OEM Mercedes-Benz Alternators Store

2044660040 - : Holder for Mercedes-Benz Image

Holder

Mercedes-Benz 204-466-00-40
Pressure line to alternator.
Backordered
1644400534 - : Wiring Harness for Mercedes-Benz Image

Wiring Harness

Mercedes-Benz 164-440-05-34
Jump-starting point to alternator.
Backordered
1772032100 - : Coolant Hose for Mercedes-Benz Image

Coolant Hose

Mercedes-Benz 177-203-21-00
Feed line to starter-alternator.
$29.21
MSRP $38.50
Save $9.29
24.1% Off
206540820064 - : Electrical Wiring Harness for Mercedes-Benz Image

Electrical Wiring Harness

Mercedes-Benz 206-540-82-00-64
Start/stop function. Starter-alternator.
Backordered
2065408100 - : Electrical Wiring Harness for Mercedes-Benz Image

Electrical Wiring Harness

Mercedes-Benz 206-540-81-00
Start/stop function. Starter-alternator.
Backordered
1265405835 - : Electric Cable for Mercedes-Benz Image

Electric Cable

Mercedes-Benz 126-540-58-35
From alternator to cable connector.
Backordered
1644407639 - : Electrical Wiring Harness for Mercedes-Benz Image

Electrical Wiring Harness

Mercedes-Benz 164-440-76-39
Jump-starting point to alternator.
$103.70
MSRP $142.00
Save $38.30
27% Off
1775406800 - : Electrical Wiring Harness for Mercedes-Benz Image

Electrical Wiring Harness

Mercedes-Benz 177-540-68-00
Starter and three-phase alternator.
$118.34
MSRP $162.00
Save $43.66
27% Off
1645400830 - : Starter Wiring Harness for Mercedes-Benz Image

Starter Wiring Harness

Mercedes-Benz 164-540-08-30
Jump-starting point to alternator.
Backordered
2214408234 - : Electrical Wiring Harness for Mercedes-Benz Image

Electrical Wiring Harness

Mercedes-Benz 221-440-82-34
Battery sensor. Starting motor,alternator.
Backordered
2514400034 - : Wiring Harness for Mercedes-Benz Image

Wiring Harness

Mercedes-Benz 251-440-00-34
Jump-starting point to alternator.
$114.68
MSRP $157.00
Save $42.32
27% Off
6510963040 - : Holder for Mercedes-Benz Image

Holder

Mercedes-Benz 651-096-30-40
Turbocharger to alternator. At bracket.
Backordered

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Telltale Signs Your Alternator Needs Replacement

Alternators keep your battery charged and your electronics powered. When the alternator in your Mercedes-Benz fails, it affects everything from headlights to ignition. If you drive a Mercedes-Benz C-Class, stay alert for the warning signs.

How Long Do Mercedes-Benz Alternators Last?

On average, OEM alternators last 100,000 to 150,000 miles with proper maintenance and minimal accessory strain. Do you suspect that your alternator is problematic? Pay attention to the following symptoms.

Replace Your Alternator if You Notice These Signs

1. Dimming Lights

Low voltage can’t fully power your lighting systems.

2. Battery Warning Light

This may indicate alternator voltage regulation issues.

3. Slow Cranking or Dead Battery

A weak alternator won’t keep your battery charged.

4. Electrical Glitches

Malfunctions in power windows or infotainment can be alternator-related.

The Advantage of Genuine Mercedes-Benz Alternators

OEM alternators deliver steady voltage output and integrate perfectly with your car’s electronics and voltage regulation systems. Consider also replacing worn spark plugs to maintain consistent engine performance. Having an ignition system that's in good condition plus a working car electrical system set you up for a worry-free driving experience.

Order here at MercedesBenzPartsShop to take advantage of deals you won't get anywhere else. Need the right part for your Mercedes? Contact us now for expert support and practical options.