Product overview
Genuine OEM Audi Coolant Regulator, part number 03G121113. This essential component, often referred to as a thermostat, precisely controls the flow of engine coolant to ensure the engine reaches and maintains its optimal operating temperature. It opens and closes based on coolant temperature, directing flow through the radiator as needed. Using a genuine OEM coolant regulator ensures accurate temperature calibration and reliable operation, critical for engine efficiency and longevity.
Technical details
- Category
- Engine Cooling
- Country of origin
- Germany
- Customs (HS) code
- 90321080
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 5.6 × 5.4 × 5.4 cm
- Shipping weight
- 0.06 kg
Vehicle compatibility
1 vehicle03G121113 Audi Coolant Regulator | Engine Temperature Control fits: Volkswagen Golf/Variant/4Motion 1998–present.
Volkswagen1 model
- Golf/Variant/4Motion1998–present
This list may not include every compatible vehicle. If you’re unsure, share your VIN and our fitment team will confirm the right part before you order.
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