Mopar 52122711AA Engine Mount Insulator

First, disconnect the battery cable, remove the engine cooling fan and shroud, and raise the front of the vehicle on jackstands. Support the engine from above using a lifting device, ensuring not to connect it to the intake manifold, and raise the engine to relieve mount weight. Depending on the model (2WD or 4WD), follow the respective steps to remove the engine mount, heat shield (if equipped), and support brackets. Then, install the new mount and heat shield. Lower the engine to guide the mount and through-bolt into the frame support bracket, secure the through-bolt nut, and complete the installation by reversing the removal steps. Finally, remove the engine hoist and jackstands, and lower the vehicle.

The mount insulators should be inspected for cracked or hardened rubber or separation from the metal in the center. Also, any relative movement between the mount and the engine or frame should be checked.