379/359 bunk question

Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by tj379, Apr 18, 2022.

  1. tj379

    tj379 Light Load Member

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    Nov 10, 2019
    ontario
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    hello, i have a 88 379 , non unibilt dmall hole bunk, i need a new rubber seal forvthe opening, the only one i can find is at 4state trucks and says it for a 359 up to 1987, would anyone happen to know if this will fit? if not a place i can get a proper one? thanks!
     
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  3. Last Call

    Last Call Road Train Member

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    It should fit..
     
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  4. Arctic_fox

    Arctic_fox Experienced mx13 execrator

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    Yup it SHOULD fit. However, if not and you have the old one go find a custom auto place. They can likely whip one up custom for you.
     
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  5. Trcknwolf

    Trcknwolf Light Load Member

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    Nov 24, 2010
    Bellevue, NE
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    Simply call your local PB dealer & order one. You need a 1987-94 NON-Unibilt sleeper to cab seal. I will assume you also have the standard height cab roof too. Should cost around $4-500.
     
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  6. tj379

    tj379 Light Load Member

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    Nov 10, 2019
    ontario
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    i called local pete dealer , just over $1,100 canadien money, ordered one off net , one on 4 states web site, u donot use original keeper plates with this wich i could of lived with, but the seal is crap i mean total garbage its lije foam not rubber, so i threw on shelf and turned my stock boot upside down so tear was at bottom, siliconed a lenght of thin rubber overtop for now! ill look for a used oem rubber or new ol stock simplace, thanks for the help !
     
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