URO URO-014673 Engine Coolant Thermostat Housing Assembly with Aluminum Housing

The URO URO-014673 engine coolant thermostat housing assembly is a high-quality aftermarket replacement designed to restore proper engine temperature regulation in European vehicles. This complete thermostat assembly features a durable aluminum housing that resists warping and cracking under high underhood temperatures, making it a superior upgrade over failure-prone plastic OEM components.

Key Features:

• Complete thermostat housing assembly with aluminum construction for enhanced durability
• Includes two O-rings for reliable, leak-free installation
• Manufactured to factory housing dimensions for direct bolt-on installation
• Meets or exceeds OEM specifications for proper fit and performance
• Temperature-stable materials resist warping and cracking that can lead to coolant leakage
• Replaces failed thermostats that are stuck open, closed, or will not fully operate

A failed thermostat can cause serious engine problems. When stuck closed, it prevents coolant flow to the radiator, leading to engine overheating. When stuck open, it allows constant coolant circulation, preventing the engine from reaching optimal operating temperature and reducing efficiency. This URO replacement ensures your engine maintains proper operating temperature for maximum performance and longevity.

OEM Cross-Reference Numbers: 94810603400, 94810603401, 94810603402, 94810603403, 94810603404