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2G Factory Boost Control Solenoid part number

Posted by ileagleracing, Dec 7, 2018

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  1. ileagleracing

    ileagleracing Supporting Member

    212
    99
    Joined Sep 27, 2007
    Stratford, Connecticut
    Does anyone know the Mitsubishi part number for the BCS (Wastegate) Solenoid?
     

    Autocross Build 4K  28

    1995 Eagle Talon TSi AWD
    160 whp · 190 lb/ft · 2G DSM

    Autocross Build 6K  28

    1998 Eagle Talon TSi AWD
    313 whp · 305 lb/ft · 2G DSM
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  2. 007jimmy

    007jimmy Proven Member

    1,447
    69
    Joined Feb 27, 2012
    Levittown, Pennsylvania
    CD87A97A-55C2-42A2-8D69-FD0FF2CD706D.jpeg I believe it’s the same as the EGR solenoid except that it has a restrictor in the bottom port. 1g and 2g BCS are different looking so the part number is most likely different. The one above is a 2g
     

    Street Build 698  25

    1997 Mitsubishi Eclipse GSX
    awd · automatic · 2G DSM
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  3. ileagleracing

    ileagleracing Supporting Member

    212
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    Joined Sep 27, 2007
    Stratford, Connecticut
    For some reason I have a couple EGR solenoids laying around and they are different than what you have there, never thought to search by that part number, was looking for a Mitsubishi number and having no luck. I'll try K5T47698
     

    Autocross Build 4K  28

    1995 Eagle Talon TSi AWD
    160 whp · 190 lb/ft · 2G DSM

    Autocross Build 6K  28

    1998 Eagle Talon TSi AWD
    313 whp · 305 lb/ft · 2G DSM
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  4. luv2rallye

    luv2rallye DSM Wiseman

    7,415
    484
    Joined Jun 7, 2003
    Minneapolis, Minnesota
    That's not a factory part number. Factory number should be MR312748.
     
    Last edited: Dec 8, 2018

    2K  0

    1999 Mitsubishi Eclipse GST
    14.200 @ 95.000 · 2G DSM
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  5. Kryndon

    Kryndon Proven Member

    281
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    Joined Jan 10, 2014
    Bulgaria, Europe
    Luv2rallye, not trying to argue with a wiseman but that part number comes up as the '96-'97 evap solenoid. For the BCS itself (along with the little bracket it comes with), the part number I can see is MR127560. Or just MD145201 for the solenoid unit itself. Here's a pic; unless the database I'm using is outdated but I've used it hundreds of times and always got the right parts. I think it's based off CAPS.
    solenoid.png
     

    Street Build 3K  8

    1997 Eagle Talon TSi AWD
    14.769 @ 92.22 · 2G DSM
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  6. luv2rallye

    luv2rallye DSM Wiseman

    7,415
    484
    Joined Jun 7, 2003
    Minneapolis, Minnesota
    You're right, good catch. Glad someone is checking me.
     

    2K  0

    1999 Mitsubishi Eclipse GST
    14.200 @ 95.000 · 2G DSM
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    Kryndon likes this.
  7. ileagleracing

    ileagleracing Supporting Member

    212
    99
    Joined Sep 27, 2007
    Stratford, Connecticut
    Those Mitsubishi part numbers were what I was looking for, unfortunately they aren't even in the OEM online parts catalogs anymore.
    I was able to find a couple used using the "K" number, fingers crossed that they are any better than the one I've got in the car.
     

    Autocross Build 4K  28

    1995 Eagle Talon TSi AWD
    160 whp · 190 lb/ft · 2G DSM

    Autocross Build 6K  28

    1998 Eagle Talon TSi AWD
    313 whp · 305 lb/ft · 2G DSM
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