The Buick Sport Wagon was a mid-size station wagon built by Buick and was shared with the Oldsmobile Vista Cruiser, Pontiac Tempest Safari and Chevrolet Chevelle Greenbrier. Featuring a raised roof and skylights over the cargo and second seat area, this model was an extended wheelbase version of the Buick Skylark station wagon. Buick Sport Wagons were built in three generations, spanning 1964–67, 1968–69, and 1970–72. During this time period, this was the only luxury level station wagon offered under the Buick model line until 1970 when the Buick Estate Wagon was returned as a full-size station wagon.
1964–1967 Series 4200/4300 (1964) Series 44200/44400 (1965-67)
An innovative model was introduced on February 4, 1964. Using the new GM A platform (RWD) the Sport Wagon used a 120 in wheelbase, that was 5 in longer than the other Skylark four-door sedans and coupes.[1] The 1964 to 1967 Sport Wagons had a standard skyroof[2]