Motorcraft RH311 Engine Coolant Thermostat Housing

The Motorcraft RH311 is a genuine OEM engine coolant thermostat housing designed specifically for Ford, Lincoln, and Mercury vehicles. This critical cooling system component serves as the water outlet connection for the thermostat, playing an essential role in regulating engine temperature and preventing overheating.

Key Features:

• Genuine Ford OEM quality - engineered by the same team that designed your vehicle
• Precision-manufactured to meet or exceed original equipment specifications
• Designed for upper position mounting on various Ford applications
• Primary application for 7.3L DI and 7.3L IDI diesel engines (1994-1998)
• Also fits select Ford E-Series vans and F-Series Super Duty trucks through 2017
• Backed by Ford Motor Company's limited warranty on parts and workmanship

Motorcraft parts undergo extensive laboratory and on-the-road testing to ensure maximum performance and reliability. This thermostat housing provides the guaranteed fitment and durability you expect from genuine OEM components, restoring your vehicle's cooling system to factory specifications.