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Lower your Mercedes W221 Alternator replacement cost – Shop Quality Parts

W221 alternator

Great deals on Mercedes W221 alternators from top manufacturers

BOSCH Alternator MERCEDES-BENZ S-Class Saloon (W221)
VALEO Alternator MERCEDES-BENZ S-Class Saloon (W221)
DENSO Generator MERCEDES-BENZ S-Class Saloon (W221)
MAGNETI MARELLI Generator MERCEDES-BENZ S-Class Saloon (W221)
HELLA Alternator MERCEDES-BENZ S-Class Saloon (W221)
DELCO REMY Alternator MERCEDES-BENZ S-Class Saloon (W221)
AS-PL Alternator MERCEDES-BENZ S-Class Saloon (W221)
ALANKO Alternator MERCEDES-BENZ S-Class Saloon (W221)
BV PSH
RIDEX
ELSTOCK
EUROTEC
HITACHI
HC-Cargo
CASCO
ROTOVIS Automotive Electrics

MERCEDES-BENZ S-Class Saloon (W221) alternators for the top models

Alternator W221 S 320 CDI 3.0 (221.022, 221.122) 235 hp Diesel
(173 kW /
235 hp)
2005 -
2009
Technical data
  • Type S 320 CDI (221.022, 221.122)
    Year (from-to): 12.2005 - 06.2009
Car body
  • Car body type Saloon
    Type of drive Rear Wheel Drive
Technical data
  • Power [kW] 173
    Power [hp] 235
    Cylinder capacity (cc) 2987
    Cylinders 6
  • Valves per combustion chamber 4
    Engine type Diesel
    Transmission ---
  • Fuel type Diesel
    Fuel handling Direct Injection
    Braking system ...
Alternator W221 S 500 5.5 (221.071, 221.171) 388 hp Petrol
(285 kW /
388 hp)
2005 -
2013
Technical data
  • Type S 500 (221.071, 221.171)
    Year (from-to): 10.2005 - 12.2013
Car body
  • Car body type Saloon
    Type of drive Rear Wheel Drive
Technical data
  • Power [kW] 285
    Power [hp] 388
    Cylinder capacity (cc) 5461
    Cylinders 8
  • Valves per combustion chamber 4
    Engine type Petrol Engine
    Transmission ---
  • Fuel type Petrol
    Fuel handling Intake Manifold Injection/ Carburettor
    Braking system ...
Alternator W221 S 350 3.5 (221.056, 221.156) 272 hp Petrol
(200 kW /
272 hp)
2005 -
2013
Technical data
  • Type S 350 (221.056, 221.156)
    Year (from-to): 10.2005 - 12.2013
Car body
  • Car body type Saloon
    Type of drive Rear Wheel Drive
Technical data
  • Power [kW] 200
    Power [hp] 272
    Cylinder capacity (cc) 3498
    Cylinders 6
  • Valves per combustion chamber 4
    Engine type Petrol Engine
    Transmission ---
  • Fuel type Petrol
    Fuel handling Intake Manifold Injection/ Carburettor
    Braking system ...
Alternator W221 S 320 CDI 3.0 4-matic (221.080, 221.180) 235 hp Diesel
(173 kW /
235 hp)
2006 -
2013
Technical data
  • Type S 320 CDI 4-matic (221.080, 221.180)
    Year (from-to): 10.2006 - 12.2013
Car body
  • Car body type Saloon
    Type of drive All-wheel Drive
Technical data
  • Power [kW] 173
    Power [hp] 235
    Cylinder capacity (cc) 2987
    Cylinders 6
  • Valves per combustion chamber 4
    Engine type Diesel
    Transmission ---
  • Fuel type Diesel
    Fuel handling Direct Injection
    Braking system ...

Alternators for MERCEDES-BENZ S-Class Saloon (W221): all models

MERCEDES-BENZ S-Class Saloon (W221) 3.0
MERCEDES-BENZ S-Class Saloon (W221) 3.5
MERCEDES-BENZ S-Class Saloon (W221) 4.0
MERCEDES-BENZ S-Class Saloon (W221) 4.7
MERCEDES-BENZ S-Class Saloon (W221) 5.5
MERCEDES-BENZ S-Class Saloon (W221) 6.2
W221 parts catalogue

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Hot Picks for W221 Alternator change - Our best-selling replacement parts at good price

