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SLK R171 300 3.0 Alternator (231 hp Petrol M 272.942)

Best alternator for MERCEDES-BENZ SLK 300 3.0 (171.454) petrol
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77 items
  • Alternator Charging Current [A]: 150
  • Voltage [V]: 12
  • Pulleys: with multi-belt pulley
  • Rated Voltage [V]: 14
  • Belt Pulley Ø [mm]: 50
  • Number of grooves: 6
  • Plug Type ID: B+COMDF
  • Vehicle Main Current: for vehicles with 12V main current
  • Rotation Direction: Clockwise rotation
  • Alternator Type: excl. vacuum pump
  • Fastening Type: Direct fastening
  • Clamp: B+(M8)
  • Bore Diameter 1 [mm]: 9
  • Number of mounting bores: 4
  • Distance from belt pulley to alternator [mm]: 31
  • Item number: 4G0945
  • Our price: £ 137,99
  • Manufacturer: RIDEX
  • EAN number: 4064138064736
  • Condition: New
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-44%
compared to RRP £ 249,40

£ 137,99
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  • Alternator Charging Current [A]: 150
  • Voltage [V]: 12
  • Pulleys: with multi-belt pulley
  • Rated Voltage [V]: 14
  • Engine Code: M272.942
  • Belt Pulley Ø [mm]: 50
  • Number of grooves: 6
  • Plug Type ID: B+COMDF
  • Vehicle Main Current: for vehicles with 12V main current
  • Rotation Direction: Clockwise rotation
  • Alternator Type: excl. vacuum pump
  • Fastening Type: Direct fastening
  • Clamp: B+(M8)
  • Bore Diameter 1 [mm]: 9
  • Number of mounting bores: 4
  • Distance from belt pulley to alternator [mm]: 31
  • Item number: 4G0945R
  • Our price: £ 113,64
  • Manufacturer: RIDEX REMAN
  • EAN number: 4066423865080
  • Condition: Remanufactured
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In stock (Item(s) left: 2)
£ 113,64
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A core charge of £ 31,17 (incl. 20% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
  • Alternator Charging Current [A]: 150
  • Voltage [V]: 12
  • Pulleys: with multi-belt pulley
  • Rated Voltage [V]: 14
  • Belt Pulley Ø [mm]: 50
  • Number of grooves: 6
  • Plug Type ID: B+COMDF
  • Vehicle Main Current: for vehicles with 12V main current
  • Rotation Direction: Clockwise rotation
  • Alternator Type: excl. vacuum pump
  • Fastening Type: Direct fastening
  • Clamp: B+(M8)
  • Bore Diameter 1 [mm]: 9
  • Number of mounting bores: 4
  • Distance from belt pulley to alternator [mm]: 31
  • Item number: SKGN-0321167
  • Our price: £ 160,72
  • Manufacturer: STARK
  • EAN number: 4064138064729
  • Condition: New
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-35%
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£ 160,72
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    • Construction Year to: 11 / 2010
    • usable for vehicles with alternator charging current [A]: 150
  • Alternator Charging Current [A]: 150
  • Voltage [V]: 14
  • Pulleys: with multi-belt pulley
  • Belt Pulley Ø [mm]: 50
  • Number of grooves: 6
  • Plug Type ID: 166
  • Exchange Part
  • 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]: 204
  • Distance from belt pulley to alternator [mm]: 31,4
  • Item number: 0 986 047 150
  • Our price: £ 162,34
  • Manufacturer: BOSCH
  • EAN number: 3165144045991
  • Condition: Remanufactured
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£ 162,34

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A core charge of £ 97,80 (incl. 20% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
  • Alternator Charging Current [A]: 150
  • Voltage [V]: 14
  • Belt Pulley Ø [mm]: 50
  • Number of ribs: 6
  • Item number: 9047150
  • Our price: £ 168,18
  • Manufacturer: ROTOVIS Automotive Electrics
  • EAN number: 4011930471507
  • Condition: Remanufactured
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£ 168,18

