Track live values and receive listing alerts

£30,503
1970 Buick GS 455 Coupe
United States • 25 Jun 2026
Vehicle Details
AI Listing Summary
This 1970 Buick GS 455 Coupe, finished in gold over black, features a modified 455ci V8 with performance upgrades and a limited-slip differential. While it boasts a desirable color scheme and powerful engine, the listing notes an oil drip, non-functional AC, and underbody rust, requiring some reconditioning.

Condition
6
The car has undergone modifications and refinishing, but there are noted issues such as an oil drip from the valve breather, non-cold blowing AC, and rust on the underside ahead of the front wheels. While mechanically updated, these cosmetic and minor mechanical imperfections indicate it's beyond 'very good' condition.
/ 10
Transmission:
Automatic
Chassis No:
446370H210814
Odometer:
49,000 miles
Reg Number:
EEP945
RHD/LHD:
LHD
455ci V8 Holley Quick Fuel Four-Barrel Carburetor Edelbrock Performer 455 Aluminum Cylinder Heads Three-Speed Automatic Transmission DTS Custom Services 9″ Rear Axle w/Limited-Slip Differential Cornet Gold Paint Black Vinyl Upholstery 15" Rallye Wheels Power Steering Power-Assisted Front Disc Brakes MSD Ignition System Front Bucket Seats Center Console Bluetooth-Capable Stereo w/Aftermarket Speakers
This 1970 Buick GS 455 Sport Coupe was acquired by the current owner in 2023 and is powered by a 455ci V8 mated to a three-speed automatic transmission and a DTS Custom Services 9″ rear axle with a limited-slip differential.
Modifications include Edelbrock Performer 455 aluminum cylinder heads, an Edelbrock intake manifold, a Holley Quick Fuel four-barrel carburetor, an MSD ignition system, and a 3″ MagnaFlow Tru-X dual exhaust system with headers. The car is refinished in gold over black and has 15″ Rallye wheels power steering, power-assisted front disc brakes, front bucket seats, a cen...
Points of note
£16,560
Lowest Price (Since 2020)
£43,449
Median Price (Since 2020)
£109,764
Highest Price (Since 2020)
World Record
If this vehicle sells at the mid-point of its estimate it will set a new world record for the [enter model]
Bottom 50%
The sale price places it in the bottom 50% of sold prices we've ever seen for the Buick GS 455
Lowest Price
If this vehicle sells at the mid-point of its estimate it will be the lowest price we've seen for the [enter model]
Average Price
The sale price places it near the average price we see across all sales for the Buick GS 455
Rare Sale
This vehicle comes to market rarely. In auction records we've only seen [enter number] sold before
Icon
This vehicle comes is an icon of the game. Any collection would benefit from having one
Previous Sales
Gallery

MOT Information
Loading...
Loading...
Latest MOT Mileage
Loading...
Registration Date
Loading...
MOT History
Loading...
Loading...
Loading...
