• SHOP
  • CLUB
0
My Garage
Add vehicle
0
items #
£ 0,00
Your basket is empty

BMW 4 Gran Coupe (G26) 420 i Alternator (184 hp Petrol B46 B20 B)

Best alternator for BMW 4 Series 420 i petrol
Filter
18 items
215.936.180.054 Alternator BMW 4 Series 420i 184 hp 135 kW B46 B20 B 2021 G26 Sample photo only 104211-9461+PRO BV PSH 215936180054 BMW 4 Gran Coupe (G26) 420i Alternator 184 hp Petrol 2025 cost
BV PSH 215.936.180.054 Alternator 12V, 180A, B+ (M8), Ø 49,0 mm
Article number: 215.936.180.054
Submit a review
  • Alternator Charging Current [A]: 180
  • Voltage [V]: 12
  • Belt Pulley Ø [mm]: 49,0
  • Number of grooves: 6
  • Clamp: B+ (M8)
  • Quality: +Line Pro
  • Number of mounting bores: 4
  • Item number: 215.936.180.054
  • Our price: £ 316,64
  • Manufacturer: BV PSH
  • EAN number: 8720653819041
  • Condition: New
Show OEM numbers of the product
Details
Get a bonus of £ 1,61 when you purchase this product
You will receive £ 1,61 in your bonus account if you buy this product:
  • Accumulate your bonuses through purchasing items marked “BONUS";
  • Pay for up to 10% of your order with the accumulated bonuses;
More
Free delivery on this item
In stock
£ 316,64

price incl. 20% VAT

free delivery

AUTOELECTRO AEG1579 Alternator 12V, 250A, B+, Dummy, LIN
Article number: AEG1579
Submit a review
  • Alternator Charging Current [A]: 250
  • Voltage [V]: 12
  • Pulleys: with multi-belt pulley
  • Number of ribs: 6
  • Plug Type ID: B+, Dummy, LIN
  • Number of mounting bores: 3
  • Plug Type: Round Plug
  • Item number: AEG1579
  • Our price: £ 350,23
  • Manufacturer: AUTOELECTRO
  • EAN number: 5056348634488
  • Condition: New
Show OEM numbers of the product
Details
Get a bonus of £ 0,98 when you purchase this product
You will receive £ 0,98 in your bonus account if you buy this product:
  • Accumulate your bonuses through purchasing items marked “BONUS";
  • Pay for up to 10% of your order with the accumulated bonuses;
More
Free delivery on this item
In stock
£ 350,23

price incl. 20% VAT

free delivery

A core charge of £ 130,53 (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]: 250
  • Voltage [V]: 12
  • Pulleys: with multi-belt pulley
  • Belt Pulley Ø [mm]: 49
  • Number of ribs: 6
  • Plug Type ID: 0336
  • Vehicle Main Current: for vehicles with 12V main current
  • Clamp: M8 B+, COM / LIN2
  • Net weight [kg]: 7,6
  • Always compare old and new part (in particular OE No.)
  • Item number: 2153352502
  • Our price: £ 419,88
  • Manufacturer: DRI
  • EAN number: 5708114237187
  • Condition: Remanufactured
Show OEM numbers of the product
Details
Get a bonus of £ 1,31 when you purchase this product
You will receive £ 1,31 in your bonus account if you buy this product:
  • Accumulate your bonuses through purchasing items marked “BONUS";
  • Pay for up to 10% of your order with the accumulated bonuses;
More
Free delivery on this item
In stock (Item(s) left: 2)
£ 419,88

price incl. 20% VAT

free delivery

A core charge of £ 48,16 (incl. 20% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
9091214 Alternator BMW 4 Series 420i 184 hp 135 kW B48 B20 A 2024 G26 Sample photo only ROTOVIS Automotive Electrics 9091214 BMW 4 Gran Coupe (G26) 420i Alternator 184 hp Petrol 2022 cost
ROTOVIS Automotive Electrics 9091214 Alternator 14V, 150A, B+ M8, COM, Ø 49 mm
Article number: 9091214
Submit a review
  • Alternator Charging Current [A]: 150
  • Voltage [V]: 14
  • Pulleys: with V-ribbed belt pulley
  • Belt Pulley Ø [mm]: 49
  • Number of ribs: 6
  • Plug Type ID: COM
  • Vehicle Main Current: for vehicles with 12V main current
  • Clamp: B+ M8
  • Item number: 9091214
  • Our price: £ 201,49
  • Manufacturer: ROTOVIS Automotive Electrics
  • EAN number: 4055601912142
  • Condition: Remanufactured
Show OEM numbers of the product
Details
Free delivery on this item
Сurrently out of stock
£ 201,49