1986A01264 Parts Details
  • Alternator Charging Current [A]: 220
  • Pulleys: with freewheel belt pulley
  • Voltage [V]: 14
  • Belt Pulley Ø [mm]: 50
  • Number of grooves: 8
  • Plug Type ID: 166
  • Rotation Direction: Clockwise rotation
  • Alternator Type: excl. vacuum pump
  • Fastening Type: Direct fastening
  • Recommended additional repairs: V-Belt/V-Ribbed Belt
  • Clamp: B+(M8)
  • Length [mm]: 195
  • Distance from belt pulley to alternator [mm]: 31,5
  • Condition: New
In stock
Details
BOSCH 1 986 A01 264 genuine W221 alternator price
BOSCH ALT 14V 220A (R) Alternator 14V, 220A, B+(M8), 166, excl. vacuum pump, Ø 50 mm
Article number: 1 986 A01 264
£315,24
price incl. 20% VAT, free delivery
440925 Parts Details
  • Alternator Charging Current [A]: 180
  • Pulleys: with V-ribbed belt pulley
  • Voltage [V]: 14
  • Belt Pulley Ø [mm]: 50
  • Number of ribs: 6
  • Exchange Part
  • Rotation Direction: Clockwise rotation
  • Fastening Type: Four-point attachment
  • Clamp: LIN2 / -D
  • Weight [kg]: 7,57
  • Condition: Remanufactured
In stock
Details
VALEO 440925 genuine W221 alternator price
VALEO 440925 Alternator 14V, 180A, LIN2 / -D, Ø 50 mm
Article number: 440925
£320,24
price incl. 20% VAT, free delivery
444291 Parts Details
  • Alternator Charging Current [A]: 220
  • Pulleys: with freewheel belt pulley
  • Voltage [V]: 14
  • Belt Pulley Ø [mm]: 51
  • Number of ribs: 7
  • Exchange Part
  • Rotation Direction: Clockwise rotation
  • Fastening Type: Four-point attachment
  • Clamp: B+ / com
  • Weight [kg]: 7,85
  • Condition: Remanufactured
In stock
Details
VALEO 444291 genuine W221 alternator price
VALEO 444291 Alternator 14V, 220A, B+ / com, Ø 51 mm
Article number: 444291
£365,48
price incl. 20% VAT, free delivery
8EL015630-011 Parts Details
  • Alternator Charging Current [A]: 180
  • Pulleys: with V-ribbed belt pulley
  • Voltage [V]: 14
  • Belt Pulley Ø [mm]: 50
  • Number of grooves: 6
  • Used part return not required
  • New part without deposit
  • Assy./disassy. by qualified personnel required!
  • Condition: New
In stock
Details
HELLA 8EL 015 630-011 Mercedes W221 alternator price
HELLA 8EL 015 630-011 Alternator 14V, 180A, Ø 50 mm
Article number: 8EL 015 630-011
£233,97
price incl. 20% VAT, free delivery
A0286 Parts Details
  • Alternator Charging Current [A]: 180
  • Pulleys: with belt pulley
  • Voltage [V]: 12
  • Quality: STANDARD LINE
  • Version: 0121715006
  • New part without deposit
  • Condition: New
In stock
Details
AS-PL A0286 Mercedes W221 alternator price
AS-PL A0286 Alternator 12V, 180A
Article number: A0286
£256,72
price incl. 20% VAT, free delivery
A0277 Parts Details
  • Alternator Charging Current [A]: 180
  • Pulleys: with belt pulley
  • Voltage [V]: 12
  • Quality: STANDARD LINE
  • Version: 0124625023
  • New part without deposit
  • Condition: New
In stock
Details
AS-PL A0277 Mercedes W221 alternator price
AS-PL A0277 Alternator 12V, 180A
Article number: A0277
£241,72
price incl. 20% VAT, free delivery
9090703 Parts Details
  • Alternator Charging Current [A]: 180
  • Voltage [V]: 14
  • Belt Pulley Ø [mm]: 50
  • Number of ribs: 6
  • Condition: Remanufactured
In stock
Details
ROTOVIS Automotive Electrics 9090703 Mercedes-Benz W221 alternator cost
ROTOVIS Automotive Electrics 9090703 Alternator 14V, 180A, Ø 50 mm
Article number: 9090703
£225,24
price incl. 20% VAT, free delivery
9047800 Parts Details
  • Alternator Charging Current [A]: 220
  • Pulleys: with freewheel belt pulley
  • Voltage [V]: 14
  • Number of ribs: 8
  • Condition: Remanufactured
In stock
Details
ROTOVIS Automotive Electrics 9047800 Mercedes-Benz W221 alternator cost
ROTOVIS Automotive Electrics 9047800 Alternator 14V, 220A
Article number: 9047800
£230,72
price incl. 20% VAT, free delivery
LRA03339 Parts Details
  • Alternator Charging Current [A]: 180
  • Pulleys: with multi-belt pulley
  • Voltage [V]: 14
  • Manufacturer Restriction: Always Cross by OE
  • Belt Pulley Ø [mm]: 50
  • Number of ribs: 6
  • Plug Type ID: 0239
  • Vehicle Main Current: for vehicles with 12V main current
  • Clamp: M8 B+, COM/LIN2-D
  • Bore Diameter 1 [mm]: 8
  • Thickness 1 [mm]: 70
