1955 Packard 400 Hard Top
| Body Style | Four Hundred Hardtop Coupe 5580, Body Style 5587 | Factory Price | $3,390 |
| Production | 7,206 This Model Only |
| Weight | 4,250 Pounds |
| Engine | V-8 |
| Horse Power | 260 @ 4,600 rpm |
| Cubic Inches | 374 Cubic Inches |
| Wheel Base | 127 Inches |
| Transmission | Ultramatic Automatic |
| Brakes | 4 Wheel Hydraulic |