Vaico V10-4622 Engine Coolant Thermostat Kit

Engine Coolant Thermostat Kit for Audi and VW

Vaico V10-4622 is an engine coolant thermostat kit built for select Audi and Volkswagen applications that use an OE-style thermostat housing assembly. It is supplied as an Expert Kits+ solution, with the needed related parts packed in one box for a cleaner repair process.

Compatible with Audi A6 Quattro, Audi A7 Quattro, Audi A8 Quattro, Audi Q5, Audi Q7, and Volkswagen Touareg applications listed below, this kit is a direct-fit service part for cooling system maintenance. The VAICO V10-4622 also cross-references OE-style part numbers 059 115 389 K and 059 115 389 P for the same application.

Key Features

• Engine coolant thermostat kit for thermostat and housing service
• VAICO Expert Kits+ packaging groups the required related parts in one box
• Includes a seal for proper housing service
• Includes a filter as noted in the product attributes
• OE-style fitment for select Audi and Volkswagen models
• Part number: V10-4622

Product Details

Vaico VAICO V10-4622 is intended for cooling system repairs where the thermostat assembly and related sealing components need replacement together. The kit format supports a more complete service on vehicles such as the Audi A6 Quattro, Audi Q7, and Volkswagen Touareg, helping restore proper coolant temperature control and housing integrity. With dimensions of 270 mm length, 180 mm width, and 90 mm height, this thermostat kit is packaged as a compact service assembly for the listed applications.

What This Part Helps Address

• Engine running too cool or too hot due to thermostat wear
• Coolant leaks at the thermostat housing or seal area
• Temperature fluctuation from a sticking thermostat
• Cooling system service on Audi and Volkswagen models with the listed OE references
• Maintenance on vehicles requiring a thermostat kit with seal and filter

Installation Notes and Tips

Confirm engine code and OE reference before ordering, since fitment varies by model year and configuration. This part fits 2014-2016 Audi A6 Quattro, 2014-2016 Audi A7 Quattro, 2015-2016 Audi A8 Quattro, 2014-2016 Audi Q5, 2015-2016 Volkswagen Touareg, 2013-2015 Audi Q7, 2014 Audi A8 Quattro, and 2013-2014 Volkswagen Touareg. Replace the seal during installation and inspect the cooling system for contamination or related housing wear before reassembly.

Quality Assurance

VAICO Expert Kits+ groups the required service parts in one package for a more organized repair. Part number V10-4622 is built for the listed Audi and Volkswagen applications and aligns with OE-style cross-reference numbers for the same use case.