W221 S 350 CDI 3.0 Alternator (235 hp Diesel OM 642.930)
- Alternator Charging Current [A]: 220
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Rated Voltage [V]: 14
- Belt Pulley Ø [mm]: 50
- Number of grooves: 7
- Supplementary Article / Supplementary Info: with integrated regulator
- Vehicle Main Current: for vehicles with 12V main current
- Alternator Type: excl. vacuum pump
- Fastening Type: Direct fastening
- Clamp: B+ (M8)
- Bore Diameter 1 [mm]: 8
- Number of threaded holes 0
- Distance from belt pulley to alternator [mm]: 31,5
- Item number: 4G1066
- Our price: 221,53 €
- Manufacturer: RIDEX
- EAN number: 4064138073707
- Condition: New
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 23% VAT
-
- New Part
- Manufacturer Restriction: BOSCH
- Alternator Charging Current [A]: 220
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 49,0
- Number of grooves: 7
- Clamp: B+ (M8)
- Quality: +Line Pro
- Number of mounting bores: 4
- Mounting Angle [degrees]: 180
- Item number: 555.913.220.014
- Our price: 173,67 €
- Manufacturer: BV PSH
- EAN number: 8720264198580
- Condition: New
price incl. 23% VAT
excl. delivery costs
- Alternator Charging Current [A]: 220
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Rated Voltage [V]: 14
- Belt Pulley Ø [mm]: 50
- Number of grooves: 7
- Supplementary Article / Supplementary Info: with integrated regulator
- Vehicle Main Current: for vehicles with 12V main current
- Alternator Type: excl. vacuum pump
- Fastening Type: Direct fastening
- Clamp: B+ (M8)
- Bore Diameter 1 [mm]: 8
- Number of threaded holes 0
- Distance from belt pulley to alternator [mm]: 31,5
- Item number: SKGN-0321288
- Our price: 258,02 €
- Manufacturer: STARK
- EAN number: 4064138073691
- Condition: New
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 23% VAT
- Alternator Charging Current [A]: 220
- Voltage [V]: 12
- Manufacturer Restriction: BOSCH
- Pulleys: with freewheel belt pulley
- Quality: STANDARD LINE
- Version: 0121813020
- New part without deposit
- Item number: A0505
- Our price: 260,63 €
- Manufacturer: AS-PL
- EAN number: 5902129028376
- Condition: New
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 23% VAT
- Alternator Charging Current [A]: 220
- Voltage [V]: 12
- Construction Year to: 07 / 2013
- Number of ribs: 7
- Vehicle Main Current: for vehicles with 12V main current
- Quality: Standard Neuteil
- Item number: 3120991
- Our price: 274,35 €
- Manufacturer: Henkel Parts
- EAN number: 4063214235640
- Condition: New
- Alternator Charging Current [A]: 220
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 49,0
- Number of grooves: 7
- Clamp: B+ (M8)
- Quality: +Line Original
- Number of mounting bores: 3
- Mounting Angle [degrees]: 180
- Item number: 555.913.220.010
- Our price: 274,52 €
- Manufacturer: BV PSH
- EAN number: 8720253354638
- Condition: New
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 23% VAT
- Alternator Charging Current [A]: 220
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 50
- Number of ribs: 7
- Plug Type ID: 0239, Com / Lin2-D Plug 239
- Vehicle Main Current: for vehicles with 12V main current
- Vehicle Equipment: for vehicles with start-stop function
- Clamp: M8 B+, COM / LIN2-D
- Bore Diameter 1 [mm]: 8
- Bore Diameter 2 [mm]: 8
- Net weight [kg]: 8,91
- Always compare old and new part (in particular OE No.)
