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Technical Make your own tail light gaskets?

Discussion in 'Traditional Hot Rods' started by chiro, Oct 3, 2019.

  1. chiro
    Joined: Jun 23, 2008
    Posts: 1,187

    chiro
    Member

    Anybody do this? I have a unique set of tails (1947 Kaiser) I want to use on my A and the tail light pads do not seem to be available? If you have done it, what kind of rubber did you use and where did you get it?

    Thanks,
    andy
     
  2. Beanscoot
    Joined: May 14, 2008
    Posts: 3,078

    Beanscoot
    Member

    I used a closed cell, ca. 1/16" thick closed cell foam that I had left over from a heater box rebuild.
    My taillights had a compound curve on the mounting surface, which made it quite difficult to trace out a pattern.
    I bought the foam at a brick and mortar "Foam Store" and don't know more details about it.
     
    chiro likes this.
  3. When I made the gaskets for my home made taillights on my Harley-Davidson three wheeler I use sheet cork from NAPA, basically what the old valve cover gaskets were made of. HRP
     
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  5. 29Roadie
    Joined: Dec 9, 2018
    Posts: 34

    29Roadie
    Member

    I've got the exact same tail lights. I just made gaskets from a sheet of cork gasket material. You can get the gasket material in different thicknesses. If you want you could use black rubber or neoprene if you wanted I suppose too. It's pretty easy to do.
     
    chiro likes this.
  6. Stonebird
    Joined: Dec 19, 2008
    Posts: 109

    Stonebird
    Member

    I cut mine out of an old inner tube.
     
    Gray Ford, RICH B, jrbunch and 5 others like this.
  7. bill gruendeman
    Joined: Jun 18, 2019
    Posts: 833

    bill gruendeman
    Member

    I put a small bead of black silicone near the edge of the housing, then let it set up for a day or two
     
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  8. J. A. Miller
    Joined: Dec 30, 2010
    Posts: 2,065

    J. A. Miller
    ALLIANCE MEMBER
    from Central NY

    Pretty traditional right there.
     
    chiro likes this.
  9. Doublepumper
    Joined: Jun 26, 2016
    Posts: 1,556

    Doublepumper
    Member
    from WA-OR, USA

    Sheets of closed cell foam is available from hobby and craft stores in various colors and thicknesses. I've used plenty of it over the years for taillight and headlight bucket gaskets. Works very well.
    20191003_143015.jpg
     
  10. rockable
    Joined: Dec 21, 2009
    Posts: 4,450

    rockable
    ALLIANCE MEMBER

    I went to a local rubber house and bought some sheet neoprene, about 1/16". You can trace the pattern with a ballpoint pen and it shows up pretty well. Then take a pair of sharp surgical scissors and patiently cut it out. If you cut the outside edge of the line, it will leave a nice overhang so that the housing doesn't touch the paint.
     
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  11. BJR
    Joined: Mar 11, 2005
    Posts: 9,915

    BJR
    Member

    "I went to a local rubber house"........ :eek:
     
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  12. J. A. Miller
    Joined: Dec 30, 2010
    Posts: 2,065

    J. A. Miller
    ALLIANCE MEMBER
    from Central NY

    And they were out of my size:(
     
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  13. 51box
    Joined: Aug 31, 2005
    Posts: 1,099

    51box
    Member
    from MA

    I bought the same lights off eBay for my coupe, made up a template and used some 1/8” rubber from the hardware store. DC21B9CF-D373-4880-AA92-CB133093B694.jpeg
     
    Sporty45 likes this.
  14. Sporty45
    Joined: Jun 1, 2015
    Posts: 1,185

    Sporty45
    Member

    Hmmmm... wonder how those would look on my 47 Olds coupe? :cool:
     
  15. manyolcars
    Joined: Mar 30, 2001
    Posts: 9,193

    manyolcars

    The gasket doesnt have to be rubber. Cereal boxes work well
     
  16. mr.chevrolet
    Joined: Jul 19, 2006
    Posts: 8,875

    mr.chevrolet
    Member

    I have used rubber membrane roofing material. innertubes are similar.
     
  17. 51box
    Joined: Aug 31, 2005
    Posts: 1,099

    51box
    Member
    from MA

    They do need to be somewhat thick 1/8” - 3/16” for these particular lights to seal.
     
  18. chiro
    Joined: Jun 23, 2008
    Posts: 1,187

    chiro
    Member

    51box. nice template. Want to mail me a copy of that?
    Thx,
    Andy
     

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