vacuum line

  1. Hvymtlauto

    Vacuum pump line help

    I recently resealed my 6.9 and unfortunately when I put the motor back in the truck I ran into trouble. I snagged the main line coming off the vacuum pump causing some damage. I need to replace the line but it seems to be a very thick walled line. I’ve read somewhere that it’s 3/8 I.d. But I’ll...
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