- Length 4 [mm]: 70,0
- Item number: LRA03591
- Our price: 350,10 €
- Manufacturer: LUCAS
- EAN number: 5708279335483
- Condition: Remanufactured
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 23% VAT
-
- Construction Year to: 06 / 2013
- Engine Code: 642.930
- Transmission Type: 7-Speed Automatic Transmission
- Vehicle Equipment: for vehicles without start-stop function
- Alternator Charging Current [A]: 220
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 51
- Number of ribs: 7
- Exchange Part
- Rotation Direction: Clockwise rotation
- Fastening Type: Direct fastening
- Clamp: B+ / com
- Weight [kg]: 7,85
- Item number: 444291
- Our price: 353,95 €
- Manufacturer: VALEO
- EAN number: 3276424442918
- Condition: Remanufactured
price incl. 23% VAT

- Alternator Charging Current [A]: 220
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 50
- Number of ribs: 7
- Plug Type ID: 0239
- Vehicle Main Current: for vehicles with 12V main current
- Vehicle Equipment: for vehicles with start-stop function
- Clamp: M8 B+;COM / LIN2-D
- Bore Diameter 1 [mm]: 8
- Bore Diameter 2 [mm]: 8
- Net weight [kg]: 8,91
- Item number: WAL00634
- Our price: 548,05 €
- Manufacturer: WALKER
- EAN number: 4060426563035
- Condition: New
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 23% VAT
- Alternator Charging Current [A]: 220
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 49,0
- Number of grooves: 7
- Clamp: B+ (M8)
- Quality: SEG New
- Number of mounting bores: 4
- Mounting Angle [degrees]: 180
- Item number: 555.913.220.280
- Our price: 631,58 €
- Manufacturer: BV PSH
- EAN number: 8720264496877
- Condition: New
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 23% VAT
- Alternator Charging Current [A]: 220
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 49,0
- Number of grooves: 7
- Clamp: B+ (M8)
- Quality: +Line Selected Reman
- Number of mounting bores: 3
- Mounting Angle [degrees]: 180
- Item number: 555.913.220.340
- Our price: 148,83 €
- Manufacturer: BV PSH
- EAN number: 8720653005130
- Condition: New
- Alternator Charging Current [A]: 220
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 50,0
- Number of grooves: 7
- Clamp: B+ (M8)
- Quality: RNL-Standard
- Number of mounting bores: 4
- Mounting Angle [degrees]: 180
- Item number: 555.913.220.019
- Our price: 181,28 €
- Manufacturer: BV PSH
- EAN number: 872025306277
- Condition: New
price incl. 23% VAT
- Alternator Charging Current [A]: 220
- Voltage [V]: 12
- Construction Year to: 07 / 2013
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 49,0
- Number of grooves: 7
- Clamp: B+ (M8)
- Quality: Bosch Reman
- Number of mounting bores: 3
- Mounting Angle [degrees] 0
- Item number: 555.913.220.215
- Our price: 209,98 €
- Manufacturer: BV PSH
- EAN number: 70555913220215
- Condition: New
- Alternator Charging Current [A]: 220
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 50,0
- Number of grooves: 7
- Clamp: B+ (M8)
- Quality: RNL-Standard
- Number of mounting bores: 4
- Mounting Angle [degrees]: 180
- Item number: 555.913.220.018
- Our price: 213,07 €
- Manufacturer: BV PSH
- EAN number: 872025306276
- Condition: New
price incl. 23% VAT

- Alternator Charging Current [A]: 220
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Rated Voltage [V]: 14
- Belt Pulley Ø [mm]: 50
- Number of grooves: 7
- Supplementary Article / Supplementary Info: with integrated regulator
- Vehicle Main Current: for vehicles with 12V main current
- Alternator Type: excl. vacuum pump
- Fastening Type: Direct fastening
- Clamp: B+ (M8)
- Bore Diameter 1 [mm]: 8
- Number of threaded holes 0
- Distance from belt pulley to alternator [mm]: 31,5
- Item number: 4G1066R
- Our price: 229,14 €
- Manufacturer: RIDEX REMAN
- EAN number: 4067448169696
- Condition: Remanufactured
price incl. 23% VAT
- Alternator Charging Current [A]: 220
- Voltage [V]: 14
- Belt Pulley Ø [mm]: 50
- Number of grooves: 7
- Distance of mounting bores [mm]: 56
- Distance from belt pulley to alternator [mm]: 31,5
- Item number: 89215538
- Our price: 239,33 €
- Manufacturer: PowerMax
- EAN number: 5713852423464
- Condition: New
- Alternator Charging Current [A]: 220
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 50
- Number of ribs: 7
- Plug Type ID: 0239
- Vehicle Main Current: for vehicles with 12V main current
- Vehicle Equipment: for vehicles with start-stop function
- Clamp: M8 B+, COM / LIN2-D
- Bore Diameter 1 [mm]: 8
- Length 3 [mm]: 56,0
- Bore Diameter 2 [mm]: 8
- Net weight [kg]: 8,91
- Always compare old and new part (in particular OE No.)
