Lexus GX460 Manual page 758

6-1. Specifications
■ Engine number
The engine number is stamped on the engine block as shown.
Engine
Model
Type
Bore and stroke
Displacement
Drive belt tension
Fuel
Fuel type
Octane rating
Fuel tank capacity (Reference)
758
GX460_U.S.A. (OM60G24U)
1UR-FE
8-cylinder V type, 4-cycle, gasoline
3.70  3.27 in. (94.0  83.0 mm)
3
281.2 cu.in. (4608 cm
Automatic adjustment
Premium unleaded gasoline only
91 (Research Octane Number 96) or higher
23.0 gal. (87 L, 19.1 Imp.gal)
)