Track live values and receive listing alerts

£19,893
1984 Buick Grand National
United States • 29 Jun 2026
Vehicle Details
AI Listing Summary
This 1984 Buick Grand National boasts a recently repainted black exterior and several mechanical updates including a new radiator and water pump, plus a performance ECU chip. Despite recent servicing and a clean title, the Carfax report notes potential odometer issues, leaving the true mileage unknown.

Condition
7
The car has had recent work including a repaint, servicing of the AC, and replacement of several key components like the water pump, radiator, and brake pads. However, there are notes of 'potential odometer rollback' and 'mileage inconsistency' on the Carfax report, and the total mileage is unknown. The paint is listed as recently repainted, but the exact condition of the interior and wheels beyond standard features is not detailed, suggesting some wear consistent with a 'Very Good' rating.
/ 10
Transmission:
Automatic
Chassis No:
1G4AK4799EH591055
Odometer:
19,000 miles
Reg Number:
[Reg Number]
RHD/LHD:
LHD
TMU Turbocharged 3.8-Liter V6 Four-Speed Automatic Transmission Black Paint Black Leather & Sand Gray Cloth Upholstery 15″ Aluminum Wheels Bilstein Shocks Rear Spoiler Delco Radio w/Bluetooth Receiver Power-Adjustable Driver's Seat Cruise Control Performance ECU Chip K&N Air Filter
This 1984 Buick Grand National was previously sold and subsequent work consisted of repainting the body, servicing the air conditioning system, installing a performance ECU chip, Bilstein shocks, and four tires, and replacing water pump, radiator, spark plugs, fan clutch turbo lines, and valve cover gaskets interior components, and brake pads.
Power is provided by a turbocharged 3.8-liter V6 paired with a four-speed automatic transmission and the car is finished in black over Sand Gray cloth with charcoal leather inserts.
Features include a limited-slip differential, 15″ aluminum wheels, a power-adjustable driver’s seat, a rear spoiler, cruise control, and a Delco AM/FM/cassette stereo that was fitted wi...
Points of note
£10,558
Lowest Price (Since 2020)
£33,398
Median Price (Since 2020)
£408,047
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 30%
The sale price places it in the bottom 30% of sold prices we've ever seen for the Buick Grand National
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 mid-point of the vehicle's estimate places it near the average price we see for the [enter model]
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...
