URO 11537601158 Engine Coolant Thermostat Housing Assembly

BMW Thermostat Housing Assembly

This URO engine coolant thermostat housing assembly is a direct replacement for select BMW cooling system applications. Built from PPA-GF30 in black, it supports accurate coolant flow control for vehicles such as the BMW X1, X6, 135i, 135is, 335i, 335i xDrive, and X5.

• Engine coolant thermostat housing assembly for European vehicle cooling system repair
• Material: PPA-GF30 for durable thermal and chemical resistance
• Black housing with 3 mounting holes
• New replacement part
• Part number 11537601158 for BMW cooling system service

Fitment Details

Compatible With 2013-2015 BMW X1, thermostat with housing (103 deg. C). Compatible With 2011-2014 BMW X6, thermostat with housing (103 deg. C). Compatible With 2011-2013 BMW 135i, thermostat with housing (103 deg. C). Compatible With 2013 BMW 135is, thermostat with housing (103 deg. C). Compatible With 2011-2013 BMW 335i, thermostat with housing (103 deg. C). Compatible With 2011-2013 BMW 335i xDrive, thermostat with housing (103 deg. C). Compatible With 2011-2013 BMW X5, thermostat with housing (103 deg. C).

What It Helps Address

• Coolant temperature regulation concerns caused by a worn thermostat housing
• Leaks at the thermostat housing area from aging plastic components
• Overheating or unstable operating temperature in BMW cooling systems
• Service replacement needs when the original housing is cracked or degraded

Installation Notes

Verify engine application and thermostat temperature specification before installation. This housing does not include gasket or seal material, and mounting hardware is not included. Inspect the mating surfaces, hoses, and adjacent cooling components during service to help prevent repeat leaks. The part number 11537601158 is commonly searched for BMW thermostat housing replacement on X1, X6, 135i, 335i, and X5 models.

Quality Assurance

URO Parts replacement components are manufactured for European vehicles to meet or exceed OEM specifications. A.P.A. also offers URO Premium upgraded components for problem-prone OEM designs, and those products are backed by an unlimited mileage, lifetime warranty. This part cross-references Dorman - OE Solutions (e.g., 902-5155) for the same application.