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Mercedes-Benz Alternators

39934296 - : V-Ribbed Belt for Mercedes-Benz Image

V-Ribbed Belt

Mercedes-Benz 003-993-42-96
Alternator drive. 14.24 x 917 mm. A/C compressor drive. 14.24 X 917 MM.
$47.00
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6511540100 - : Regulator Switch for Mercedes-Benz Image

Regulator Switch

Mercedes-Benz 651-154-01-00
Valeo. Alternator to a 000 906 17 22. Sprinter van. 2.1l. 200 amp alternator.
$140.00
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31546406 - : Regulator Switch for Mercedes-Benz Image

Regulator Switch

Mercedes-Benz 003-154-64-06
Valeo. Alternator to a 642 154 05 02. 180 Amp.Alternator. To a 642 154 04 02.
$164.00
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304014010008 - : Hexagon Head Bolt for Mercedes-Benz Image

Hexagon Head Bolt

Mercedes-Benz 304014-010008
ALTERNATOR TO SUPPORT Diameter: 10mm Strength / hardness class: 10.9 Thread code letter: M Thread pitch: 1mm.
$6.50
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2154920664 - : Controller for Mercedes-Benz Image

Controller

Mercedes-Benz 002-154-92-06-64
Alternator to 010 154 29 02. To a 010 154 29 02, a 010 154 32 02.
$120.00
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9952232 - : Clamp for Mercedes-Benz Image

Clamp

Mercedes-Benz 000-995-22-32
Oil line to alternator bracket. To air duct. Oil line left and right to bracket for generator.
$6.75
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1121550215 - : Belt Pulley for Mercedes-Benz Image

Belt Pulley

Mercedes-Benz 112-155-02-15
At alternator to a 012 154 89 02 / a 013 154 85 02. To a 011 154 91 02 bosch. To a 012 154 13 02.
$60.00
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31549406 - : Regulator Switch for Mercedes-Benz Image

Regulator Switch

Mercedes-Benz 003-154-94-06
Bosch. Alternator to 012 154 13 02. To a 012 154 89 02 / 66 02. To a 012 154 13 02, a 011 154 27 02. At alternator.
$179.00
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1143 - : Hexalobular Screw for Mercedes-Benz Image

Hexalobular Screw

Mercedes-Benz 000000-001143
M10X105 Diameter: 10mm Strength / hardness class: 10.9 Thread code letter: M Thread pitch: 1mm. Cross member connection. Bracket...
$62.00
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9972781 - : Feed-Through Grommet for Mercedes-Benz Image

Feed-Through Grommet

Mercedes-Benz 000-997-27-81
Electric cable thru backrest frame. Electric cable to front seat cushion. Engine hood release cable thru fire wall. For main cable...
$2.70
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MHP402 - : Magnetic Tie Clip for Mercedes-Benz Image

Magnetic Tie Clip

Mercedes-Benz MHP-402
An alternative to a tie bar, this strong magnetic tie clip will keep your tie in place. Made of metal Arrives in a clear storage case...
$39.00
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MHP503 - : Money Clip for Mercedes-Benz Image

Money Clip

Mercedes-Benz MHP-503
An attractive and compact alternative to a wallet, this Mercedes-Benz money clip will keep your pocket content organized and looking...
$29.00
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All About Alternators for Mercedes-Benz

What Alternators are and What They Do

Critical parts of the charging systems in Mercedes-Benz vehicles. They turn mechanical energy, or motion, into electrical energy -- in other words, into electricity. In short, they generate current.

How an Alternator Works

It's straightforward. First, the engine runs the serpentine belt and drive belts; they move a pulley, which turns a rotor shaft, which spins some magnetic coils. The movement of the coils produces a magnetic field whose energy a rectifier captures as AC power and turns into DC power. A voltage regulator manages the power.

As a result, the alternator can charge the vehicle's battery and help run its many other electrical systems, including the dashboard lights and displays, the car radio, power windows and power steering, windshield wipers, and even options like heated seats.

Unfortunately, any alternator can fail. Causes of this include worn or damaged parts, improper accessory installs, and jump-starting the wrong way. Even an overtightened alternator belt can be the issue. Otherwise, there are symptoms that'll tell you that yours may be going bad.

The Signs of Problems with an Alternator

Look for dashboard alternator and battery warning lights, car lighting malfunctions, car radio issues, a dead battery, and general electrical system failure. Smell for a burning odor under the hood, and keep an eye out for leaking alternator fluid. Also, listen for engine squeals.

In any case, and you should inspect and test your vehicle's charging system. If the results call for alternator replacement, get the job done ASAP. Otherwise, change your alternator either every 7 years or every 80,000 to 150,000 miles. Check your owner's manual for more details.

Before you buy a new one, though -- or even replacement parts -- be sure they're genuine.

Why Buy Genuine OEM vs. Aftermarket?

Your brand designs them to work with its car and SUV models from the start, guaranteed. (That's something that the aftermarket for alternators can't always promise.) Whether you drive a Mercedes-Benz E 320 or C 230 sedan, a Mercedes-Benz Sprinter van, or otherwise, you shouldn't trust anything less.

Shop Genuine OEM Mercedes-Benz Alternators Online

Put in your order today, and we'll ship it out to you ASAP, anywhere in the US; you'll be fixed up and back on the road in no time.