URO 17217559962 Automatic Transmission Oil Cooler Thermostat

Reliable Automatic Transmission Oil Cooler Thermostat for BMW Models

The URO Automatic Transmission Oil Cooler Thermostat (Part Number 17217559962) is engineered to maintain optimal transmission fluid temperature in select BMW vehicles. Designed with durable PPS GF 40 material, this thermostat ensures consistent performance and longevity under demanding conditions.

• Constructed from high-strength PPS GF 40 material for durability
• Opens at a precise temperature of 197°F to regulate transmission fluid flow
• Features 2 ports with an outside diameter of 16.1 mm for secure connections
• Compatible with multiple BMW models including 525i, 530i, 545i, 650i, 745Li, and 760Li
• OEM-quality fitment ensuring reliable operation and easy integration

Technical Details and Material Specifications

This automatic transmission oil cooler thermostat is made from PPS GF 40, a high-performance polymer reinforced with 40% glass fiber, providing excellent thermal stability and resistance to wear. The thermostat opens at 197°F, allowing transmission fluid to circulate through the cooler only when necessary, preventing overcooling and maintaining optimal transmission temperature. It includes two ports, each with an outside diameter of 16.1 mm, designed for precise fitment and leak-free connections within the cooling system.

Compatible BMW Models and Applications

This part is compatible with a range of BMW vehicles, including the 525i, 525xi, 528i, 528i xDrive, 528xi, 530i, 530xi, 545i, 550i, 645Ci, 650i, 745i, 745Li, 750i, 750Li, 760i, and 760Li. The URO 17217559962 thermostat is specifically designed to meet the cooling requirements of these models, ensuring proper transmission temperature regulation and system efficiency.

Common Issues Addressed by This Thermostat

• Prevents transmission fluid from running too cool, which can cause inefficient shifting
• Helps avoid overheating by regulating fluid flow to the cooler
• Reduces premature transmission wear due to improper fluid temperature
• Eliminates erratic transmission behavior caused by temperature fluctuations
• Maintains consistent transmission performance under varying driving conditions

Installation Notes and Tips

When installing the URO Automatic Transmission Oil Cooler Thermostat 17217559962, ensure the ports align correctly with the transmission cooler lines. Verify the opening temperature specification matches the vehicle’s requirements. It is recommended to inspect the cooling system for leaks and wear during installation. Proper torque specifications should be followed to avoid damage to the thermostat or surrounding components.

Quality Assurance and Warranty

URO parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. While specific warranty details for part number 17217559962 are not provided, URO products typically come with a limited warranty against defects in material and workmanship. For detailed warranty information, consult the product documentation or authorized distributors.