price incl. 20% VAT

free delivery

9091209 Generator BMW 4 Series 420i 184 hp 135 kW B46 B20 B 2025 G26 ROTOVIS Automotive Electrics 9091209 BMW 4 Gran Coupe (G26) 420i Generator 184 hp Petrol 2021 cost
ROTOVIS Automotive Electrics 9091209 Alternator 14V, 180A, B+ M8, COM, Ø 49 mm
Article number: 9091209
Submit a review
  • Alternator Charging Current [A]: 180
  • Voltage [V]: 14
  • Pulleys: with V-ribbed belt pulley
  • Belt Pulley Ø [mm]: 49
  • Number of ribs: 6
  • Plug Type ID: COM
  • Vehicle Main Current: for vehicles with 12V main current
  • Clamp: B+ M8
  • Item number: 9091209
  • Our price: £ 217,32
  • Manufacturer: ROTOVIS Automotive Electrics
  • EAN number: 4055601912098
  • Condition: Remanufactured
Show OEM numbers of the product
Details
Free delivery on this item
Сurrently out of stock
£ 217,32

price incl. 20% VAT

free delivery

  • Alternator Charging Current [A]: 180
  • Voltage [V]: 12
  • Pulleys: with multi-belt pulley
  • Belt Pulley Ø [mm]: 49
  • Number of ribs: 6
  • Plug Type ID: 0336
  • Vehicle Main Current: for vehicles with 12V main current
  • Clamp: M8 B+, COM / LIN2
  • Net weight [kg]: 6,17
  • Always compare old and new part (in particular OE No.)
  • Item number: LRA04482
  • Our price: £ 238,16
  • Manufacturer: LUCAS
  • EAN number: 5708279311883
  • Condition: Remanufactured
Show OEM numbers of the product
Details
Free delivery on this item
Сurrently out of stock
£ 238,16

price incl. 20% VAT

free delivery

A core charge of £ 52,21 (incl. 20% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
9091208 Alternator BMW 4 Series 420i 184 hp 135 kW B46 B20 B 2022 G26 ROTOVIS Automotive Electrics 9091208 BMW 4 Gran Coupe (G26) 420i Alternator 184 hp Petrol 2024 cost
ROTOVIS Automotive Electrics 9091208 Alternator 14V, 250A, B+ M8, COM, Ø 49 mm
Article number: 9091208
Submit a review
  • Alternator Charging Current [A]: 250
  • Voltage [V]: 14
  • Pulleys: with V-ribbed belt pulley
  • Belt Pulley Ø [mm]: 49
  • Number of ribs: 6
  • Plug Type ID: COM
  • Vehicle Main Current: for vehicles with 12V main current
  • Clamp: B+ M8
  • Item number: 9091208
  • Our price: £ 239,63
  • Manufacturer: ROTOVIS Automotive Electrics
  • EAN number: 4055601912081
  • Condition: Remanufactured
Show OEM numbers of the product
Details
Free delivery on this item
Сurrently out of stock
£ 239,63

price incl. 20% VAT

free delivery

  • Alternator Charging Current [A]: 180
  • Voltage [V]: 12
  • Pulleys: with multi-belt pulley
  • Belt Pulley Ø [mm]: 49
  • Number of ribs: 6
  • Plug Type ID: 0336
  • Vehicle Main Current: for vehicles with 12V main current
  • Clamp: M8 B+, COM / LIN2
  • Net weight [kg]: 6,17
  • Always compare old and new part (in particular OE No.)
  • Item number: 28-8591
  • Our price: £ 245,15
  • Manufacturer: ELSTOCK
  • EAN number: 5704651164597
  • Condition: Remanufactured
Show OEM numbers of the product
Details
Free delivery on this item
Сurrently out of stock
£ 245,15

price incl. 20% VAT

free delivery

A core charge of £ 41,26 (incl. 20% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
215.933.250.054 Generator BMW 4 Series 420i 184 hp 135 kW B46 B20 B 2024 G26 Sample photo only 104211-1052+PRO BV PSH 215933250054 BMW 4 Gran Coupe (G26) 420i Alternators 184 hp Petrol 2022 cost
BV PSH 215.933.250.054 Alternator 12V, 250A, B+ (M8), Ø 49,0 mm
Article number: 215.933.250.054
Submit a review
  • Alternator Charging Current [A]: 250
  • Voltage [V]: 12
  • Belt Pulley Ø [mm]: 49,0
  • Number of grooves: 6
  • Clamp: B+ (M8)
  • Quality: +Line Pro
  • Number of mounting bores: 3
  • Item number: 215.933.250.054
  • Our price: £ 280,69
  • Manufacturer: BV PSH
  • EAN number: 8720653846634
  • Condition: New
Show OEM numbers of the product
Details
Free delivery on this item
Сurrently out of stock
£ 280,69

