1973 - 1974 Chevrolet K10 Pickup Complete Weatherstrip Seal Kit. Kit consists of all the weatherstrip that is available from precision which includes: door weatherstrip, upper door weatherstrip, upper channel, division post glass run, vent weatherstrip kit, rear window seal, chrome style windshield seal, beltline kit. Our product is made from the original specs and from high quality ozone resistant materials to fit your vehicle.