A station wagon version was added and a higher "Sport" trim introduced.

The front end featured single headlights on each side, and a grille divided into four thin rectangles laid horizontally.

A new grille featured dual side-by-side headlights, a change in the rear trunk finish panel and taillights included multiple horizontal ribs.

For 1966 and 1967, the interior vinyl seats and door panels were treated to a unique 'Western Scroll' design which mimicked tooled leather in appearance.

For 1966 and 1967 the Satellite was again offered only in 2-door hardtop and convertible body styles and was powered by V8 engines.

A 4-door sedan and station wagon were offered on the Satellite line for the first time.

The 1968 body continued through 1970, with new grilles in 1969 and a minor front and rear restyling for 1970, which was the last year for the Belvedere name.

Unlike previous years, 4-door sedans and 2-door coupes did not share sheet metal and each carried unique styling.

Safety requirements for the 1974 model year included 5 mph (8.0 km/h) bumpers for the sedans and wagons.