engine id

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HT4100 4.1, 4.5, 4.9 Discussion, engine id in Cadillac Engine Discussion; Hey Guys. I have a 4.9 Northstar motor that my father had bought to go into his 54 Cadillac, he ...
  1. #1
    ssdavis70 is offline Cadillac Owners Member
    Automobile(s): Cadillac
    Join Date
    Dec 2007

    engine id

    Hey Guys. I have a 4.9 Northstar motor that my father had bought to go into his 54 Cadillac, he has past away so I have no clue what year and model Cadillayc that this motor came out of. I have a set of numbers that are on the rear of the block by the flywheel 6M4298235 Ive looked on the net, no luck, any ideas?


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  3. #2
    Po Pimp is offline Cadillac Owners Fanatic
    Automobile(s): 92' Eldorado, 97 Catera
    Join Date
    Dec 2006

    Re: engine id

    If it is a 4.9L motor it would go in an array of cars all ranging from 91-95. A Northstar is a different motor. I myself can not give you an exact year or model that it came out of.

  4. #3
    Brizzal's Avatar
    Brizzal is offline Cadillac Owners Enthusiast
    Join Date
    Aug 2007
    West Palm Beach, FL

    Re: engine id

    take a pic and post it

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