1984 Buick Riviera: trims, real prices & how to pick yours
6 builds left the factory as a 1984 Riviera, each a different combination of engine, transmission and body identified by the first eight characters of its VIN.
- 1 main configurations
- 65 vehicles built
- 3 for sale right now
Which Riviera is yours?
Enter a VIN — the 17 characters on the windshield or the title — and we’ll match it to its exact factory configuration, typical price and equipment.
Works with any VIN — a different year or model takes you straight to its own page.
Pick your Riviera
Safety, in plain English
What 1G4AZ57Y-E means
1G4
AZ57Y
·
E
- 1G4
- the World Manufacturer Identifier Buick registered — assembled in the United States
- AZ57Y
- together encode the Riviera line — Coupe, 5L 8cyl — as Buick filed it, these five characters are read as one block, not letter by letter
- E
- in position 10 — model year 1984
- 9, 11–17
- differ on every car: check digit, plant code and the serial number
5 rare configurations — mostly fleet, export or irregular VIN patterns. Fewer than 20 known vehicles each.
- Luxury 4.1L 6cyl Convertible 1G4AZ674-E Fewer than 20 known vehicles
- Luxury 4.1L 6cyl Coupe 1G4AZ574-E Fewer than 20 known vehicles
- T-Type 3.8L 6cyl Coupe 1G4AY579-E Fewer than 20 known vehicles
- Luxury 5L 8cyl Convertible 1G4AZ67Y-E Fewer than 20 known vehicles
- Luxury 3.8L 6cyl Convertible 1G4AZ679-E Fewer than 20 known vehicles
Already looking at a specific Riviera?
Paste its VIN — we’ll open that exact car’s page: its configuration, market position and every listing we’ve tracked.