AIR OUTLET VENT BALL FELT SEALDoes Both Vent Balls MakeCHEV ModelCORVETTE Year1968-1977 Item#HAC514 Instructions / Core Return FormClick Here Price$4.95PAIR Core Charge$0.00 QtyAdd AIR OUTLET VENT BALL Year1968-1977 Item#HAC512 Price$16.95EACH Select option(s) for correct pricing QtyAdd AIR CONDITIONING VENT Year1977-1982 Item#HAC511 Price$12.95EACH Select option(s) for correct pricing QtyAdd AIR CONDITIONING VENT Year1969-1976 Item#HAC510 Price$19.95EACH Select option(s) for correct pricing QtyAdd