Audi A4 B9 2.0 TFSI - Water Pump, Thermostat Housing & Union Bundle - 06L121111P, 06L121012L, 06L121131

Water Pump, Thermostat Housing & Union Bundle | Audi A4 B9 2.0 TFSI – EA888 Gen 3 Longitudinal
Includes:

• 06L121111P – Thermostat Housing (Latest Revision)

• 06L121012L – Electric Water Pump

• 06L121131 – Water Pump Union Seal

This bundle includes the latest genuine Audi/Volkswagen parts designed to fit EA888 Gen 3 longitudinal 2.0 TFSI engines, found in Audi A4 B9 (8W) and compatible B8.5 models (2013–2016). These are the same components used across the MQB and MLB platforms, such as Golf MK7, Audi 8V S3, and more.

✅ Why Replace the Full Kit?

Electric water pumps in VAG EA888 engines are known to fail every 40,000 km or 3–5 years. When the pump goes, the thermostat isn’t far behind—and vice versa. Many experienced European mechanics will only replace the entire system to avoid repeat labour and coolant loss issues.

If you’re seeing signs of coolant loss, overheating, or coolant warnings, now is the time to replace the full cooling system assembly—once and done.

🔧 Fits the Following Vehicles:

Audi:

• A4 B9 (FWD & Quattro) 2.0 TFSI

• A4 B8.5 / A5 B8.5 (2013–2016) 2.0 TFSI

• S3 8V Quattro 2.0T

• A3 8V (FWD & Quattro) 1.8T / 2.0T

• TT/TTS MK3 Quattro 2.0T

Volkswagen:

• Golf VII 1.8T / 2.0T Gen3 (Hatch, SportWagen, R)

• Arteon (FWD & 4Motion) 2.0T

• Passat B7 2.0T Gen3

• Jetta VII GLI 2.0T

• Tiguan MQB (FWD & 4Motion) 2.0T

• Beetle 2.0T Gen3

• Alltrack 1.8T Gen3

SKU: 06L121111P, 06L121012L, 06L121131