OEM Water Pumps

11531711381 - : Water Hose Assembly for BMW Image

Water Hose Assembly

4.4L, 1999-01, rad to return. 540i 1999-03, auto trans. From 09/1998. Radiator to Water Pump.
$34.40
17127589737 - : Lower Hose for BMW Image

Lower Hose

With m model, auxiliary. Charge Air Cooling. Auxiliary Water Pump. Outlet. 4.4L turbo, auxiliary, 2010.
$109.60
8K0145921Q - : Hose for Audi Image

Hose

Supercharger Cooling. Auxiliary Water Pump To Pipe. Hose. Convertible, 3.0L, auxiliary, 2013-17. Coupe, 3.0L, auxiliary.
$61.67
11538645479 - : Connector Hose for BMW Image

Connector Hose

2.0L turbo. 2.0L, without awd, to 03/14. Engine Cooling. Engine Water Pump. Inlet. From Thermostat.
$104.34
80A122445F - : Engine Coolant Hose for Audi Image

Engine Coolant Hose

ATF Cooler. Connector to Pipe. Toward Auxiliary Water Pump. HVAC System. Water hose assy. 3.0L, heater hoses.
$80.15
420121030A - : Engine Coolant Hose for Audi Image

Engine Coolant Hose

Pipe to Pipe. Water Pump Outlet Pipe Underbody Pipe Assy. Rear, 4.2L. 4.2L, auto trans.
$313.65
11538854737 - : Water Return Tube for BMW Image

Water Return Tube

2.0L phev, to water pump. Feed. X3. 2.0l. 2.0L, 2020-21, with xdrive 30ex. 330e. 530e.
$78.92
PB121097 - : Water Pipe Retainer Clip for Porsche Image

Water Pipe Retainer Clip

Porsche 0PB-121-097
3.0l, engine. Rear, 2009-12. 3.6L. 3.4, 3.8L rear. 3.0L turbo rear. Water pump & thermostat.
$1.77
11537603660 - : Engine Coolant Pipe O-Ring for BMW Image

Engine Coolant Pipe O-Ring

Water Pump Outlet Pipe to Block. 2.0L turbo gas. 2.0L turbo, engine. 2.0L, with awd.
$8.50
PB121099 - : Engine Coolant Inlet Flange Drain Plug for Porsche Image

Engine Coolant Inlet Flange Drain Plug

Porsche 0PB-121-099
Engine. Rear, 2009-12. 3.4, 3.8L rear. 3.0L turbo rear. Control connection. Water pump & thermostat.
$11.22
4G0122445L - : Connector Hose for Audi Image

Connector Hose

2.0L, aux water pump, rear, 2016-18, without awd. ATF Cooler. Outlet. Pipe to Pipe. Incl.Thermostat.
$135.00
6H121057E - : Engine Coolant Hose for Audi Image

Engine Coolant Hose

Auxiliary Water Pump. Inlet hose. 2.0L, auxiliary, 2010-11. 2.0L, gas, auxiliary, 2011-12. 2.0L, auxiliary, 2010-12.
$59.98

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Frequently Asked Questions for Water Pumps

What is the function of a water pump?

The water pump is a crucial part of a vehicleÕs cooling system. It circulates coolant through the engine and radiator to prevent the engine from overheating.

What are the signs that my carÕs water pump is failing?

Common signs of a failing water pump include coolant leaks under the car, a whining or grinding noise coming from the front of the engine, overheating, steam coming from the radiator, and engine temperature fluctuations.

How often should a water pump be replaced?

Water pumps typically last between 60,000 to 100,000 miles but can vary depending on the make and model of your vehicle. It's usually replaced during a timing belt or timing chain service, since they are located in the same area of the engine.

What causes a water pump to fail?

Common causes of water pump failure include bearing or seal wear, corrosion due to old or contaminated coolant, improper belt tension, and general wear and tear over time. Regular maintenance of the cooling system can help extend the life of the water pump.