Raising GVW on a straight truck in PA

Discussion in 'Trucking Industry Regulations' started by Dino soar, Nov 10, 2025.

  1. Dino soar

    Dino soar Road Train Member

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    Well I've been looking at rollback trucks, mostly trucks from the mid-90s to the early 2000s and most of them are international 4700 trucks.

    I have found quite a few of these trucks that are maybe 21,000 gvw, or 23,000 GVW or something like that.

    I'm wondering if anyone can tell me the legal process in Pennsylvania if I were to purchase one of these trucks and upgrade the axles so that it was a 26,000 lb truck.

    By the way for any of these trucks I can get a line sheet from international, and it will show the size of the frame, it will show all the options from the truck, but you can see that it's the same frame as the trucks with the 26,000 lb axles.

    Actually the two of them that I had pulled, the line sheet reads:: FRAME RESTRICTIONS LIMITED TO 25999#GVWR

    To me, that shows it's the same truck if you have the upgraded springs and axles, I see no reason why that can't be changed, but simple things can be complex when you deal with the government

    I know it's a form that the inspection mechanic fills out and it has to be a station that does that, but does anyone know where I find a station that does that?

    @brian991219

    And anyone else that's familiar with this process in Pennsylvania.
     
    Last edited: Nov 11, 2025
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  3. tscottme

    tscottme Road Train Member

    What is the price difference between non-CMV trucks and CMV trucks of the same year? The juice might not be worth the squeeze.
     
  4. brian991219

    brian991219 Road Train Member

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    You will need an enhanced safety onspection, the same as a reconstructed vehicle inspection. You will have form MV-42 and MV-426B completed by an enhanced inspection mechanic, submit the required documentstion to Harrisburg and then the weight rating will be adjusted. You will need the builder to then put a new yellow upfitter label on the truck to reset the axle weights.
     
    Dino soar Thanks this.
  5. Dino soar

    Dino soar Road Train Member

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    Thank you.

    That's good to know that I can do this if I have the right station and the right documentation.

    That makes it a lot easier to buy a truck because there's so many of those rollbacks that for whatever reason they're around 23,000 pounds.
     
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