Mercedes CLK63 Tail Light Parts
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The average price of a Mercedes CLK63 tail light is between $1.49 and $2.59.
How Do I Replace A Mercedes CLK63 Tail Light?
To swap out a Mercedes CLK63 tail light, open up the trunk and peel back the lining that covers the light housing. You’ll want to unplug the wiring connector before loosening any bolts. Most people just need a small socket set and a screwdriver on hand. Once the old assembly is out, line up the new Mercedes CLK63 tail light, reconnect everything, and tighten it all down. Double-check that the lights are working before you fit the liner back into place. Many owners like to replace both sides at once to keep things looking even, and sticking with genuine parts usually saves headaches in the long run.
Which Bulb Types Fit The Mercedes CLK63 Tail Light?
The Mercedes CLK63 tail light uses dedicated bulbs for things like brakes, turn signals, and reverse. Sizes and wattages vary a bit by model year, so the best bet is to check your owner’s manual or take a peek at the numbers on your current bulbs. Using the correct type—halogen or LED, depending on what your car calls for—keeps everything working as it should and avoids annoying dashboard alerts. Keeping a few spare bulbs in your glove box isn’t a bad idea, especially if you’re headed out on a road trip.
How Can I Fix Condensation In The Mercedes CLK63 Tail Light?
Moisture inside a Mercedes CLK63 tail light usually means the seal isn’t holding or there’s a crack in the housing somewhere. Most owners take the light off, dry it out completely, and look for any signs of damage. Sealing it back up with some automotive-grade silicone around the gasket generally keeps water out. If you spot a crack in the lens or housing, a new Mercedes CLK63 tail light may be the smartest and safest move. Staying on top of trunk leaks and checking the seals from time to time helps avoid this problem down the road.
Are Aftermarket Tail Lights Reliable For The Mercedes CLK63?
Many people go for aftermarket Mercedes CLK63 tail light assemblies to get a different look or to save money. High-quality options made for your specific model tend to last and fit well, while bargain brands can be hit or miss. Sticking to trusted manufacturers—and making sure the lights come with DOT approval—usually means fewer headaches. Some aftermarket options add style with things like smoked lenses or LED upgrades. It’s a good idea to read reviews and check for a warranty to avoid any surprises with fit or compatibility.
What Causes Intermittent Operation Of Mercedes CLK63 Tail Lights?
If your Mercedes CLK63 tail light is acting up and only working some of the time, it’s often down to a bad socket, corroded wiring, or moisture getting into the connectors. Sometimes the issue can be traced to a relay or control module on the blink. Giving the connections a good cleaning and a dab of dielectric grease can help. For trickier cases, a basic voltage test with a multimeter usually points you in the right direction.
How Can You Save On Mercedes CLK63 Tail Lights?
At AutohausAZ, finding the right Mercedes CLK63 tail light is quick and straightforward. Our low prices, fast shipping, and flexible return policy make it easy to get what you need, when you need it. Whether you’re fixing up your own car or helping a friend, you’ll find quality parts and friendly service every time you shop with us.

