1978 Cadillac Eldorado

VIN 6L47S8Q198189

event_available Oct 18, 2025
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What’s special about this listing

This 1978 Cadillac Eldorado was kept in a collection by the original owner and eventually purchased by the seller from the original owner’s estate in 2020. Now showing 209 miles, the car is finished in Carmine Red over Medium Red leather upholstery. Power is from a 7.0-liter V8 paired with a three-speed automatic transmission, and additional equipment includes 15″ steel wheels, a vinyl-padded Landau roof, a power antenna, Twilight Sentinel automatic headlights, cornering lights, remote-controlled side mirrors, automatic climate control, cruise control, power windows and locks, and an AM/FM stereo. The fuel system was overhauled under current ownership by re-lining the fuel tank, replacing the fuel-sending unit and fuel pump, and rebuilding the carburetor, and additional work in preparation for the sale included replacing the bumper fillers, alternator, radiator, battery, and spark plugs. This Eldorado is offered with service records totaling approximately $9,600 along with a clean Illinois title in the seller’s name.

The body is finished in red, and equipment includes a vinyl-padded Landau roof, a power antenna, Twilight Sentinel automatic headlights, cornering lights, remote-controlled side mirrors, and chrome bumpers. The bumper fillers were replaced under current ownership. The trunk motor is disconnected from the battery. The photos in the listing and the gallery below were shot in September 2024.

The 15″ steel wheels feature body-color covers and are mounted with whitewall tires. The Eldorado featured a torsion bar front suspension and a coil-sprung solid rear axle along with Electronic Level Control and power steering.

The seating surfaces are upholstered in Medium Red leather, and appointments include automatic climate control, cruise control, power windows and locks, and an AM/FM stereo.

The 7.0-liter V8 features a four-barrel carburetor and was factory rated at 320 lb-ft of torque. Recommissioning in preparation for the sale included cleaning and re-lining the fuel tank, replacing the fuel-sending unit and fuel pump, and rebuilding the carburetor. The alternator, radiator, battery, and spark plugs were also replaced.

Power is sent to the front wheels via a three-speed TH425 automatic transmission.

-000207 miles
-Hanger find
-Two owner car, held by original owner through 2020
-2025 $6900 invested (final stages), in addition to 2020 $9600 invested (starting stages)
-Recent cosmetic reconditioning and professional mechanical service includes receipts and documentation including video
-7.0L V-8 engine, rated at 320 lb-ft of torque
-Automatic 3-speed transmission, this in combination with the 7.0L V-8 was referred to as the "Unified Powerplant Package" (UPP)
-Carmine Red with White landau top
-Matching Medium Red pleated leather bucket seat interior with matching Red dash and carpet
-Power seats
-Air conditioning with automatic climate control
-Electronic level control
-Cornering lamps
-4-wheel disc brakes
-Color keyed factory wheel covers with Whitewall tires
-1978 is the final model year of the 9th generation Eldorado
-Featured on the YouTube series "Drive Protected"
-Includes various documents denoting mileage at various intervals
-Includes original oil filter, fuel pump, radiator with factory overspray
1976 was the final year this generation offered a convertible model

Specs

Details about this vehicle - decoded from the VIN & CLASSIC.COM curators. Contact the seller for specifics about this listing.

Year
1978
Make
Cadillac
Model Family
Eldorado
Model Generation
9th Gen
Model Variant
-
Model Trim
-
VIN
6L47S8Q198189
Mileage
209 mi
Originality
Original & Highly Original
Engine
425ci V8
Transmission
Automatic
Drive Type
Front Wheel Drive (FWD)
Vehicle Type
Automobile
Body Style
Coupe
Driver Side
LHD
Doors
2 Doors
Color Group (Ext)
Red
Color Group (Int)
Red/Burgundy

Media

Vehicle History

A timeline of events that we've detected for this vehicle.

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