Mercedes CL63 Radiator Hose Parts

Showing 4 out of 4 part(s) found in our catalog.

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Mercedes CL63
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Belts and Cooling
Subcategory
Radiator Coolant Hose
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2011, 2012, 2013, 2014 Mercedes CL63 AMG
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Leaves closest warehouse today if ordered before 2 PM MST.
$38.99
Reg
$40.61
List
$42.00
Charge Air Cooling. Auxiliary Radiator. To Auxiliary Water Pump. From Auxiliary Water Pump. Your part is located within diagram as #8.
2011, 2012, 2013, 2014 Mercedes CL63 AMG
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$35.99
Reg
$37.49
List
$51.00
Lower Hose S63 amg. Cl63 amg.
2008, 2009, 2010 Mercedes CL63 AMG
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$117.99
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$122.91
List
$49.50
Upper Hose S63 amg. Cl63 amg.
2008, 2009, 2010 Mercedes CL63 AMG
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$67.99
Reg
$70.82
List
$74.00

The average cost of a Mercedes CL63 radiator hose is between $35.99 and $117.99.

What Are The Signs That My Mercedes CL63 Radiator Hose Needs To Be Replaced?

Spotting a tired Mercedes CL63 radiator hose isn’t complicated, but it does take some attention. Leaks or small coolant puddles right under the car’s front hint at trouble. Sometimes, the hose balloons or gets mushy—just push on it gently, and you’ll know right away if it feels off. Don’t ignore small cracks, splits, or crusty residue near the hose ends. These often show up long before a blowout. Steam under the hood or driving temps sitting higher than usual on your gauge? That’s another red flag. If you’ve topped off coolant more than normal, your hose could be the quiet culprit. Checking sooner rather than later saves you from larger fixes.

How Often Should I Replace The Mercedes CL63 Radiator Hose?

Look over the Mercedes CL63 radiator hose at least every major service—about every 30,000 miles or every other year. Don’t rely just on outside looks; hoses wear from inside out, too. Short trips, lots of time in stop-and-go, or extreme summer weather can beat hoses up more quickly. Even if the hose shows no obvious damage, most will need to be swapped out by the five-year mark. It’s a cheap kind of insurance—waiting often leads to unexpected breakdowns or other cooling system headaches.

Can I Replace The Mercedes CL63 Radiator Hose Myself?

Swapping out a Mercedes CL63 radiator hose makes a good project for a home mechanic. Wait until the engine’s completely cool. Gather basic hand tools, gloves, and a container to catch old coolant. Loosen the clamps, twist the old hose off, and clean up any grime or build-up from the fittings. Seat the new hose—don’t force it, but make sure it fits tight. Lock down the clamps and refill with fresh coolant. Bleed the system to force out air pockets. With some patience, this is a rewarding job. If it feels overwhelming, a technician can handle it quickly.

What Type Of Hose Clamp Works Best For The Mercedes CL63 Radiator Hose?

The Mercedes CL63 radiator hose works best with sturdy worm gear clamps or spring clamps like those used from the factory. Worm gear clamps hold tight and adjust easily; just make sure not to overtighten. Spring clamps, while sometimes a handful to remove, keep tension as temperatures swing. Avoid cut-rate clamps, as they warp and loosen, risking leaks. Always snug them up to the recommended torque so the hose stays sealed but doesn’t get sliced into.

Why Does The New Mercedes CL63 Radiator Hose Keep Leaking?

Steady leaks from a fresh Mercedes CL63 radiator hose can wear your patience thin. Double-check that both hose ends are clean and clamped down evenly. Corroded fittings or bits of old hose can ruin the seal. A hose sized even a hair too big or small turns trouble, as does a clamp that’s stretched or stripped. On rare occasions, you may just get a bum part with a hidden defect. If all else fails, underlying issues like a weak radiator cap or too much pressure in the system might be driving the leak. A shop can track down the deeper cause if the basics don’t do the trick.

Why Choose Us For Your Mercedes CL63 Radiator Hose?

Order your Mercedes CL63 radiator hose from AutohausAZ, and you get more than a box with a part inside. You get a fair price, fast shipping, and a crew that actually knows these cars. We make buying easy, and if your plans change or you get the wrong thing, our returns process is straightforward. Each hose is selected to fit your CL63 right the first time, no guesswork needed. Our customer service mirrors the performance you expect out of your Mercedes—responsive and smooth. When you buy from us, rest easy knowing your car is getting a hose that lives up to its badge, with support from real people every step of the way.