Mercedes 350SL Antenna Mast Parts
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The average price of a Mercedes 350SL antenna mast is between $20.69 and $20.69.
How Do I Replace The Mercedes 350SL Antenna Mast?
To swap out a Mercedes 350SL antenna mast, start the car and switch on your radio. Old mast stuck? That usually lets the motor push out what’s left, or at least as far as it’ll go. Take a set of channel locks or a big wrench, grip the antenna’s top nut outside, and spin it loose. Have someone flip the radio on and off a couple times, and you might see the busted mast pop free. Slide in the fresh antenna mast—the nylon tail has to feed straight down the tube. Once it’s in place, finger-tighten the top nut and then give it just a little more with your tool—don’t crank on it. Run the radio switch, up and down, to make sure everything works smooth from start to finish.
Why Won’t My Mercedes 350SL Antenna Mast Go Up Or Down?
Sometimes the Mercedes 350SL antenna mast just doesn’t budge. Usually, it’s either a problem with the telescoping rod or the drive motor inside. Things like dirt, bent parts, or a snapped nylon cord will jam the works. Freezing weather can stop things, too; so can corrosion in old cars. First thing, check for power—get someone to flick the radio while you listen or use a test light near the motor. Hear noise but see no movement? That’s likely a jammed mast. Pull it out for a look and maybe a clean. If there’s silence, chase down fuses or search for a loose wire. Lubricating everything after a fix helps keep the antenna from seizing up again.
What’s The Correct Size For A Replacement Mercedes 350SL Antenna Mast?
Not all Mercedes 350SL antenna masts were made the same, so make sure you’ve got the right size lined up before you shop. Most need a mast about 30 to 32 inches when stretched out. However, the hidden gear—the nylon cable inside—varies a lot, especially if someone already swapped to an aftermarket setup. Always check what’s written on your original part, or hold the old and new side-by-side. If the new mast’s too short, it won’t lift all the way; too long, and it jams when lowered. Wrong cable, and it won’t drive at all. Double check, or risk wrestling it twice.
How Can I Maintain My Mercedes 350SL Antenna Mast?
To get long life from a Mercedes 350SL antenna mast, keep it clean and lightly lubed. Wipe grime away when you wash the car, and don’t let bugs or dirt cake on the chrome. Fully run the antenna up and down every few weeks. When you hear squeaks or feel rough spots, spray a little silicone or a special antenna solution along the shaft, moving it up and down to work in the lubricant. Never use heavy oil or grease—they just grab dirt and start trouble. Be alert for spotted rust, bends, or a sluggish motor. In icy months, clear snow from the base by hand, not with a windshield scraper. Keeping the moving parts clear will help the antenna work without a hitch.
Can I Upgrade My Mercedes 350SL Antenna Mast To A Modern Design?
Thinking about updating the Mercedes 350SL antenna mast? A short stubby version or a new-style telescoping one can fit, but you might need to do some extra work. Newer antennas often bolt up a little differently. You might need to drill new holes or even tinker with the wiring. Don’t expect every aftermarket antenna to match up or slide right in. If you swap for a stubby style, signal strength can dip—looks good, works so-so out in the countryside. For a high-tech power unit, check that the part is built for the 350SL. Having the wiring guide or even a car diagram in your hands helps make sure you aren’t guessing.
Looking For A Mercedes 350SL Antenna Mast At A Great Price?
It’s easy to score a deal on a Mercedes 350SL antenna mast with AutohausAZ. Grab one fast, skip the dealership markup, and keep your project on schedule. Shipping moves quick, and returns are painless if it’s not the right fit. No sense overpaying or waiting around—just order, install, and get back to enjoying the drive.

