Mercedes CLK55 Water Pump Parts

Showing 5 out of 5 part(s) found in our catalog.

Narrow Down Your Search By...
Filter search results specific to your vehicle.
Keyword
Keyword
Mercedes CLK55
Category
Belts and Cooling
Subcategory
Water Pump
Subcategory
Can't Find What You Need?
Mon-Fri 8-4 MST/PST (Arizona Time)
Contact Us
Sort By:
KIT
This kit contains a new water pump and thermostat assembly along with one gallon of Genuine coolant to update your Mercedes. Please verify that existing water pump has 3 hose connections prior to ordering....
2001, 2002, 2003, 2004, 2005, 2006 Mercedes CLK55 AMG
Ships Today
Ships Today Information Icon
Leaves closest warehouse today if ordered before 2 PM MST.
$134.27
Reg
$139.86
List
$408.62
Please verify that existing unit has 3 hose connections prior to ordering. This unit is for use on vehicles equipped with engine oil cooler mounted next to the oil filter housing. 1 per car.
2001, 2002, 2003, 2004, 2005, 2006 Mercedes CLK55 AMG
Ships Today
Ships Today Information Icon
Leaves closest warehouse today if ordered before 2 PM MST.
$68.99
Reg
$71.86
List
$316.00
OEM
Used in climate control system for improved coolant flow. 1 per car.
2001, 2002 Mercedes CLK55 AMG
Ships Today
Ships Today Information Icon
Leaves closest warehouse today if ordered before 2 PM MST.
$137.99
Reg
$143.74
List
$302.00
2002 Mercedes CLK55 AMG
Ships Today
Ships Today Information Icon
Leaves closest warehouse today if ordered before 2 PM MST.
$88.99
Reg
$92.70
List
$121.00
For models with windshield washer heating, equipment code 875. 1 per car.
2003, 2004, 2005, 2006, 2007, 2008, 2009 Mercedes CLK55 AMG, CLK550
Ships Today
Ships Today Information Icon
Leaves closest warehouse today if ordered before 2 PM MST.
$206.99
Reg
$215.61
List
$246.00

Based on industry averages you can expect to pay between $68.99 and $206.99 for a Mercedes CLK55 water pump.

What Are The Signs That The Mercedes CLK55 Water Pump Is Failing?

A worn Mercedes CLK55 water pump rarely keeps its troubles quiet. Coolant dripping or pooling under the engine is often the first hint something’s wrong. Sometimes the pump starts making an odd grinding sound, like old roller skates on concrete, as its internal bearings begin to wear out. You may also spot the temperature needle acting jumpy or climbing into the red while idling or in slow traffic. Steam sneaking out from under the hood, especially at stoplights, points right at a cooling system issue. If you’re topping off coolant but never see obvious leaks at hoses or the radiator, the pump could be leaking around its gasket or into the engine itself. Catch these signs early, and you’ll sidestep expensive engine repairs down the road.

How Long Does The Mercedes CLK55 Water Pump Typically Last?

Most Mercedes CLK55 water pumps last somewhere between 70,000 and 100,000 miles, but life isn’t always neat. Some quit early, plagued by mineral build-up or the wrong coolant. Others go the distance if the cooling system gets regular attention and the car stays off rough city streets. Winter salt, long highway hauls, and forgotten radiator flushes all chip away at a pump’s lifespan. Even if you don’t notice leaks or overheating, it’s smart to inspect the pump during big jobs like timing belt replacements or major coolant system services. Swapping it out as a precaution can mean one less worry for years to come.

What Is Involved In Changing The Mercedes CLK55 Water Pump?

To tackle a Mercedes CLK55 water pump replacement, start by draining the coolant and clearing space by removing the airbox, belt, and sometimes the radiator hose. The old pump usually sits bolted against the block, sealed with a gasket that can stick after years of heat cycles. Knock it loose, clean the mounting surface, then fit the new pump with fresh seals. Take time with this step—old gasket material left behind means leaks later. With everything back together, refill the system with the right coolant mix and bleed trapped air by running the engine with the heater set to max. Plan for an afternoon in the garage, and double-check your torque settings along the way so nothing loosens up. Having a friend around helps on the stubborn bolts and awkward hoses.

Are There Any Upgrades Or Alternative Brands Recommended For The Mercedes CLK55 Water Pump?

Plenty of owners eye aftermarket or performance Mercedes CLK55 water pumps when it’s time for a replacement. Heavy-duty options with metal impellers or improved seals tend to put up a tougher fight against heat and hard driving. Some brands offer reinforced housings or updated bearing designs for those who run their cars hard, while purists often stick to OE parts for an exact fit. Double-check the pump you’re ordering is matched to your engine code—a few millimeters off can cause headaches. Upgrading the pump is a solid choice if you track your car, live in a scorching climate, or demand long-term reliability. Tossing in a new thermostat and a fresh batch of coolant while you're there keeps everything running smooth.

What Other Components Should Be Replaced With The Mercedes CLK55 Water Pump?

When swapping the Mercedes CLK55 water pump, it makes sense to look at the parts nearby—serpentine belt, tensioner, idler pulley, maybe even the thermostat. They’re easy to access with the pump out, and replacing them now saves another teardown later. Always use new coolant and fresh gaskets. Hoses that look swollen, cracked, or weak should come out too. Old clamps have a way of failing after being reused, so budget for new ones. This “one-and-done” approach leaves you with a cooling system you don’t have to think about again for years, reducing the odds of another unexpected breakdown.

Why Choose Us For Your Mercedes CLK55 Water Pump?

At AutohausAZ, we know hunting down the right Mercedes CLK55 water pump can eat up your time and patience. That’s why we keep our prices fair, our stock deep, and our shipping fast—we want your car out of the garage and back on the road. Place an order before our cutoff time and we hustle to send it your way, so you don’t waste a weekend waiting. Didn’t get the right fit, or changed your mind? Our simple returns save you from headaches. We’ve spent years building a reputation for friendly support and honest value, no matter if you’re fixing the car yourself or bringing it to a trusted shop. Shopping with us isn’t just about the part—it’s about knowing you’ll be looked after from start to finish. Give us a try, and see how we make something as straightforward as a water pump feel hassle-free.