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HELLA 8EL 011 712-491 Alternator 14V, 150A, Ø 50 mm
Article number: 8EL 011 712-491
Reviews - 2
  • Alternator Charging Current [A]: 150
  • Voltage [V]: 14
  • Manufacturer Restriction: BOSCH
  • Pulleys: with V-ribbed belt pulley
  • Belt Pulley Ø [mm]: 50
  • Number of grooves: 6
  • Used part return not required
  • New part without deposit
  • Assy. / disassy. by qualified personnel required!
  • Item number: 8EL 011 712-491
  • Our price: £ 196,73
  • Manufacturer: HELLA
  • EAN number: 4082300713633
  • Condition: New
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-46%
compared to RRP £ 367,85

£ 196,73

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AS-PL A0295 Alternator 12V, 150A
Article number: A0295
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  • Alternator Charging Current [A]: 150
  • Voltage [V]: 12
  • Manufacturer Restriction: BOSCH
  • Pulleys: with belt pulley
  • Quality: STANDARD LINE
  • Version: 0124525055
  • New part without deposit
  • Item number: A0295
  • Our price: £ 199,59
  • Manufacturer: AS-PL
  • EAN number: 5901259463811
  • Condition: New
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In stock
-30%
compared to RRP £ 287,41

£ 199,59

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BV PSH 555.557.150.010 Alternator 12V, 150A, B+ (M8), Ø 50,0 mm
Article number: 555.557.150.010
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  • Alternator Charging Current [A]: 150
  • Voltage [V]: 12
  • Belt Pulley Ø [mm]: 50,0
  • Number of grooves: 6
  • Clamp: B+ (M8)
  • Quality: +Line Original
  • Number of mounting bores: 4
  • Mounting Angle [degrees]: 180
  • Item number: 555.557.150.010
  • Our price: £ 218,57
  • Manufacturer: BV PSH
  • EAN number: 2230499255910
  • Condition: New
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£ 218,57

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  • Alternator Charging Current [A]: 150
  • Voltage [V]: 14
  • Pulleys: with V-ribbed belt pulley
  • Supplementary Info: REMANUFACTURED PREMIUM
  • Belt Pulley Ø [mm]: 50
  • Number of ribs: 6
  • Exchange Part
  • Position / Degree: L / R 0
  • Rotation Direction: Clockwise rotation
  • Fastening Type: Direct fastening
  • Clamp: B2+
  • Weight [kg]: 7,196
  • Item number: 440453
  • Our price: £ 222,89
  • Manufacturer: VALEO
  • EAN number: 3276424404534
  • Condition: Remanufactured
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£ 222,89

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A core charge of £ 51,95 (incl. 20% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
BV PSH 555.557.150.014 Alternator 12V, 150A, B+ (M8), Ø 50,0 mm
Article number: 555.557.150.014
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    • Manufacturer Restriction: BOSCH
    • New Part
  • Alternator Charging Current [A]: 150
  • 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]: 180
  • Item number: 555.557.150.014
  • Our price: £ 259,18
  • Manufacturer: BV PSH
  • EAN number: 8720264183111
  • Condition: New
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£ 259,18

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WAL01096 Alternator Mercedes-Benz SLK 300 (171.454) 231 hp 170 kW M 272.942 2010 R171 WALKER WAL01096 SLK R171 300 (171.454) Generator 231 hp Petrol 2010 cost
WALKER WAL01096 Alternator 12V, 150A, 0239
Article number: WAL01096
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  • Alternator Charging Current [A]: 150
  • Voltage [V]: 12
  • Number of ribs: 6
  • Plug Type ID: 0239
  • Net weight [kg]: 6,7
  • Item number: WAL01096
  • Our price: £ 278,24
  • Manufacturer: WALKER
  • EAN number: 4060426611774
  • Condition: New
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£ 278,24

