60-63 Chevy and GMC are the same "wraparound" windshields and are not interchangeable with the much flatter 64-66 windshields. Max
Beet you give up to easy, 55-59 use a W407, 60-63 takes a W587 64-66 takes a W653 and I don't care if they are farm trucks COE or low riders Ol Beet knows his stuff