Pontiac GTO 455 I 7.5 V8 (SAE net) Coupe
186 kW253 PS249 hp1972
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- Power
- 186 kW 253 PS · 249 hp
- Length
- 5,164 mm
- Displacement
- 7,500 cm³
Built 1972, the Pontiac GTO 455 I 7.5 455 V8 (SAE net) coupe develops 186 kW (253 PS) from a 7.5-litre eight-cylinder petrol engine.
It opens the GTO 455 I range: of the 4 versions, it has the least power, and the 7.5 455 HO V8 (268 kW) offers 44% more.
Engine
| Fuel | Petrol |
|---|---|
| Displacement | 7,500 cm³ 7.5 l · 458 cu in |
| Cylinders | 8 |
| Power | 186 kW 253 PS · 249 hp |
Dimensions and weight
| Length | 5,164 mm 203.3 in |
|---|---|
| Wheelbase | 2,845 mm 112.0 in |
Production
| Body type | Coupe |
|---|---|
| Years | 1972 |
| Generation | GTO 455 I (1970–1972) |
All GTO 455 I versions All Pontiac spec sheets
Data sources
Data checked by an editor against the sources below.
Data: 8 of 25 fields · 1 source · data changed 12 Oct 2026