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  1. Hydrobooster replacement HELP!!! - Chevy and GMC Duramax …

    Aug 24, 2018 · Recommend a gm new hydroboost as I have warrantied dozens of aftermarket hydro boosts from people trying to save money. When bleeding the power steering, jack front …

  2. How To: Hydroboost Rebuild / Leak Fix - Discussion - Chevy and …

    Dec 8, 2012 · The Duramax Hydroboost uses what Bendix calls a 'non-serviceable' pedal pushrod, and some of the Bendix manuals state that if you feel the need to replace those seals, just buy …

  3. Steps to replace hydro-boost unit and master cylinder - Chevy and …

    Feb 25, 2011 · Can anyone give me the steps to replace the hydro-boost unit and master cylinder? Or direct me to where I might find the procedure.

  4. Hydroboost part number and fitment help - Chevy and GMC …

    Aug 1, 2019 · i have a 2004.5 and the hydroboost is leaking. I have read a number of threads about using the LML hydroboost but seem to find more than one part number... Any wisdom is …

  5. Hydroboost upgrade for lly - Chevy and GMC Duramax Diesel Forum

    Jun 1, 2023 · I have done endless research and i find that most that upgrade to the lml hydroboost replace with either part number 19371361 or 178-1036. However when I...

  6. How To: Hydroboost Rebuild / Leak Fix - Discussion - Chevy and …

    Jun 8, 2022 · EDIT: Photobucket turned into a scam and lost my linked photos. Trying imgur.com as of 11/6/2017 for linking these photos. Do you have power steering fluid leaking from the …

  7. Replaced hydroboost, brake light switch not working. - Chevy and …

    Aug 23, 2018 · 2007 2500HD Classic 6.6. My hydroboost was leaking so I replaced it with a rebuild unit from rockauto. Its a cordone I believe. I went with the 2011 version many have …

  8. Hydro boost problems | Chevy and GMC Duramax Diesel Forum

    Jul 24, 2021 · Was your problem the same with all 3 replacement hydroboost units? When you installed the hydroboost unit, did you remove the master cylinder from the brake lines?

  9. Power Steering Lines and Hydro Boost Replacement - Chevy and …

    Jul 2, 2012 · 1- remove drivers side front wheel 2- remove wheel liner by pulling all the plastic pegs 3- loosen intercooler tube clamps at top and bottom and remove it pulling her through the top 4 …

  10. LML hydroboost upgrade on LBZ - Chevy and GMC Duramax …

    Oct 14, 2018 · So i'm getting my thoughts in order on this LML hydroboost upgrade on my 07 LBZ since its seeping pretty aggressively, no leaks though, but the whole thing is coated in oil and …