2026 Nissan Frontier: Frontier 4WD PRO4X · 3.8L · 4WD · 9-speed automatic
One configuration of the 2026 Nissan Frontier as listed by our sources.
Configuration specifications| Engine | 3.8L 6-cylinder (SIDI) |
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| Displacement | 3.8 L |
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| Cylinders | 6 |
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| Fuel type | Gasoline |
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| Transmission | 9-speed automatic |
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| Drivetrain | 4WD |
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| Combined economy | 18 mpg (13.1 L/100 km) |
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| City economy | 16 mpg (14.7 L/100 km) |
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| Highway economy | 20 mpg (11.8 L/100 km) |
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