Cadillac history 1968

1968 CADILLAC DEVILLE

DEVILLE (V-8) - SERIES 683

On paper, it seemed that the main distinctions of cars in the DeVille lineup were the installation of a power-operated front seat with horizontal adjustment and the addition of illuminated door panel reflectors. There were, however, richer appointments inside and out, including the traditional rear fender Tiffany-like scripts and plusher upholstery trims. In addition, twice as many body styles were provided in DeVille level finish.

1968 Cadillac

CADILLAC ENGINE

V-8. Overhead valves.
Cast iron block.
Displacement: 472 cubic inches.
Bore and stroke: 4.30 x 4.06 inches.
Compression ratio: 10.5:1.
Brake horsepower: 375 at 4400 rpm
Five main bearings.
Hydraulic valve lifters.
Carburetor: Rochester Quadrajet four-barrel model 7028210S.

NOTE: The new engine featured

a metal temperature monitoring device
air injection emissions control system
integral air-conditioning system (still optional)
cast crankshaft and connecting rods
integral water crossover pipe with thermostatic passages
engine bearings with more surface area
15-plate battery.

Model Number	Style Number	Body Type	Seating	Factory Price	Shipping Weight	Production Total
68-683	68369-L	4-door Sedan	6	5785	4680	9,850
68-683	68349-B	4-door Hardtop Sedan	6	5785	4675	72,662
68-683	68347-J	2-door Coupe DeVille	6	5552	4595	63,935
68-683	68367-F	2-door Convertible Deville	6	5736	4600	18,025

NOTE: Some sources list lower prices for 1968 Cadillacs, indicating a mid-year bility and prices of options and acessories were increase. The higher recorded prices are being used here.

CHASSIS

Wheelbase: 129.5"
Overall length: 224.7"
Rear axle ratio: 2.94:1
Transmission: three-speed Turbo-Hydramatic
Tires: 9.00 x 15
Front tread: not available
rear Tread: not available

POWER TRAIN OPTIONS

Optional axle ratio data not available.
Air injector reactor and closed positive crankcase ventilation standard.
Controlled differential was now $52.65 extra on all models except Eldorado.

CONVENIENCE OPTIONS

Availability and prices of options and accessories were largely the same as 1967

Auxiliary horn ($16)
Automatic level control option on models Calais or Deville ($79)
Automatic Climate Control ($516)
Bucket seats with console on models Deville (F-J-B) with leather upholstery required ($184)
Firemist finish ($132)
Cruise control ($95)
Rear window defogger on models Calais, Deville (J-B-L) ($27)
Door guards ($5-8)
Expanded vinyl upholstery on models Calais ($42)
Soft Ray glass ($51)
Guide-Matic headlamp control ($51)
Head rests ($53)
Leather upholstery, models J-B-L ($138)
License frame ($13 pair)
Padded roof, models J ($132); models B-L ($137)
Power door locks, two-door ($47); four-door ($68)
Power ventipanes with required power windows ($72)
Power windows on Calais models ($116)
AM radio ($162)
AM/FM radio ($188)
AM/FM stereo ($288)
Reclining front seat with headrests on Convertible with required bucket seats ($84)
Four-way lefthand power bucket seat on models F-J-B ($53)
Six-way power front seat on models G-N-K ($111); models F-J-B-L ($83)
Rear center seat belt ($11)
Front shoulder straps ($32)
Tilt-telescope steering wheel ($90)
Remote control trunk lock ($52)
Twilight Sentinel ($32)
White sidewall tires, size 9.00 x 15 four-ply 8PR-5 ($56 exchange)
New items of optional equipment were added as well:
- Twin front and rear floor mats for all Calais & DeVille ($17)
- Front seat warmer for all Calais & DeVille ($95).

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May 11, 2000; March 8/03