Mercedes 450SEL Tail Light Bulb Parts
Showing 15 out of 15 part(s) found in our catalog.
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Mercedes 450SEL tail light bulb typically cost between $1.19 and $2.69.
What Type Of Bulb Fits The Mercedes 450SEL Tail Light?
If you’re looking to swap out the Mercedes 450SEL tail light bulb from the mid-1970s through early 1980s, you’ll generally need a 12V, bayonet-base bulb like the 1156 or 1157. It’s always wise to double-check your current bulb or take a peek at your owner’s manual to make sure you’re getting the right match, as the wrong fit or wattage can cause electrical headaches or even damage the light lens. These classic bulbs turn up at most parts stores and through specialist shops focused on vintage cars. For those after modern performance, LEDs are also an option, but choosing a bulb that fits snug and works well with the car’s wiring is key.
How Do You Change A Mercedes 450SEL Tail Light Bulb?
To replace a Mercedes 450SEL tail light bulb, start by popping the trunk and finding the access panel next to the tail lamp. With that out of the way, you’ll spot the bulb sockets. Give the socket a gentle twist to the left and pull it out. Pull out the old bulb, press in the new one until it feels secure, and give it a quick test before putting things back together. If bulbs keep failing, it might be time to check for corrosion or grounding issues—both pretty common in these classics.
Why Does The Mercedes 450SEL Tail Light Bulb Keep Burning Out?
It’s not unusual for a Mercedes 450SEL tail light bulb to burn out more often than you’d like. A few usual suspects: vibration, poor connections, or the wrong kind of bulb. Moisture getting into the housing or corroded bulb sockets can also be to blame. Inspect the weather seals around your tail lights, and check for any sign of rust or grime where the bulb fits. Giving the socket a clean and updating any brittle wiring can often put an end to the issue. It’s not a bad idea to change both bulbs in a pair—it saves you from doing the job again soon.
Are LED Mercedes 450SEL Tail Light Bulb Upgrades Worth It?
Upgrading to LEDs for your Mercedes 450SEL tail light bulb has become more popular in recent years. LEDs typically last much longer than traditional bulbs, run cooler, use less power, and shine brighter—making your lights more visible in all conditions. Installation’s usually simple, though these older cars sometimes need a resistor to make sure the signals don’t blink rapidly or trigger warning lights. For most owners, it’s a worthwhile upgrade that combines better performance with low maintenance.
Where Can I Buy Original Mercedes 450SEL Tail Light Bulbs?
Genuine Mercedes 450SEL tail light bulb replacements are out there—you just need to know where to look. Mercedes dealerships and specialty classic car suppliers are always a safe bet for authentic parts. Many reputable online parts retailers also carry the exact bulbs, and local auto stores usually stock solid alternatives, though the fit may not be perfect. If factory-original detail matters to you, stick with OEM or certified classic parts sources. Always confirm the year and model before clicking “buy” to make sure it lines up with your car.
Looking For A Mercedes 450SEL Tail Light Bulb?
At AutohausAZ, finding the right Mercedes 450SEL tail light bulb is easy. Great prices, fast shipping, and a straightforward returns process help keep things simple—so you spend less time looking for a part and more time enjoying your car.

