Buy OEM Mercedes-Benz Alternators
Turn the key in the ignition of your Mercedes-Benz lately, only for it not to start? Most likely, if it's not the cylinder or a switch that needs replacing, it's the alternator. Take care of that repair sooner rather than later, though, or you'll end up with bigger problems, not to mention a steeper bill for service. At MB Part Source, we've got the replacement your Mercedes-Benz needs, and at a competitive price. Order now; we'll ship fast, anywhere in the US, and you'll have the fix done in no time. Contact us if you have any questions.
Alternator
Mercedes-Benz
014-154-13-02
14v/220a bosch.
$1,117.20
MSRP $1,636.00
Save $518.80
31.7% Off 
Alternator
Mercedes-Benz
642-154-05-02
14v / 180A . Valeo.
$810.54
MSRP $1,186.00
Save $375.46
31.7% Off 
Remanufactured Alternator
Mercedes-Benz
010-154-81-02-80
115a bosch.
$198.36
MSRP $290.00
Save $91.64
31.6% Off 
Belt Pulley, Poly-V-Belt
Mercedes-Benz
626-150-00-60
At alternator to a 642 154 04 02. Sprinter van. 3.0l.
$176.08
MSRP $258.00
Save $81.92
31.8% Off 
Hexalobular Screw
Mercedes-Benz
910143008011
With heavy duty rear ac. 2.0L, gas.
$3.95
MSRP $5.50
Save $1.55
28.2% Off 
Cap
Mercedes-Benz
000-154-40-04
At alternator to a 0121541302/a 0131548202. At alternator to a 013 154 85 02. At alternator to a 013 154 83 02. To alternator TO A 013...
$16.61
MSRP $22.50
Save $5.89
26.2% Off 
Belt Pulley
Mercedes-Benz
642-150-08-60
At alternator to a 014 154 13 02. At alternator to a 013 154 70 02. To alternator TO A 014 154 13 02.
$125.40
MSRP $184.00
Save $58.60
31.8% Off 
Cap
Mercedes-Benz
000-831-09-29
Cable to starting motor,terminal 30. Mount, battery line to terminal on alternator. Cable to alternator klemme 30....
$1.72
MSRP $2.40
Save $0.68
28.3% Off 
Parts Kit, Cap
Mercedes-Benz
000-154-55-04
Bosch. Cover at alternator with mounting bolts to a 013 154 09 02. Cover at alternator with mounting bolts to a 014 154 13 02. Cover at...
$33.83
MSRP $46.00
Save $12.17
26.5% Off 
Protective Cap
Mercedes-Benz
001-546-90-35
At starter terminal 30. Circuit 30 to alternator. Contact protection for circuit 30, alternator. For nut to generator circuit 30.
$2.83
MSRP $3.90
Save $1.07
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Mercedes-Benz Alternators FAQ
What Causes Alternator Failure in a Mercedes-Benz?
Installing incompatible accessories, jump-starting wrong, and damaged or worn-out alternator parts, usually (a bad voltage regulator, for instance, or a faulty rectifier, a failed stator, or even a stretched or broken pulley).
What are the Signs the Alternator in My Mercedes-Benz is Failing?
They include:
- The battery not charging/a dead battery
- Battery and/or alternator warnings on the dash
- The electrical systems (instrumentation, power windows, windshield wipers, electronics, power steering, etc.) not running
- The car lights malfunctioning
- The engine squeaking
- A burning smell around the battery or alternator
- A fluid leak from the alternator
Notice any, and you should plug in a code reader or an advanced scan tool and review any trouble codes it reads (and consult your owner's manual for more specific info.) Change any alternator parts, if not the entire alternator.
When Do I Replace My Mercedes-Benz Alternator Otherwise?
Every 80,000 to 150,000 miles -- about every 7 years. If you're not sure what to do, how to do it, or when to do it, check with a Mercedes-Benz dealer.