- Length 4 [mm]: 70,0
- Item number: 28-6701
- Our price: 265,32 €
- Manufacturer: ELSTOCK
- EAN number: 5708279367156
- Condition: Remanufactured
price incl. 23% VAT
- Alternator Charging Current [A]: 220
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 49
- Number of grooves: 7
- Clamp: B+ M8
- Quality: OE EQUIVALENT
- Version: ARMAN
- Number of mounting bores: 3
- paired article number: 455077
- Item number: A12BH0966AS
- Our price: 279,33 €
- Manufacturer: SIDAT
- EAN number: 8033208431194
- Condition: New
- Alternator Charging Current [A]: 220
- Voltage [V]: 12
- Construction Year to: 07 / 2013
- Number of ribs: 7
- Vehicle Main Current: for vehicles with 12V main current
- Quality: Bosch Reman
- Item number: 3120993
- Our price: 291,96 €
- Manufacturer: Henkel Parts
- EAN number: 4063214235664
- Condition: New

- Alternator Charging Current [A]: 220
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 50
- Number of ribs: 7
- Plug Type ID: 0239
- Vehicle Main Current: for vehicles with 12V main current
- Vehicle Equipment: for vehicles with start-stop function
- Clamp: M8 B+, COM / LIN2-D
- Bore Diameter 1 [mm]: 8
- Length 3 [mm]: 56,0
- Bore Diameter 2 [mm]: 8
- Net weight [kg]: 8,91
- Always compare old and new part (in particular OE No.)
- Length 4 [mm]: 70,0
- Item number: 2253092202
- Our price: 292,97 €
- Manufacturer: DRI
- EAN number: 5708279367156
- Condition: Remanufactured
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What is the best alternator for a Mercedes-Benz S-Class Saloon (W221) 2987 ccm?
The best alternators for Mercedes-Benz W221 S 350 CDI models are from the following original brands:
- RIDEX
- DENSO
- AS-PL
- BV PSH
- BOSCH
How much does an alternator for a MERCEDES-BENZ S-Class Saloon (W221) S 350 CDI cost?
The price of an alternator for the Mercedes-Benz W221 S 350 CDI Diesel is typically between €148.83 and €631.58.
How to tell if the alternator on a Mercedes-Benz W221 S 350 CDI is bad and what to do about it
If the alternator is not charging the battery properly, symptoms such as flickering lights or a loss of power may indicate a fault. The regulator, freewheel clutch and screws must be checked. If necessary, remove the alternator on the MERCEDES-BENZ S-Class Saloon (W221) 173 kW / 235 hp and replace it.
Which alternator do I need for a Mercedes-Benz W221 S 350 CDI Diesel (Direct Injection) 2009 - 2013?
Alternator output current [A] | 220 |
Pulley diameter [mm] | 49; 50; 51 |
Pulleys | with freewheel belt pulley |
Weight [kg] | 7.85 |