2021 Jeep Grand Cherokee Engines
The Jeep Grand Cherokee has become a staple of the Jeep brand name, known for its 4x4 capabilities, family-friendly features and a larger, more luxurious environment. The new 2021 Jeep Grand Cherokee carries a tried-and-true 3.6L Pentastar V6 engine, along with high-performance engines found on the Grand Cherokee SRT and Grand Cherokee Trackhawk models.
 
3.6L Pentastar V6 engine 
This engine features a lightweight design and integrated speed control for efficiency. Depending on trim equipment, this 3.6L V6 engine can produce 293-295 HP and 260 lb-ft of torque.
The 3.6L Pentastar V6 engine is found on the:
2021 Jeep Grand Cherokee Laredo E
2021 Jeep Grand Cherokee Freedom
2021 Jeep Grand Cherokee Laredo X
2021 Jeep Grand Cherokee Limited 
2021 Jeep Grand Cherokee 80th Anniversary
2021 Jeep Grand Cherokee Limited X
2021 Jeep Grand Cherokee Trailhawk
2021 Jeep Grand Cherokee Overland
2021 Jeep Grand Cherokee High Altitude
2021 Jeep Grand Cherokee Summit
Each 2021 Jeep Grand Cherokee equipped with the 3.6L Pentastar V6 has a tow capacity of 3,500lbs for most models when properly equipped. The 4x4 2021 Jeep Grand Cherokee Trailhawk, 4x4 2021 Jeep Grand Cherokee Overland, 4x4 2021 Jeep Grand Cherokee High Altitude and 4x4 2021 Jeep Grand Cherokee Summit have a tow capacity of up to 6,200lbs when properly equipped. 
 
5.7L V-8
The 5.7L V8 is an optional engine for the 4x4 models of the 2021 Jeep Grand Cherokee Limited, Jeep Grand Cherokee Trailhawk, Jeep Grand Cherokee Overland and the Jeep Grand Cherokee Summit. This engine produces up to 360 HP and 390 lb-ft of torque, with a max tow capacity of 7,200lbs when properly equipped.
 
6.4L HEMI V8Close up of 6.4L Hemi V8 engine on black background
This engine comes paired with an 8-speed transmission with Drive Mode selection -- Auto, Sport, Track, Snow and Tow. This 6.4L HEMI V8 gets up to 475 HP and 470 lb-ft of torque. This engine has a max tow capacity of 7,200lbs when properly equipped, and is found on the 2021 Jeep Grand Cherokee SRT.
 
Supercharged 6.4L HEMI V8
This engine is full of performance, getting up to 707 HP and 645 lb-ft of torque -- going 0-60 MPH in 3.5 seconds. The max tow capacity of the Supercharged 6.4L HEMI V8 is 7,200lbs when properly equipped, and is found on the 2021 Jeep Grand Cherokee Trackhawk.
 
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