Electric Auxiliary Water Pump For Engine Coolant Circulation. Premium Cooling System Replacement Compatible With Audi A3, Q5, A6, TT 2003-2014 And Volkswagen Models 5N0965561 Oe Number Verify Fitment Before Ordering
✔️ Single pack ABS housing matches OE 5N0965561 coolant pump directly
This electric auxiliary water pump keeps engine temperatures stable by pushing fluid through the block and cabin heater. It takes over heat duties in turbocharged Audi and Volkswagen motors when the main cooling loop waits to open. This single pack unit drops straight into factory mounts for a clean fix.
✅ Direct replacement for OE 5N0965561 and 5N0965561A part numbers✅ Compatible with Audi TT A3 A4 A6 Q5 and Seat Skoda platforms
✅ Heavy grade ABS body resists corrosion while staying light weight
✅ Straight plug and go design saves shop time during flush jobs
💡 Why does auxiliary coolant circulation matter for turbo cooler temps?
Failing to push fluid properly lets heat build up fast around sensitive seals and bearings. Replacing the worn unit here is pretty handy for keeping everything cool under load.
- Maintains steady flow past the wastegate actuator during hard pulls
- Cuts down on thermal shock when you cruise heavy traffic jams
- Keeps heater core output strong during chilly morning start ups
- Blocks premature wear on the main thermostat housing gasket area