price incl. 20% VAT

free delivery

  • Alternator Charging Current [A]: 180
  • Voltage [V]: 12
  • Pulleys: with multi-belt pulley
  • Belt Pulley Ø [mm]: 49
  • Number of ribs: 6
  • Plug Type ID: 0336
  • Vehicle Main Current: for vehicles with 12V main current
  • Clamp: M8 B+, COM / LIN2
  • Net weight [kg]: 6,17
  • Always compare old and new part (in particular OE No.)
  • Item number: 2153351802
  • Our price: £ 313,02
  • Manufacturer: DRI
  • EAN number: 5708114237194
  • Condition: Remanufactured
Show OEM numbers of the product
Details
Free delivery on this item
Сurrently out of stock
£ 313,02

price incl. 20% VAT

free delivery

A core charge of £ 42,75 (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
  • Pulleys: with multi-belt pulley
  • Belt Pulley Ø [mm]: 49
  • Number of ribs: 6
  • Plug Type ID: COM / LIN2
  • Vehicle Main Current: for vehicles with 12V main current
  • Clamp: M8 B+
  • Net weight [kg]: 6
  • Always compare old and new part (in particular OE No.)
  • Item number: LRA04595
  • Our price: £ 317,82
  • Manufacturer: LUCAS
  • EAN number: 5708279314006
  • Condition: Remanufactured
Show OEM numbers of the product
Details
Free delivery on this item
Сurrently out of stock
£ 317,82

price incl. 20% VAT

free delivery

A core charge of £ 26,11 (incl. 20% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
215.933.250.050 Generator BMW 4 Series 420i 184 hp 135 kW B48 B20 A 2022 G26 Sample photo only 104211-1052+ BV PSH 215933250050 BMW 4 Gran Coupe (G26) 420i Alternators 184 hp Petrol 2024 cost
BV PSH 215.933.250.050 Alternator 12V, 250A
Article number: 215.933.250.050
Submit a review
  • Alternator Charging Current [A]: 250
  • Voltage [V]: 12
  • Number of grooves: 6
  • Quality: +Line Original
  • Number of mounting bores: 3
  • Item number: 215.933.250.050
  • Our price: £ 322,38
  • Manufacturer: BV PSH
  • EAN number: 8720264636860
  • Condition: New
Show OEM numbers of the product
Details
Free delivery on this item
Сurrently out of stock
£ 322,38

price incl. 20% VAT

free delivery

2040A73.0 Alternators BMW 4 Series 420i 184 hp 135 kW B46 B20 B 2023 G26 SANDO 2040A730 BMW 4 Gran Coupe (G26) 420i Alternator 184 hp Petrol 2023 cost
SANDO 2040A73.0 Alternator 12V, 250A, Ø 49 mm
Article number: 2040A73.0
Submit a review
  • Alternator Charging Current [A]: 250
  • Voltage [V]: 12
  • Belt Pulley Ø [mm]: 49
  • Number of grooves: 6
  • Manufacturer: BMW
  • Item number: 2040A73.0
  • Our price: £ 352,89
  • Manufacturer: SANDO
  • EAN number: 8058642817922
  • Condition: New
Show OEM numbers of the product
Details
Free delivery on this item
Сurrently out of stock
£ 352,89

price incl. 20% VAT

free delivery

2040042.0 Alternator BMW 4 Series 420i 184 hp 135 kW B48 B20 A 2024 G26 Sample photo only SANDO 20400420 BMW 4 Gran Coupe (G26) 420i Generator 184 hp Petrol 2022 cost
SANDO 2040042.0 Alternator 12V, 180A, COM/LIN2, M8 B+, Ø 49 mm
Article number: 2040042.0
Submit a review
  • Alternator Charging Current [A]: 180
  • Voltage [V]: 12
  • Pulleys: with multi-belt pulley
  • Belt Pulley Ø [mm]: 49
  • Number of ribs: 6
  • Vehicle Main Current: for vehicles with 12V main current
  • Clamp: COM / LIN2, M8 B+
  • Item number: 2040042.0
  • Our price: £ 364,01
  • Manufacturer: SANDO
  • EAN number: 8058642839597
  • Condition: New
Show OEM numbers of the product
Details
Free delivery on this item
Сurrently out of stock
£ 364,01

