4-door 6-seater saloon/limousine.

Top of the range, largest Cadillacs, with two wheelbases - 133ins for 'normal' and gargantuan 151.5ins for coachbuilt stretched versions. Separate chassis, suspension was lengthened and beefed-up version of De Ville's similar formal body styles, remarkably restrained by previous standards. Very long wheelbase also supplied as 'chassis'cab' for ambulance/hearse conversions. 8194cc from 1975, but power down to a mere 205bhp.