OEM Mercedes-Benz Alternators Store

1265433526 - : Wiring Harness for Mercedes-Benz Image

Wiring Harness

Mercedes-Benz 126-543-35-26
From alternator to cable connector.
Backordered
2325402024 - : Electrical Wiring Harness for Mercedes-Benz Image

Electrical Wiring Harness

Mercedes-Benz 232-540-20-24
Busbar to starter and alternator.
$341.64
MSRP $488.00
Save $146.36
30% Off
2074409906 - : Electrical Wiring Harness for Mercedes-Benz Image

Electrical Wiring Harness

Mercedes-Benz 207-440-99-06
Starter and three-phase alternator.
Backordered
2515401530 - : Starter Wiring Harness for Mercedes-Benz Image

Starter Wiring Harness

Mercedes-Benz 251-540-15-30
Jump-starting point to alternator.
Backordered
1644400636 - : Wiring Harness for Mercedes-Benz Image

Wiring Harness

Mercedes-Benz 164-440-06-36
Jump-starting point to alternator.
Backordered
1591590640 - : Holder for Mercedes-Benz Image

Holder

Mercedes-Benz 159-159-06-40
Wiring harness fastening starter/ alternator.
Backordered
1779930200 - : Poly-V-Belt for Mercedes-Benz Image

Poly-V-Belt

Mercedes-Benz 177-993-02-00
High-voltage starter-alternator drive. 868MMX24.92MM.
Backordered
1675404351 - : Electrical Wiring Harness for Mercedes-Benz Image

Electrical Wiring Harness

Mercedes-Benz 167-540-43-51
Connecting point to starter and alternator.
$654.36
MSRP $960.00
Save $305.64
31.8% Off
2055402391 - : Electrical Wiring Harness for Mercedes-Benz Image

Electrical Wiring Harness

Mercedes-Benz 205-540-23-91
Connecting point to starter and alternator.
Backordered
1675408051 - : Electrical Wiring Harness for Mercedes-Benz Image

Electrical Wiring Harness

Mercedes-Benz 167-540-80-51
Connecting point to starter and alternator.
Backordered
1675400345 - : Electrical Wiring Harness for Mercedes-Benz Image

Electrical Wiring Harness

Mercedes-Benz 167-540-03-45
Connecting point to starter and alternator.
Backordered
2562030802 - : Coolant Line for Mercedes-Benz Image

Coolant Line

Mercedes-Benz 256-203-08-02
Power electronics to starter-alternator.
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.