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8v92T Silver 92 Power Steering Fluid...?

Discussion in 'Lubrication' started by Auctioneerhere, Jan 1, 2011.

  1. Auctioneerhere

    Auctioneerhere Well-Known Member

    Jan 26, 2009
    Miles City MT
    Ok, as much as I have Googled it in the past few days there seems to be no one right answer.

    ATF, Power Steering Fluid, 10W/40....

    What fluid is supposed to be in the system?
  2. mitch504

    mitch504 Senior Member

    Feb 27, 2010
    Andrews SC
    Every modern truck I've messed with used engine oil,but, the power steering fluid would depend on the vehicle,not the engine. Good luck.
  3. Komatsu 150

    Komatsu 150 Senior Member

    Aug 17, 2007
    Northern Illinois
    Should be a simple question wouldn't ya think? I've gone so far as to ask the rather large company that rebuilt one of our steering boxes, and the answer was: 'Uh, well, whatever is supposed to be in there'. I was not too impressed. We've never had anything newer than 2000, but the best guide is the book that came with the truck or better yet a decal on the pump. I've seen the exact same parts on different brands of trucks with different recommendations from the truck manufacturer.
    Last edited: Jan 3, 2011
  4. jrtraderny

    jrtraderny Well-Known Member

    Nov 26, 2006
    New York
    I've seen a lot of them using ATF but I prefer hydraulic oil. ATF doesn't lubricate very well in a pump or gearbox.