A/C Compressor for 70 455

Discussion in 'Parts wanted' started by BA, Jul 31, 2005.

  1. BA

    BA Well-Known Member

    Looking for an a/c compressor with large pulley clutch for my 70 GS455 resto.
    I really need only the pulley and clutch,but will take both if attached.



    Bill
     
  2. ksplynch

    ksplynch 72 gs stage 1 clone

    ac

    i have one from a 400 engine....mike
     
  3. BA

    BA Well-Known Member

    Mike,

    Is it the same as the 70? :Do No: Does it have the red label on it? Do you have the whole compressor or just the clutch assm? Condition? How much do you want for it? I know I ask too many questions.

    Thanks for checking,

    Bill
     
  4. ksplynch

    ksplynch 72 gs stage 1 clone

    ac

    i would ask the same questions also. it is the complete compressor. i don't know the condition of it. i will have to check for the label. when i check it out we can talk price then. will get back to you in a little bit...mike
     
  5. ksplynch

    ksplynch 72 gs stage 1 clone

    ac

    it has the red tag but it's faded some. it is complete with the hoses. you can have it all for 50.00 plus shipping.....mike
     
  6. bignastyGS

    bignastyGS Maggot pilot

    I might be wrong,but I thought the Stage 1 compressor pulley was specific to the motor.It is about an inch bigger than most of the others used.I would ask someone like Duane or Jim Lore about it though.
    Pat
     
  7. flynbuick

    flynbuick Guest

    From the factory:

    A 68 wagon AC compressor clutch pulley is GM #6550750

    A 67-71 GS AC compressor pulley = #5914745

    A 67-71 60-80-9000 series also has the same GS pulley IF ithey came with a 3.42 ratio. If not they have the #6550750.


    I think you see where the line is between the large diameter pulley and the small is as well as why.


    Group 9.180
     
  8. ksplynch

    ksplynch 72 gs stage 1 clone

    ac

    i need to check the #'s out tomorrow to compare to what you have.....mike
     
  9. BA

    BA Well-Known Member

    Mike,

    The red label hopefully has a three digit code on it and might read 725. I think this is the larger pulley version. :grin:

    P.S. I P.M.'d you about the mldgs.

    Bill
     
  10. COMPTA

    COMPTA Well-Known Member

    Need A/C parts

    Don't want to step on any toes, however, i also need a large pulley A/C compresor and correect hosses for a 70. Please advise.....
     
  11. ksplynch

    ksplynch 72 gs stage 1 clone

    ac

    the ac i got has the # 596 on the red tag. that might not be what you want...mike
     
  12. Ray

    Ray Well-Known Member

    Last edited: Apr 15, 2011
  13. BA

    BA Well-Known Member

    Ray,

    Thanks for the offer but I have already found one. Working with Mike.

    Bill
     

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