this Question was Asked From
Replacement Rubber Cap for etrailer or RAM Electric Trailer Jack
- Accessories and Parts
- Camper Jacks
- Trailer Jack
- Caps
- etrailer
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