price incl. 20% VAT

free delivery

556288RI Alternator BMW 4 Series 420i 184 hp 135 kW B46 B20 B 2025 G26 AD KÜHNER 556288RI BMW 4 Gran Coupe (G26) 420i Alternators 184 hp Petrol 2021 cost
AD KÜHNER 556288RI Alternator 12V, 250A, Ø 49 mm
Article number: 556288RI
Submit a review
  • Alternator Charging Current [A]: 250
  • Voltage [V]: 12
  • Belt Pulley Ø [mm]: 49
  • Number of ribs: 6
  • Item number: 556288RI
  • Our price: £ 388,03
  • Manufacturer: AD KÜHNER
  • EAN number: 8056224200650
  • Condition: New
Show OEM numbers of the product
Details
Free delivery on this item
Сurrently out of stock
£ 388,03

price incl. 20% VAT

free delivery

8310 11036 Generator BMW 4 Series 420i 184 hp 135 kW B48 B20 A 2021 G26 TRISCAN 831011036 BMW 4 Gran Coupe (G26) 420i Alternator 184 hp Petrol 2025 cost
TRISCAN 8310 11036 Alternator 12V, 180A, M8 B+, COM/LIN2, 0336, Ø 49 mm
Article number: 8310 11036
Submit a review
  • Alternator Charging Current [A]: 180
  • Voltage [V]: 12
  • Pulleys: with multi-belt pulley
  • Belt Pulley Ø [mm]: 49
  • Number of ribs: 6
  • Plug Type ID: 0336
  • Vehicle Main Current: for vehicles with 12V main current
  • Clamp: M8 B+, COM / LIN2
  • Always compare old and new part (in particular OE No.)
  • Net weight [kg]: 6,17
  • Item number: 8310 11036
  • Our price: £ 392,38
  • Manufacturer: TRISCAN
  • EAN number: 5710476468987
  • Condition: Remanufactured
Show OEM numbers of the product
Details
Free delivery on this item
Сurrently out of stock
£ 392,38

price incl. 20% VAT

free delivery

A core charge of £ 88,76 (incl. 20% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
AD KÜHNER 556288RID Alternator 12V, 250A, Ø 49 mm
Article number: 556288RID
Submit a review
  • Alternator Charging Current [A]: 250
  • Voltage [V]: 12
  • Belt Pulley Ø [mm]: 49
  • Number of ribs: 6
  • Version: 556288RID
  • Item number: 556288RID
  • Our price: £ 461,36
  • Manufacturer: AD KÜHNER
  • EAN number: 805622420064
  • Condition: New
Show OEM numbers of the product
Details
Free delivery on this item
Сurrently out of stock
£ 461,36

price incl. 20% VAT

free delivery

8310 11039 Alternator BMW 4 Series 420i 184 hp 135 kW B48 B20 A 2023 G26 TRISCAN 831011039 BMW 4 Gran Coupe (G26) 420i Alternators 184 hp Petrol 2023 cost
TRISCAN 8310 11039 Alternator 14V, 150A, M8 B+, COM/LIN2, Ø 49 mm
Article number: 8310 11039
Submit a review
  • Alternator Charging Current [A]: 150
  • Voltage [V]: 14
  • Pulleys: with multi-belt pulley
  • Belt Pulley Ø [mm]: 49
  • Number of ribs: 6
  • Plug Type ID: COM / LIN2
  • Vehicle Main Current: for vehicles with 12V main current
  • Clamp: M8 B+
  • Always compare old and new part (in particular OE No.)
  • Net weight [kg]: 6
  • Item number: 8310 11039
  • Our price: £ 480,36
  • Manufacturer: TRISCAN
  • EAN number: 5710476469014
  • Condition: Remanufactured
Show OEM numbers of the product
Details
Free delivery on this item
Сurrently out of stock
£ 480,36

price incl. 20% VAT

free delivery

A core charge of £ 62,65 (incl. 20% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned

Articles you should read on the topic alternator for BMW 4 Gran Coupe (G26) 420 i

What is the best alternator for the BMW 4 Gran Coupe (G26) 1998 ccm?

The best alternators for the 4 Gran Coupe (G26) 420 i are from the following original brands:

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

How much does an alternator for the BMW 4 Gran Coupe (G26) 420 i cost?

The price of an alternator for a 4 Gran Coupe (G26) 420 i Petrol ranges from £201.49 to £480.36.

How to tell if the alternator on your 4 Gran Coupe (G26) 420 i 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 BMW 4 Gran Coupe (G26) 135 kW / 184 hp and replace it.

Which alternator do I need for my 4 Gran Coupe (G26) 420 i Petrol (Direct Injection) 2021 - 2025?

Alternator charging current [A] 150; 180; 250
Pulley Ø [mm] 49
Pulleys with V-ribbed belt pulley; with multi-belt pulley
Weight [kg]
Find cheap deals for