I'm not sure if 62 is the same as later 60's but I think so. If so, on your cowl (firewall) tag, it will say "Paint" and then a code. Once you find that, then go here---
For interior, that paint code won't be there, a trim code is there, but that will be the upholstery code.
Best to take a piece of trim with you and get it matched at a paint place, maybe NAPA or Autochoice or your local body shop. Find something that's not faded like the inside of a glove box door or ashtray. The dash surface will use the same paint but with some flattener added to reduce glare.
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63 Parisienne sport coupe (The Big GTO), black, maroon interior, 409 4 speed; former owner of a 59 El Camino, 63 Corvette SWC, 62 Chev Bel Air SC. 1963- Pontiac top selling car in Canada
Mahone Bay, NS Still not old enough to need an automatic
The guy where I got mine mixed told me it's flat or gloss, he has no semi. He told me to sand it with 2500 to knock the gloss down but I plan to try it straight up first and see how it looks.
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1966 Strato Chief 2 door, 427 4 speed, 45,000 original miles
1966 Grande Parisienne, 396 1 of 23 factory air cars
I went to SMS Auto Fabrics website. They will probably have the swatch samples that will match your interior. A few years ago, I ordered the material, but before that I requested several swatches to confirm the shade of the vinyl. Search their site for the American equivalent of your car and request the samples you are interested in via e-mail. They will mail your samples at no charge. If you don't mind waiting for snail-mail.
It wouldn't hurt to at least look.
www.smsautofabrics.com
At upper right corner look for "Search Materials" to select year, make and model.