Check the listing for details. 1955-57 Bel Air Catalina Chieftain; Outer Vent Window Frame; LH Driver Side. Condition: New. Listed at 154.99 USD. Reproduction outer vent window frame for 1955-57 Chevrolet Bel Air Two-Ten and Pontiac hardtop or convertible models. Each vent window frame is manufactured to factory specifications and replaces the original exactly.Outer Vent Frame Assembly Includes:LH Vent Window Outer FrameFront Portion of Rubber Seal - Without Rear Vertical Upright SealVent Frame Cap for 1955 Convertible 1955-57 2-Door HardtopChevrolet Applications:1955-1957 Chevrolet Two-Ten (2-door hardtop)1955-1957 Chevrolet Bel Air (2-door hardtop)1955-1955 Chevrolet Bel Air (convertible)Pontiac Applications:1955-1957 Pontiac Catalina (2-door hardtop)1955-1957 Pontiac Chieftain (2-door hardtop)1955-1957 Pontiac Star Chief (2-door hardtop)1955-1955 Pontiac Star Chief (convertible).