Ford 8C3Z-8575-D Thermostat Set for 2008–2010 Ford 6.4L Powerstroke

The 6.4L Powerstroke uses two thermostats. This genuine Ford set replaces both and includes the gasket, restoring factory warm-up and coolant control.

Key Benefits & Features

• Count: Dual thermostat set (two thermostats).
• Seal: Gasket included.
• Motorcraft Number: RT-1212.
• Supersedes: Ford 8C3Z-8575-B and 8C3Z-8575-C.
• Housing: Thermostats only; housing not included.

Fitment

• 2008–2010 Ford F-250 and F-350 Super Duty 6.4L Powerstroke Diesel
• Part Number: Ford 8C3Z-8575-D (Motorcraft RT-1212)