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AUTOELECTRO AEK2845 Alternator 12V, 150A, B+, LIN2, Dummy
Article number: AEK2845
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  • Alternator Charging Current [A]: 150
  • Voltage [V]: 12
  • Pulleys: with multi-belt pulley
  • Number of ribs: 6
  • Plug Type ID: B+, LIN2, Dummy
  • Number of mounting bores: 4
  • Plug Type: Round Plug
  • Item number: AEK2845
  • Our price: £ 281,09
  • Manufacturer: AUTOELECTRO
  • EAN number: 5056348612905
  • Condition: New
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In stock (Item(s) left: 4)
£ 281,09

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A core charge of £ 31,17 (incl. 20% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
BV PSH 555.557.150.280 Alternator 12V, 150A, B+ (M8), Ø 50,0 mm
Article number: 555.557.150.280
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  • Alternator Charging Current [A]: 150
  • Voltage [V]: 12
  • Belt Pulley Ø [mm]: 50,0
  • Number of grooves: 6
  • Clamp: B+ (M8)
  • Quality: SEG New
  • Number of mounting bores: 4
  • Mounting Angle [degrees]: 180
  • Item number: 555.557.150.280
  • Our price: £ 405,73
  • Manufacturer: BV PSH
  • EAN number: 8720264478835
  • Condition: New
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In stock
-12%
compared to RRP £ 465,83

£ 405,73

price incl. 20% VAT

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DT Spare Parts 4.74002 Alternator 12V, 150A
Article number: 4.74002
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  • Alternator Charging Current [A]: 150
  • Voltage [V]: 12
  • for OE number: 000 906 1102
  • Net Weight [g]: 6844
  • Item number: 4.74002
  • Our price: £ 455,28
  • Manufacturer: DT Spare Parts
  • EAN number: 4057795693036
  • Condition: New
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£ 455,28

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STARDAX STX100518 Alternator 12V, 150A, Ø 50 mm
Article number: STX100518
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  • Alternator Charging Current [A]: 150
  • Voltage [V]: 12
  • Pulleys: with multi-belt pulley
  • Belt Pulley Ø [mm]: 50
  • Number of ribs: 6
  • Number of grooves: 6
  • Exchange Part
  • Item number: STX100518
  • Our price: £ 99,72
  • Manufacturer: STARDAX
  • EAN number: 7900003765162
  • Condition: New
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Сurrently out of stock
£ 99,72

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A core charge of £ 22,69 (incl. 20% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
555.557.150.340 Generator Mercedes-Benz SLK 300 (171.454) 231 hp 170 kW M 272.942 2009 R171 Sample photo only 0.124.525.055-R+SEL BV PSH 555557150340 SLK R171 300 (171.454) Alternator 231 hp Petrol 2011 cost
BV PSH 555.557.150.340 Alternator 12V, 150A, B+ (M8), Ø 50,0 mm
Article number: 555.557.150.340
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  • Alternator Charging Current [A]: 150
  • Voltage [V]: 12
  • Belt Pulley Ø [mm]: 50,0
  • Number of grooves: 6
  • Clamp: B+ (M8)
  • Quality: +Line Selected Reman
  • Number of mounting bores: 4
  • Item number: 555.557.150.340
  • Our price: £ 119,73
  • Manufacturer: BV PSH
  • EAN number: 2230423921022
  • Condition: New
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£ 119,73

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1390101609 Alternators Mercedes-Benz SLK 300 (171.454) 231 hp 170 kW M 272.942 2010 R171 QRA2866 JP GROUP 1390101609 SLK R171 300 (171.454) Generator 231 hp Petrol 2010 cost
JP GROUP 1390101609 Alternator 12V, 150A, Ø 50 mm, QH
Article number: 1390101609
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  • Alternator Charging Current [A]: 150
  • Voltage [V]: 12
  • Supplementary Info: QH
  • Belt Pulley Ø [mm]: 50
  • Number of ribs: 6
  • Item number: 1390101609
  • Our price: £ 134,71
  • Manufacturer: JP GROUP
  • EAN number: 5710412475987
  • Condition: New
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£ 134,71

