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308 AC brackets

Discussion in '308/328' started by Nickt, May 9, 2015.

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  1. Nickt

    Nickt Formula 3

    Feb 24, 2006
    1,741
    Iver, Buckinghamshir
    Full Name:
    Nick T
    #1 Nickt, May 9, 2015
    Last edited by a moderator: Sep 7, 2017
    hi Guys
    I have found a seller on ebay (Ferrparts) that has the brackets I need for my 78 GT4's AC compressor. According to Maranello the upper bracket is part number 108050.

    Ferrparts have 2 brackets:
    Ferrari 308 Upper AC Compressor Bracket, # 111539 (120761513556 )
    Ferrari 328, 308, Mondial - AC Compressor Support Bracket # 108050 ( 121574904272 )

    I cant see any difference at all aside the price, $87 or $225..

    I cant find any reference to the 111539 on the classic parts website.
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  2. finnerty

    finnerty F1 World Champ

    May 18, 2004
    10,406
    #2 finnerty, May 9, 2015
    Last edited by a moderator: Sep 7, 2017
    Nick,

    I'm not certain, but I believe both brackets (and numbers) were used ---- the difference depends on which A/C compressor your car has. Ferrari used at least 2 different units as OE on the 308/328.

    There is a slight difference in clearance space under the main arm ---- you can see it if you look closely at the area I have circled in red. Thus, they are not quite interchangeable.

    I'm fairly certain you want the 108050 bracket. It definitely goes with the Aspera compressor on the earlier cars --- Is that the compressor you have ?

    BTW, I have an excellent condition used 108050 complete with the bushings and all mounting hardware (pulled of my '81) for sale if you need one at a better price than what you've got there.
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  3. finnerty

    finnerty F1 World Champ

    May 18, 2004
    10,406
    Also, looks like one comes with the isolator bushings, and the other does not ---- and those bushings are not cheap.
     
  4. Nickt

    Nickt Formula 3

    Feb 24, 2006
    1,741
    Iver, Buckinghamshir
    Full Name:
    Nick T
    My car is a 78 308 GT4, but I don't have the compressor yet, I am getting an Aprila "York" style from a 308 GTB.
    I lost me compressor years ago, took it off to do the belts and now its gone :(

    I have the bushes so not that fussed, do you know what (age) car the odd one came off?
     
  5. finnerty

    finnerty F1 World Champ

    May 18, 2004
    10,406
    Pretty sure you will want the 108050 then ---- used up until the 4-valve cars out.

    As for GT4 vs. early (2-valve) 308 GTB/GTS all the A/C stuff is the same (except for the evaporator unit under the dash in the cabin, and some of the hoses).
     
  6. Nickt

    Nickt Formula 3

    Feb 24, 2006
    1,741
    Iver, Buckinghamshir
    Full Name:
    Nick T
    Hi David
    I bought an under dash AC air duct and the bracket for $160 with free postage to the UK, for the $80 (£56) the bracket cost its worth a try. This bracket fits the US 4 valve engines i believe). How far can it be out? famous last words...
     

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