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Is There PSI Limit for Dexstar Steel Mod Trailer Wheel # DEX69FR  

Updated 04/21/2026 | Published 04/18/2026

Question:

What is the max psi on this wheel

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Expert Reply:

Hey Chris, you'd actually be limited by the PSI rating of the valve stem used in the Dexstar Mod Wheel part # DEX69FR long before you'd find the limit of the wheel itself. We have higher PSI valve stems like the part # AM20906 that you could use and you'd be set. This can handle over 100 psi. What tire do you have?

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Jameson C
Seadog profile picture

Seadog

4/21/2026

I bought this same wheel for my 14K dump trailer. Etrailer was way less expensive then the dealer for the same rim. My tires are 14 ply and have a cold inflation of 110 psi; I also bought the steel valve stem. I have not experienced any issues with the rim or valve stem. I did not look on the rim for a Max psi rating

Jameson C. profile picture
Etrailer Expert

Jameson C.

4/21/2026

@Seadog thanks for sharing that!
Steve profile picture

Steve

4/21/2026

I have the same rim. I used the had valve stem and I am running 16ply tires at 120 psi. I don’t mind overkill on things like this. I’d rather make it back home than be stranded somewhere because I was trying to save a couple of dollars.

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