This thermostat is new from Ford Motorcraft. This thermostat is the OEM replacement from Ford. The thermostat is for 1996 to 2003 Ford Power Stroke Turbo Diesel 7.3 DI engines. The thermostat includes the square cut o-oring. Shipping is via FedEx Ground Home Delivery based on your zip code and will show the amount in checkout. USPS AirMail is available for customers outside of the continental US. Email me for shipping charges.

• 1996 1997 1998 1999 2000 2001 2002 2003 Super Duty trucks & E-Series Vans with 7.3 Power Stroke Turbo Diesel