Audi A6 A7 A8 S8 Q8 Engine Cooling Thermostat 0P2121115D 2018-2025
- Description
- Fitment
- Shipping
- Reviews
OEM-spec Engine Cooling Thermostat for Audi A6, A7, A8, S8, and Q8 4.0L Twin-Turbo V8 (2018-2026). Replaces 0P2121115A through E. Fix overheating and CEL codes!
What’s Included
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1x OEM-Spec Electronic Coolant Thermostat Assembly - Replaces 0P2121115D
Fitment
| Brand | Model | Year |
| Audi | A6 C8 Avant (4A5) RS6 TFSI Mild Hybrid quattro | 2019- |
| Audi | A7 Sportback (4KA) RS7 TFSI Mild Hybrid quattro | 2019- |
| Audi | A8 D5 (4N2, 4N8, 4NC, 4NL) 60 TFSI Mild Hybrid quattro | 2018- |
| Audi | A8 D5 (4N2, 4N8, 4NC, 4NL) S8 TFSI Mild Hybrid quattro | 2019- |
| Audi | Q8 (4MN, 4MT) RS FSI Mild Hybrid quattro | 2019- |
| Audi | Q8 (4MN, 4MT) SQ8 quattro | 2020- |
| Brand | Model | Year |
| Audi | A6 C8 Avant (4A5) RS6 TFSI Mild Hybrid quattro | 2019- |
| Audi | A7 Sportback (4KA) RS7 TFSI Mild Hybrid quattro | 2019- |
| Audi | A8 D5 (4N2, 4N8, 4NC, 4NL) 60 TFSI Mild Hybrid quattro | 2018- |
| Audi | A8 D5 (4N2, 4N8, 4NC, 4NL) S8 TFSI Mild Hybrid quattro | 2019- |
| Audi | Q8 (4MN, 4MT) RS FSI Mild Hybrid quattro | 2019- |
| Audi | Q8 (4MN, 4MT) SQ8 quattro | 2020- |
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Order Processing
For custom and special orders, we will contact you directly with an estimated timeframe before dispatch.
Estimated Delivery Times
International delivery times are estimates and may be affected by customs clearance procedures in the destination country.
Shipping Rates
International Countries (Except UAE)
For all other destinations, rates are calculated by total order weight (1 kg = 2.205 lb):
| Order Weight | Rate (USD) |
|---|---|
| 0 – 5 kg (0 – 11 lb) | $60.00 |
| 5 – 10 kg (11 – 22 lb) | $85.00 |
| 10 – 15 kg (22 – 33 lb) | $100.00 |
| 15 – 20 kg (33 – 44 lb) | $135.00 |
| 20 – 30 kg (44 – 66 lb) | $175.00 |
| 30 – 40 kg (66 – 88 lb) | $250.00 |
| 40 kg and above (88 lb+) | $325.00 |
Planning a large purchase? Contact us before placing your order to ask about bulk shipping discounts.
Order Tracking
Once your order ships, you will receive a confirmation email with a tracking number. You can monitor your shipment through your Europarts360 account or directly on the courier's website (DHL, FedEx, UPS, etc.).
Customs, Duties & Taxes
- For international orders, the recipient is responsible for all customs duties, taxes, and import fees levied by the destination country.
- Europarts360 is not liable for delays caused by customs processing or incorrect shipping information provided at checkout.
- Please double-check your delivery details before placing your order to ensure a smooth delivery.
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Frequently Asked Questions
What is the difference between all the letter revisions (A, B, C, D, E)?
Will this fit the 3.0T V6 or 2.9T V6 engines?
No. This specific thermostat is engineered strictly for the 4.0L Twin-Turbo V8 engines. It will not fit the V6 powertrains found in lower-trim A6, A7, or Q8 models.