Gladiator EcoDiesel 4WD
4-Wheel Drive · Automatic 8-spd · Standard Pickup Trucks 4WD
- MPG combined
- 24
- City / highway
- 22 / 28
- Engine
- 3.0L 6-cyl turbo
- Fuel
- Diesel
- Annual fuel cost
- $4,000
- Tailpipe CO₂
- 423 g/mi

The Jeep Gladiator has been sold in the US from 2021 to 2027, in 7 model years covered here. The 2027 line-up has 1 trim with 19 MPG combined.
4-Wheel Drive · Automatic 8-spd · Standard Pickup Trucks 4WD
4-Wheel Drive · Automatic 8-spd · Standard Pickup Trucks 4WD
4-Wheel Drive · Automatic 8-spd · Standard Pickup Trucks 4WD
4-Wheel Drive · Manual 6-spd · Standard Pickup Trucks 4WD
Source: U.S. EPA / DOE fueleconomy.gov. Annual fuel cost is the EPA estimate for 15,000 miles a year at national average fuel and electricity prices.