Description
Not for sale in California: this part has no CARB Executive Order and is not legal for sale or use in California or on pollution-controlled vehicles in states that follow California emissions rules. Orders shipping to California will be canceled.
An HSP Diesel Billet Coolant Thermostat Housing Kit - M&M Orange for the 2001-2004 GM 6.6L Duramax LB7. An aluminum replacement for the factory cooling system part.
Fits: 2001-2004 GM 6.6L Duramax LB7; 2004-2005 GM 6.6L Duramax LLY
