Ferrari 550 - door stop / check strap 61508500 | FerrariChat
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Ferrari 550 - door stop / check strap 61508500

Discussion in '456/550/575' started by 275GTB, May 29, 2024.

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  1. 275GTB

    275GTB Formula 3

    Jan 12, 2010
    1,965
    London
    Full Name:
    Mark McCracken
    #1 275GTB, May 29, 2024
    Morning, when opening the doors on my 550, it just feels they open to far! to the point where I am worried that the leading edge is going to get damaged in the door shut / hinge side.

    I am sure i have read somewhere years ago about a door strap issue on the 550, but cant find the thread anywhere?

    and guidance, help or upgrade advice very much appreciated.

    thanks
    Mark
     
  2. pkl03

    pkl03 Formula Junior
    Silver Subscribed

    Nov 29, 2004
    524
    Sydney, Australia
    Full Name:
    Peter
    #2 pkl03, May 29, 2024
  3. ///Mink

    ///Mink Formula Junior
    Silver Subscribed

    Sep 5, 2006
    819
    Fair Oaks, CA
    Full Name:
    Tom Mink
    #3 ///Mink, May 29, 2024
    I had a similar problem years ago. I had to replace the check rod assembly (65195200) and the "SX plate door" (63895300). One of the studs on the check rod had broken and the plate had also broken in half and the lower bit fell out. Not sure which was first to fail.

    I replaced both and it's been perfect for many years.
     

    Attached Files:

    Auraraptor and pkl03 like this.
  4. marce

    marce Formula Junior

    Jan 30, 2014
    454
    Australia
    Full Name:
    Marcel
    #4 marce, May 30, 2024
    the part pictured #56(vertical pin) needed replacing, the mechanic noted that the long heavy doors are too much for the parts, just don't open the doors all the way, was the advice
     
  5. 275GTB

    275GTB Formula 3

    Jan 12, 2010
    1,965
    London
    Full Name:
    Mark McCracken
    #5 275GTB, May 30, 2024
    thanks folks, for some reason I had it in my head that someone on Ferrarichat had made an upgraded part to solve this problem, I may be wrong
     
  6. Auraraptor

    Auraraptor F1 World Champ
    Lifetime Rossa Owner

    Sep 25, 2002
    13,892
    MO
    Full Name:
    Omar
    #6 Auraraptor, May 30, 2024
    Last edited: May 30, 2024
    Its important to replace the pins whenever playing / adjusting with door alignment as they wear out over time
     
    275GTB likes this.
  7. Auraraptor

    Auraraptor F1 World Champ
    Lifetime Rossa Owner

    Sep 25, 2002
    13,892
    MO
    Full Name:
    Omar
    #7 Auraraptor, May 30, 2024
    For quick reference, 66842800 is the door pin PN.
     
  8. 275GTB

    275GTB Formula 3

    Jan 12, 2010
    1,965
    London
    Full Name:
    Mark McCracken
    #8 275GTB, May 31, 2024
    many thanks
     

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