Thermostat Housing For Audi Q7 4L 3.6L, Compatible With VW Passat Touareg, Black
Main Description
Keep your engine cooling system reliable with this Audi Q7 Engine Coolant Thermostat Housing, a precise, brand-new replacement designed to match factory specifications. It’s the perfect fit for Q7 4L 3.6L, and is compatible with related models including VW Passat, Touareg, Porsche Cayenne 9PA 3.6L, Skoda Superb 3T4/3T5 3.6L, and Passat Phaeton Touareg 3.6L. The housing is finished in black plastic for durability and a clean appearance, and it carries OEM part numbers 03H121117A, 03H121121C, 03H121113, and WHT000863 to ensure accurate replacement without guesswork.
By adhering to factory specifications, this thermostat housing delivers a reliable seal and stable coolant flow, helping maintain the engine’s optimal operating temperature. A correctly functioning thermostat housing minimizes the risk of overheating, prevents sudden temperature spikes, and lowers the likelihood of coolant leaks that can cause engine damage. Easy installation means less downtime during maintenance or repair, so you can get back on the road with confidence.
Note that this part is a direct replacement and is not a universal fit. It’s crafted to match the original design and material requirements, providing dependable performance for everyday driving and demanding conditions alike. All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
At intercyprus.com since 2002 — trusted for quality and reliability.
Benefits & Tips
- Restore proper coolant circulation and thermostat response for stable engine temperature and reduced overheating risk on compatible models.
- Ideal for DIY replacement during cooling system service — straightforward installation with factory-fit design minimizes downtime.
- Pro tip: when replacing, ensure mating surfaces are clean and free of old gasket material; refill with the correct coolant type and bleed air from the system for optimal performance.
Product Specifications
- Condition: Brand new
- Color: Black
- Material: Plastic
- Size: As picture shown
- Part name: Car Engine Coolant Thermostat Housing
- OEM Part numbers: 03H121117A, 03H121121C, 03H121113, WHT000863
- High Universality Fitment: No
Fitment
- For Q7 4LB 3.6L
- For Porsche Cayenne 9PA 3.6L
- For Skoda Superb 3T4 3T5 3.6L
- For Passat Phaeton Touareg 3.6L
Package includes:
- 1 x Car Engine Coolant Thermostat Housing
Warnings/Reminders
- The real color of the item may be slightly different from the pictures shown on the website due to monitor brightness and lighting conditions.
- Please allow slight manual measurement deviation for the data.