Mercedes B Class Water Pump
Replacement water pump — fitment, symptoms & live UK prices.
Fits Mercedes B Class — check your reg/VIN to confirm
From £17.99 · 6 live listings on eBay
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MERCEDES B180 B-CLASS CDI TDCI 2012-2012 MANUAL WATER COOLANT PUMP A6512000501
£17.99View ›
Auxiliary Coolant Water Pump For VW Crafter Mercedes Benz Sprinter A-B-C Class
£18.14View ›
Auxiliary Coolant Water Pump For VW Crafter Mercedes Benz Sprinter A-B-C Class
£29.90View ›
First Line Water Pump Fits Mercedes A-Class B-Class 1.5 1.7 2.0 CDi A6402000301
£31.80View ›
MERCEDES B CLASS W245 2005-2011 AUXILIARY COOLANT WATER PUMP A2118350264
£44.99View ›
WATER PUMP FOR MERCEDES A B GLA-CLASS W176 W246 X156 CLA X117 C117 1.6L 2.0L
£50.21View ›
Will it fit my Mercedes B Class?
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 Mercedes B Class 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 Mercedes B Class parts
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