Gates Engine Auxiliary Water Pump,Engine Water Pump P/N:43327BH
Gates 43553 water pump for the 2006-2011 Mercedes-Benz C350 V6 3.5L and other vehicles circulates coolant through the engine to carry heat away. It is driven by the accessory belt, and each engine takes one.
Coolant seepage around the pump, a whine or grinding from the bearing, or an engine that runs hot can mean the pump is wearing out. These signs can have other causes, so with the engine off and cool, look over the pump and nearby hoses for stains or dried coolant to find the source before replacing it.
It is listed for a wide range of Mercedes-Benz models, including the 2006-2009 Mercedes-Benz ML350 V6 3.5L and the 2006-2008 CLK350 V6 3.5L, and it fits and performs to OE specifications. If your car is not named here, search for its year and engine in the "Vehicles it fits" section.
Fit and size
Build and materials
One water pump with its pulley and a gasket. The thermostat and housing, fan clutch and back housing are not included.
Interchange: 252-909 · WP-2083 · WP-2238 · 131-2385 · BWP-1974 · CWP-2083 · 18-1974 · 147-9060
AW6075 · 571696 · T3124 · W2083M · M233 · DP471 · 2722000401 · A2722000401 · CP6030 · 943553
This part cross-references / interchanges with the following part numbers:
Does the Gates 43553 water pump fit the 2006-2009 Mercedes-Benz ML350 V6 3.5L?
Yes. The Gates 43553 water pump is listed for the 2006-2009 Mercedes-Benz ML350 V6 3.5L, and that engine takes one pump.
Does the Gates 43553 come with the pulley and a gasket?
Yes. The Gates 43553 includes the pulley and a gasket. The thermostat and housing, fan clutch and back housing are not included.
Is this engine water pump driven by the timing belt?
No. This water pump is driven by the accessory belt, not the timing belt, and it has one outlet.
What are the housing and impeller of this water pump made of?
The housing is cast aluminum and the impeller is stamped steel. The impeller has standard rotation.
Does Gates back the 43553 water pump with a warranty?
Yes. Gates backs the 43553 water pump with a limited lifetime warranty.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.