The Jeep Grand Cherokee L represents 2021 with a combination of contemporary suspension and drivetrain systems that create both luxury and performance balance in a three-row SUV design. The Jeep Grand Cherokee L offers customers the choice of a 3.6-liter Pentastar V6 engine which generates 290 horsepower and 257 lb-ft of torque along with an optional 5.7-liter HEMI V8 engine that produces 357 horsepower and 390 lb-ft of torque. The Jeep Grand Cherokee L utilizes an 8-speed automatic transmission system together with these engine options resulting in increased fuel efficiency and precise but well-balanced shifting performance. The Jeep Grand Cherokee L features modern automated four-wheel-drive capabilities that incorporate base trim Quadra-Trac I as well as Quadra-Trac II and Quadra-Drive II coupled with electronic limited-slip differential for improved grip and control on different surfaces. The Quadra-Lift air suspension system dynamically works as an adaptive system which automatically controls ride height to deliver optimal performance on and off-road. The Jeep advises owners of Grand Cherokee L to use original equipment manufacturer (OEM) parts since these components match factory standards and offer warranty protection.