|Federal Emission Performance||8 years/80,000 miles|
|California Emission Long Term Defect||7 years/70,000 miles|
|Diesel Engine||5 years/100,000 miles|
|Diesel Engine Transferable Powertrain||5 years/100,000 miles|
|24 Hour Roadside Assistance||5 years/60,000 miles|
|Courtesy Transportation||5 years/60,000 miles|
|Transferable Powertrain Limited Warranty||5 years/60,000 miles|
|Federal Emission Long Term Defect||5 years/50,000 miles|
|Corrosion Perforation - Outer Panels||5 years/unlimited miles|
|California Emission Defect||3 years/50,000 miles|
|Bumper-to-Bumper||3 years/36,000 miles|
|Complimentary Factory Scheduled Maint.||3 years/36,000 miles|
|Corrosion Perforation - All Panels||3 years/unlimited miles|
|Federal Emission Defect||2 years/24,000 miles|
The 2021 Gladiator -- the most capable Jeep truck ever -- offers the most torque and best driving range with the introduction of the 3.0-liter EcoDiesel V-6 engine.
The new 3.0-liter EcoDiesel V-6 engine, rated at 260 horsepower and 442 lb.-ft. of torque, with engine stop-start (ESS) technology standard, is available on Gladiator Sport, Overland and Rubicon models.
To handle greater torque loads, the EcoDiesel V-6 connects to a newly added TorqueFlite 8HP75 eight-speed automatic transmission, calibrated for low RPM shifts and the on- and off-road rigors of Jeep Gladiator duty. There are more than 40 individual shift maps to optimize shift points for fuel economy, performance and 4x4 capability.
Jeep Gladiator EcoDiesel Sport, Overland, and Rubicon models feature third-generation Dana 44 front and rear heavy-duty axles. Additionally, all Gladiator EcoDiesel models feature a 3.73 axle ratio. The Rock-Trac two-speed transfer case with a 4.0:1 low-range gear ratio is standard on Rubicon models and the Command-Trac part-time two-speed transfer case with a 2.72:1 low-range gear ratio on Sport and Overland models.
The heritage-inspired center stack features a clean, sculpted form that complements the horizontal dashboard design and sports a finish dictated by the model choice. A hand-wrapped instrument panel features a soft-touch surface with accent stitching on Gladiator Overland and available on Rubicon models.