2004 Ford Mustang 3.9L V6 4AT
The 2004 Ford Mustang 3.9L V6 4AT is a 3.9-liter with a 4-speed automatic and rear-wheel drive. It starts at $18,775 MSRP and is rated at 20 mpg combined.
EPA fuel-economy estimates are 17 mpg city and 24 mpg highway (20 mpg combined).
The Mustang measures 183.2 inches long on a 101.3-inch wheelbase.
| Spec | Value |
|---|---|
| Price | |
| MSRP | $18,775 ($32,302 *) |
| Engine | |
| Engine Type | 3.9L V-6 |
| Displacement | 3.9 L |
| Drivetrain | |
| Drive Type | RWD |
| Transmission | |
| Transmission | 4-speed automatic |
| Fuel Economy | |
| City | 17 MPG |
| Highway | 24 MPG |
| Combined | 20 MPG |
| Recommended Fuel | Regular unleaded |
| Dimensions & Weight | |
| Length | 183.2 in |
| Width | 73.1 in |
| Height | 53.1 in |
| Wheelbase | 101.3 in |
* Amount adjusted for inflation to 2026 dollars