  • Bore Diameter 2 [mm]: 8
  • Specification: Only against oe
  • Net weight [kg]: 7,2
  • Always compare old and new part (in particular OE No.)
  • Condition: Remanufactured
In stock
Details
LUCAS LRA03339 Mercedes-Benz W221 alternator cost
LUCAS LRA03339 Alternator 14V, 180A, M8 B+, COM/LIN2-D, 0239, Ø 50 mm
Article number: LRA03339
£210,72
price incl. 20% VAT, free delivery
A0277S Parts Details
  • Alternator Charging Current [A]: 180
  • Pulleys: with belt pulley
  • Voltage [V]: 12
  • Quality: STANDARD LINE
  • Version: 0124625023
  • New part without deposit
  • Condition: New
In stock
Details
AS-PL A0277S genuine Mercedes W221 alternator price
AS-PL A0277S Alternator 12V, 180A
Article number: A0277S
£235,72
price incl. 20% VAT, free delivery
A3462S Parts Details
  • Alternator Charging Current [A]: 220
  • Pulleys: with belt pulley
  • Voltage [V]: 12
  • Quality: STANDARD LINE
  • Version: FG23S049
  • New part without deposit
  • Condition: New
In stock
Details
AS-PL A3462S genuine Mercedes W221 alternators price
AS-PL A3462S Alternator 12V, 220A
Article number: A3462S
£299,48
price incl. 20% VAT, free delivery
555.570.220.014 Parts Details
  • Alternator Charging Current [A]: 220
  • Voltage [V]: 12
  • Belt Pulley Ø [mm]: 50,0
  • Number of grooves: 6
  • Clamp: B+ (M8)
  • Quality: +Line Pro
  • Number of mounting bores: 4
  • Mounting Angle [degrees] 0
  • Condition: New
In stock
Details
BV PSH 555.570.220.014 genuine Mercedes W221 generator price
BV PSH 0.121.813.006+PRO Alternator 12V, 220A, B+ (M8), Ø 50,0 mm
Article number: 555.570.220.014
£202,72
price incl. 20% VAT, free delivery
555.596.220.008 Parts Details
  • Alternator Charging Current [A]: 220
  • Voltage [V]: 12
  • Belt Pulley Ø [mm]: 50,0
  • Number of grooves: 6
  • Clamp: B+ (M8)
  • Quality: RNL-Standard
  • Number of mounting bores: 4
  • Mounting Angle [degrees]: -55
  • Condition: New
In stock
Details
BV PSH 555.596.220.008 W221 alternator replacement
BV PSH RNLFGN23S021 Alternator 12V, 220A, B+ (M8), Ø 50,0 mm
Article number: 555.596.220.008
£141,95
price incl. 20% VAT, excl. delivery costs
A0570S Parts Details
  • Alternator Charging Current [A]: 220
  • Pulleys: with belt pulley
  • Voltage [V]: 12
  • Quality: STANDARD LINE
  • Version: 0121813101
  • New part without deposit
  • Condition: New
In stock
Details
AS-PL A0570S W221 alternators replacement
AS-PL A0570S Alternator 12V, 220A
Article number: A0570S
£271,72
price incl. 20% VAT, free delivery
A0214 Parts Details
  • Alternator Charging Current [A]: 220
  • Pulleys: with belt pulley
  • Voltage [V]: 12
  • Quality: STANDARD LINE
  • Version: 0121813006
  • New part without deposit
  • Condition: New
In stock
Details
AS-PL A0214 W221 generator replacement
AS-PL A0214 Alternator 12V, 220A
Article number: A0214
£199,72
price incl. 20% VAT, free delivery
A0442 Parts Details
  • Alternator Charging Current [A]: 180
  • Pulleys: with belt pulley
  • Voltage [V]: 12
  • Quality: STANDARD LINE
  • Version: 0121715007
  • New part without deposit
  • Condition: New
In stock
Details
AS-PL A0442 W221 alternator replacement
AS-PL A0442 Alternator 12V, 180A
Article number: A0442
£261,48
price incl. 20% VAT, free delivery
9090630 Parts Details
  • Alternator Charging Current [A]: 220
  • Pulleys: with freewheel belt pulley
  • Voltage [V]: 14
  • Belt Pulley Ø [mm]: 50
  • Number of ribs: 7
  • Condition: Remanufactured
In stock
Details
ROTOVIS Automotive Electrics 9090630 W221 alternators replacement
ROTOVIS Automotive Electrics 9090630 Alternator 14V, 220A, Ø 50 mm
Article number: 9090630
£265,96
price incl. 20% VAT, free delivery
555.589.180.014 Parts Details
  • Alternator Charging Current [A]: 180
  • Voltage [V]: 12
  • Belt Pulley Ø [mm]: 49,9
  • Number of grooves: 6
  • Clamp: B+ (M8)
  • Quality: +Line Pro
  • Number of mounting bores: 4
  • Mounting Angle [degrees] 0
  • Condition: New
In stock
Details
BV PSH 555.589.180.014 W221 generator replacement
BV PSH 0.121.715.014+PRO Alternator 12V, 180A, B+ (M8), Ø 49,9 mm
Article number: 555.589.180.014
£258,24
price incl. 20% VAT, free delivery
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