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11.1908 Alternator Mercedes-Benz SLK 300 (171.454) 231 hp 170 kW M 272.942 2011 R171 Sample photo only LAUBER 111908 SLK R171 300 (171.454) Alternators 231 hp Petrol 2009 cost
LAUBER 11.1908 Alternator 12V, 150A, Ø 50 mm
Article number: 11.1908
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  • Alternator Charging Current [A]: 150
  • Voltage [V]: 12
  • Pulleys: with multi-belt pulley
  • Belt Pulley Ø [mm]: 50
  • Number of grooves: 6
  • Exchange Part
  • Item number: 11.1908
  • Our price: £ 139,04
  • Manufacturer: LAUBER
  • EAN number: 5901321280049
  • Condition: Remanufactured
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£ 139,04

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A core charge of £ 11,53 (incl. 20% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
555.557.150.215 Generator Mercedes-Benz SLK 300 (171.454) 231 hp 170 kW M 272.942 2009 R171 0.124.525.055-R BV PSH 555557150215 SLK R171 300 (171.454) Alternator 231 hp Petrol 2011 cost
BV PSH 555.557.150.215 Alternator 12V, 150A, B+ (M8), Ø 49,6 mm
Article number: 555.557.150.215
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  • Alternator Charging Current [A]: 150
  • Voltage [V]: 12
  • Belt Pulley Ø [mm]: 49,6
  • Number of grooves: 6
  • Clamp: B+ (M8)
  • Quality: Bosch Reman
  • Number of mounting bores: 4
  • Mounting Angle [degrees] 0
  • Item number: 555.557.150.215
  • Our price: £ 140,40
  • Manufacturer: BV PSH
  • EAN number: 8720264070367
  • Condition: New
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£ 140,40

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EUROTEC 12047150 Alternator 14V, 150A, Ø 50 mm
Article number: 12047150
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  • Alternator Charging Current [A]: 150
  • Voltage [V]: 14
  • Pulleys: with V-ribbed belt pulley
  • Belt Pulley Ø [mm]: 50
  • Number of ribs: 6
  • Item number: 12047150
  • Our price: £ 150,03
  • Manufacturer: EUROTEC
  • EAN number: 4250294721402
  • Condition: Remanufactured
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Сurrently out of stock
-70%
compared to RRP £ 511,72

£ 150,03

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What is the best alternator for the Mercedes-Benz SLK (R171) 2996 ccm?

The best alternators for the Mercedes-Benz SLK R171 300 (171.454) are from the following original brands:

  • RIDEX
  • AS-PL
  • BV PSH
  • BOSCH
  • HELLA

How much does an alternator for the MERCEDES-BENZ SLK (R171) 300 (171.454) cost?

The price of an alternator for a Mercedes-Benz SLK R171 300 (171.454) Petrol ranges from £99.72 to £455.28.

How to tell if the alternator on your Mercedes-Benz SLK R171 300 (171.454) is bad and what to do

If the alternator is not charging the battery, symptoms such as flickering lights or a loss of power may be the first signs of a fault. The regulator, freewheel clutch and screws must be checked. If necessary, remove the alternator on your MERCEDES-BENZ SLK (R171) 170 kW / 231 hp and replace it.

Which alternator do I need for my Mercedes-Benz SLK R171 300 (171.454) Petrol (Intake Manifold Injection/ Carburettor) 2009 - 2011?

Alternator charging current [A] 150
Pulley Ø [mm] 49.6; 50
Pulleys with V-ribbed belt pulley; with belt pulley; with multi-belt pulley
Weight [kg] 7.196
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