gas cap

[csx452]

I have a 68 Dart and need a gas cap for it. The rubber gasket is hard. Does anyone make a replacement gasket or a cheap replacement cap?
Thanks,
Frank

 

[mopardrt]

try NAPA

 

[csx452]

Thanks for the reply. I talked with mt local NAPA store yesterday and all they can get me is a locking cap. Not a good look for a 68 Dart.

 

[416stroker]

I made a new gasket for mine when it finally got so cracked and brittle that it wouldn't seal anymore. I measure the old one for thickness and came up with .060. I had some rubber that was the same thickness so I tested it with some gas and it didn't breakdown so I traced the old one and made the new one.