Pontiac Body Types

From 1946 to 1960 –
“A Body”- Chieftain, Star Chief, Super Chief, Bonneville, Catalina, Ventura

From 1961 to 1965 –
“A Body”– Tempest, LeMans, GTO (’64-’65)
“B-Body” – Catalina, Star Chief, Bonneville, Ventura, Grand Prix
“Y-Body” – Tempest (’61-’63), LeMans

From 1966 to 1970 –
“A Body”– Tempest, LeMans, GTO
“B-Body” – Catalina, Star Chief Executive, Bonneville, Grand Prix (’66-’68)
“F-Body” – Firebird
“G-Body” – Grand Prix (’69-’70)

From 1971 to 1975 –
“A Body” – Tempest, LeMans, Grand Am, GTO (’71-’73), Grand Prix
“B-Body” – Catalina, Bonneville, Grand Ville
“F-Body” – Firebird.
“X-Body” – GTO (’74)

From 1976 to 1980 –
“A-Body” – Pontiac: LeMans and Grand Am, Grand Prix
“B-Body” – Catalina, Bonneville, Grand Ville
“F-Body” – Firebird
“H-Body” – Pontiac: Astre, Sunbird
“X-Body” – Ventura, Phoenix

Information also courtesy of OPGI