It sure is! I just found a Goodmark windshield gasket for less than 50 bucks so I grabbed it. Now if I could just do that for the rear. Fat chance. lol
I got my windshiel gasket from Rock Auto for $29 plus shipping. They had 4 left as of two weeks ago. It said it was a Goodmark but came in an off brand package. I’m working on a 66 Barracuda