1978 Mercury Grand Marquis 2-Door Hardtop
The Marquis was Mercury's full-size flagship for 1978. Flory records 15,624 built for 1978 at a base price of $7,290.
Shown as 1978 Mercury Grand Marquis, not confirmed by the VIN.
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8Z65S505251
8 Cyl. 400 Cu. In. (2-V)
Engine
2-Door Hardtop
Body
St. Louis, MO
Plant
Malaise Era
Era
Source: Ford Master Parts Catalog (Lincoln/Mercury); Flory, American Cars.
No factory image on file
1978 Mercury Grand Marquis
VIN Breakdown
| Position | Value | Decoded |
|---|---|---|
| Year Code | 8 | 1978 |
| Plant Code | Z | St. Louis, MO |
| Model Code | 65 | Grand Marquis |
| Engine Code | S | 8 Cyl. 400 Cu. In. (2-V) |
| Serial Number | 505251 | Production #505251 |
Basic Information
MakeMercury
ModelGrand Marquis
Year1978
Body Style2-Door Hardtop
ManufacturerMercury
EraMalaise Era
Engine & Details
Engine8 Cyl. 400 Cu. In. (2-V)
Cylinders8
Displacement400 CID
Assembly PlantSt. Louis, MO
Plant CodeZ
Pattern SourceMercury
Original Specifications (Matched to: Grand Marquis Coupe)
Height53.8
Length229.0
Wheelbase124.0
Width79.6
Source: Historical automotive documentation (1960-1972)