Vemo V45-99-0005 Engine Coolant Thermostat

Engine Coolant Thermostat for Porsche V45-99-0005

The Vemo V45-99-0005 engine coolant thermostat is an OE-style replacement for select Porsche cooling systems. It is specified with a height of 78 mm, length of 102 mm, and width of 76 mm, making it a direct-fit service part for applications that use OE number 94810603401.

Compatible With Porsche Cayenne, Porsche Macan, and Porsche Panamera applications listed below, this thermostat is built for accurate coolant flow control and consistent engine temperature management. The VEMO line focuses on replacement parts matched to original equipment references, and this part cross-references OE number 94810603401 for the same application.

Key Features

• Engine coolant thermostat for Porsche cooling system service
• OE reference: 94810603401
• Part number: V45-99-0005
• Dimensions: 78 mm height, 102 mm length, 76 mm width
• Packaging dimensions: 14.1 cm depth, 8.2 cm height, 8.8 cm width
• Weight: 0.300 kg
• VEMO aftermarket replacement for select Porsche models

Detailed Description

Vemo V45-99-0005 is an engine coolant thermostat intended for Porsche vehicles that use OE number 94810603401. It is listed for 2010-2018 Porsche Cayenne, 2015-2018 Porsche Macan, and 2010-2016 Porsche Panamera applications, with fitment notes that include versions supplied with a gasket on certain model years. If you are servicing a Porsche Cayenne thermostat housing assembly, replacing a Porsche Macan coolant thermostat, or maintaining a Porsche Panamera cooling system, this part number provides a direct OE-reference match for the listed vehicles.

The VEMO brand line is used for aftermarket replacement components that follow original equipment references and dimensional requirements. For buyers searching by part number V45-99-0005 or OE number 94810603401, this thermostat offers a straightforward service solution for temperature regulation in the engine cooling circuit.

What It Helps Address

• Engine running too cool or too hot due to thermostat malfunction
• Delayed coolant circulation during warm-up
• Temperature fluctuation in the cooling system
• Cooling system service on Porsche Cayenne, Macan, or Panamera models
• Replacement of a thermostat matched to OE number 94810603401

Installation Notes and Tips

Verify the OE number on the original thermostat or housing before ordering. Confirm the vehicle year, model, and whether your application uses the gasket-specific version noted in the fitment data. Inspect the thermostat housing, sealing surfaces, and coolant condition during service, and follow the vehicle manufacturer’s cooling system bleed procedure after installation.

• Fits 2011-2018 Porsche Cayenne, N/A; Grade: Aftermarket; With OE No. 94810603401; VEMO
• Fits 2015-2018 Porsche Macan, N/A; Grade: Aftermarket; With OE No. 94810603401; VEMO
• Fits 2011-2017 Porsche Cayenne, N/A; Grade: Aftermarket; Incl.Gasket; With OE No. 94810603401; VEMO
• Fits 2015-2017 Porsche Macan, N/A; Grade: Aftermarket; Incl.Gasket; With OE No. 94810603401; VEMO
• Fits 2012-2016 Porsche Panamera, N/A; Grade: Aftermarket; Incl.Gasket; With OE No. 94810603401; VEMO
• Fits 2010-2016 Porsche Panamera, N/A; Grade: Aftermarket; With OE No. 94810603401; VEMO

Quality Assurance

Vemo aftermarket parts are cataloged to OE references and application data for accurate replacement selection. This thermostat is identified by part number V45-99-0005 and OE reference 94810603401 for the listed Porsche fitments.