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231 / 225 Thermostat bypass hose

Discussion in 'Early CJ5 and CJ6 Tech' started by bergy9, Jul 18, 2011.

  1. Jul 18, 2011
    bergy9

    bergy9 Jeep Maffia, CJ 5 Chapter

    Lincoln City, OR
    Joined:
    Jul 2, 2007
    Messages:
    184
    I have been searching and searching for a thermostat bypass hose for a 231 buick, would think a hose off a 225 would work as well. Went down to NAPA and they pulled books looking and searching. I have spent hours looking on the net. Is there a Napa, Autozone, CarQuest number out there, the one shown in Napa's site is not correct. This hose is molded coming off of the water pump going to the thermostat housing.
     
  2. Jul 18, 2011
    PieLut

    PieLut Member

    Glendale, Arizona
    Joined:
    Jul 20, 2010
    Messages:
    464
    Try Napa part NBH 7333 or O'Reilly part 20521. This is the bypass hose for the 225.
     
  3. Jul 18, 2011
    Patrick

    Patrick Super Moderator Staff Member

    Los Alamos, NM
    Joined:
    Sep 22, 2002
    Messages:
    8,360
    GATES Part # 20521
    GOODYEAR Part # 63489
    OMIX-ADA Part # 1711602
     
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