MAHLE 11-51-8-512-234 Engine Coolant Thermostat with Housing and Gasket

The MAHLE 11-51-8-512-234 (TX 163 87D) is a precision-engineered engine coolant thermostat designed to maintain optimal operating temperature in diesel-powered vehicles. This OE-quality replacement thermostat regulates coolant flow to ensure efficient engine performance, fuel economy, and emissions control.

Key Features:

• Opening temperature: 87°C (188°F) for precise temperature regulation
• Includes complete housing assembly and gasket for easy installation
• Direct OEM replacement part manufactured by MAHLE, a trusted original equipment supplier
• High-quality construction ensures reliable performance and long service life
• Designed specifically for 2.0L and 3.0L turbo diesel engines

MAHLE thermostats are trusted by automotive manufacturers worldwide for their consistent quality and precise temperature control. This thermostat assembly comes complete with all necessary seals and gaskets, making it a comprehensive replacement solution. The integrated housing design simplifies installation while ensuring proper sealing and coolant flow management.

OEM Cross-Reference: BMW 11518512234, MAHLE TX 163 87D, TX16387D