Audi A4 Water Pump
Replacement water pump — fitment, symptoms & live UK prices.
Fits Audi A4 — check your reg/VIN to confirm
From £26.99 · 6 live listings on eBay
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Will it fit my Audi A4?
Belt-driven on TDIs (do it with the cambelt). Some petrols are chain or electric pumps — confirm type for your engine code.
Tip: filter by your reg on eBay's compatibility check, or match the part number stamped on your old unit.
Signs your Audi A4 water pump needs replacing
- Overheating / temp gauge climbing
- Coolant leak (often weep hole)
- Whining bearing noise
- Low coolant warnings
Fitting it yourself
If cambelt-driven, only sensible to do alongside the belt. Refill and bleed the cooling system after.
See Water Pump prices on eBayMore Audi A4 parts
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Live pricesFrom £26.99
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