Thermostat 160°, For 134 CI, 161 CI & 226 CI Engines, 41-45 MB, 41-45 GPW, 45-49 CJ2A, 48-53 CJ3A, 50-52 M38, 52-71 M38A1, 53-67 CJ3B, 55-71 CJ5, 55-71 CJ6, 46-64 Truck, 46-64 Station Wagon, 48-51 Jeepster

Thermostat Housing Fits: Jeep Grand Cherokee (1999-2004) with 4.7L engine. Jeep Grand Cherokee (2006-2009) with 3.7L or 4.7L engine. Jeep Commander (2006-2009) with 3.7L or 4.7L engine. Jeep Liberty (2002-2009) with 3.7L engine.