Thermostat Kit - Fresh Water Cooled

Thermostat Kit. Thermostat Kit - Fresh Water Cooled. Temperature Rating: 150°F (66°C). Fresh Water (Closed) Cooling System. 4.3, 5.0, 5.7 (all models) 1993-Current / 5.8 (all models) 1993-1996. 7.4 (all models) 1991-2000 / 8.1 (all models) 2000-Current / 8.2 (all models) 1993-200. Premium Quality For Longer Life. Meets or exceeds manufacturer's recommended specifications. Backed by Sierra's limited lifetime warranty. Temperature Rating: 150°F (66°C) Fresh Water (Closed) Cooling System 4.3, 5.0, 5.7 (all models) 1993-Current / 5.8 (all models) 1993-1996 7.4 (all models) 1991-2000 / 8.1 (all models) 2000-Current / 8.2 (all models) 1993-200 Premium Quality For Longer Life Meets or exceeds manufacturer's recommended specifications Backed by Sierra's limited lifetime warranty