Other Name: Heater Package Engine Block; Heating UnitReplaces: 82207244
Engine Block Heater for 3.7L V6 and 4.7L V8
Fits the following Jeep Models
2002-2011 Jeep Liberty
Engine Block Heaters keep the engine warm for easier starting and quicker warm-up.Features include special plug-in wiring designed for each application and is the same as the production heaters. Depending on engine size, 450 to 600Watt heaters.