What is the engine on a 2010 Dodge Journey 2.4 L 4 cylinder?
The 2010 Dodge Journey’s four-cylinder option is Chrysler’s 2.4-liter World Gas Engine (GEMA) inline-4, producing about 172 horsepower and 165 lb-ft of torque.
In that model year, Dodge offered two powertrains for the Journey: a 2.4 L inline-4 and a 3.5 L V6. The 2.4 L is the four-cylinder option designed for efficiency, while the V6 provided more horsepower for those needing extra performance.
Engine options for the 2010 Journey
Here is a concise overview of the two powertrain options that were available in the 2010 Dodge Journey, with the 2.4 L I4 described in detail below.
- 2.4 L inline-4 World Gas Engine (GEMA)
- 3.5 L V6
Both powertrains were paired with the Journey’s available transmissions and drivetrain configurations, offering a balance of efficiency and capability depending on buyer priorities.
2.4 L World Gas Engine (GEMA) — key specs
The 2.4 L World Gas Engine (GEMA) is part of Chrysler’s World Engine family, developed through the Global Engine Manufacturing Alliance. In the Journey, this engine uses a dual overhead camshaft (DOHC) design with 16 valves and multi-point fuel injection to deliver its power and torque figures. It is widely recognized for its compact size, lighter weight, and efficient operation in front- and all-wheel-drive applications.
- Displacement: 2.4 L
- Configuration: Inline-4 (I4)
- Engine family: World Gas Engine (GEMA)
- Valvetrain: DOHC with 16 valves
- Fuel system: Multi-point fuel injection
- Power: ~172 horsepower
- Torque: ~165 lb-ft
- Applications: 2010 Dodge Journey and other models in the World Engine family
In the Journey, the 2.4 L engine provides a balance of everyday practicality and efficiency, complementing the vehicle’s crossover design.
Summary
For the 2010 Dodge Journey, the four-cylinder option is the 2.4 L World Gas Engine (GEMA), a 16-valve DOHC inline-4 that delivers about 172 hp and 165 lb-ft of torque. This engine sits alongside a 3.5 L V6 option in that year, offering a choice between fuel efficiency and power. As part of Chrysler’s World Engine family, the 2.4 L GEMA represents the era’s collaboration to standardize a versatile engine across multiple brands and models.
