Alternator 1204020
An OEM number is a unique code containing letters and digits.
Car manufacturers use them to mark every part inside their cars.
A non-original car part carrying an OEM number demonstrates that the part meets stringent car manufacturer standards and its parameters and technical specifications are identical to original equipment.
All spare parts in the list below are equivalent to OEM number 12 04 020:
- 12 04 020 (original number of OPEL)
- 12 04 020 (original number of VAUXHALL)
Alternator OEM 12 04 020: Cost and Alternatives
Price | £ 29 - 261 |
OEM Brand | A.Fyreco, AD KÜHNER, ALANKO, AS-PL, AUTOELECTRO, BV PSH |
Car maker | OPEL, VAUXHALL, GENERAL MOTORS |
OEM 1204020 Equivalents | 1204020, 12 04 020 |
33 items
Alternator BV PSH 12 04 02012V, 55A, B+ (M6), Ø 67,0 mm
Article number: 135.005.055.090
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- Alternator Charging Current [A]: 55
- Voltage [V]: 12
- Belt Pulley Ø [mm]: 67,0
- Number of grooves: 1
- Clamp: B+ (M6)
- Quality: +Line Original
- Number of mounting bores: 2
- Mounting Angle [degrees]: -15
- Item number: 135.005.055.090
- Our price: £ 108,45
- Manufacturer: BV PSH
- EAN number: 8720253355864
- Condition: New
- Reference number OEM: 1204020
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Alternator AS-PL 12 04 02012V, 70A
Article number: A0375
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- Alternator Charging Current [A]: 70
- Voltage [V]: 12
- Pulleys: with belt pulley
- Diameter [mm]: 65,00
- Quality: STANDARD LINE
- New part without deposit
- Item number: A0375
- Our price: £ 155,92
- Manufacturer: AS-PL
- EAN number: 5901259489866
- Condition: New
- Reference number OEM: 1204020
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Free delivery on this item
In stock (Item(s) left: 3)
-15%
compared to
RRP £ 184,37
£ 155,92
price incl. 20% VAT
Alternator BV PSH 12 04 02012V, 65A, B+ (M6), Ø 61,0 mm
Article number: 135.009.065.010
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- Alternator Charging Current [A]: 65
- Voltage [V]: 12
- Belt Pulley Ø [mm]: 61,0
- Number of grooves: 1
- Clamp: B+ (M6)
- Quality: +Line Original
- Number of mounting bores: 2
- Item number: 135.009.065.010
- Our price: £ 165,00
- Manufacturer: BV PSH
- EAN number: 8720253020496
- Condition: New
- Reference number OEM: 1204020
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Alternator AUTOELECTRO 12 04 02012V, 55A, B+, D+
Article number: AEA4144
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- Alternator Charging Current [A]: 55
- Voltage [V]: 12
- Pulleys: with V-ribbed belt pulley
- Plug Type ID: B+, D+
- Number of mounting bores: 2
- Plug Type: Ring Connector
- Item number: AEA4144
- Our price: £ 260,82
- Manufacturer: AUTOELECTRO
- EAN number: 5056348602647
- Condition: New
- Reference number OEM: 1204020
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Free delivery on this item
In stock
£ 260,82
price incl. 20% VAT
A core charge of £ 62,42 (incl. 20% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
Alternator LAUBER 12 04 02012V, 55A
Article number: 11.0264
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- Alternator Charging Current [A]: 55
- Voltage [V]: 12
- Pulleys: with belt pulley
- Number of grooves: 1
- Exchange Part
- Item number: 11.0264
- Our price: £ 28,99
- Manufacturer: LAUBER
- EAN number: 5901321137091
- Condition: Remanufactured
- Reference number OEM: 1204020
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Contents of the Alternator LAUBER set:
Description of the product
Units
Article number
Alternator Regulator
1
CQ1010647
Pulley, alternator
1
CQ1040017
Details
Сurrently out of stock
£ 28,99
price incl. 20% VAT
excl. delivery costs
A core charge of £ 23,10 (incl. 20% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
Alternator LAUBER 12 04 02012V, 45A
Article number: 11.0507
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- Alternator Charging Current [A]: 45
- Voltage [V]: 12
- Pulleys: with belt pulley
- Number of grooves: 1
- Exchange Part
- Item number: 11.0507
- Our price: £ 33,57
- Manufacturer: LAUBER
- EAN number: 5901321138135
- Condition: Remanufactured
- Reference number OEM: 1204020
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Сurrently out of stock
£ 33,57
price incl. 20% VAT
excl. delivery costs
A core charge of £ 4,58 (incl. 20% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
Alternator STARDAX 12 04 02012V, 55A
Article number: STX100927
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- Alternator Charging Current [A]: 55
- Voltage [V]: 12
- Pulleys: with belt pulley
- Number of ribs: 1
- Number of grooves: 1
- Exchange Part
- Item number: STX100927
- Our price: £ 77,79
- Manufacturer: STARDAX
- EAN number: 226382168456081684560
- Condition: New
- Reference number OEM: 1204020
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Details
Alternator EUROTEC 12 04 02014V, 65A, Ø 70 mm
Article number: 12034660
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- Alternator Charging Current [A]: 65
- Voltage [V]: 14
- Pulleys: for v-belt pulley
- Belt Pulley Ø [mm]: 70
- Number of ribs: 1
- Item number: 12034660
- Our price: £ 79,63
- Manufacturer: EUROTEC
- EAN number: 4250294714794
- Condition: Remanufactured
- Reference number OEM: 1204020
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Details
Сurrently out of stock
-65%
compared to
RRP £ 230,62
£ 79,63
price incl. 20% VAT
excl. delivery costs
Alternator DELCO REMY 12 04 02012V, 45A, Plug371, Ø 68,5 mm, with integrated regulator, Remy Remanufactured
Article number: DRA0900
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- Alternator Charging Current [A]: 45
- Voltage [V]: 12
- Pulleys: with belt pulley
- Supplementary Info: Remy Remanufactured
- Belt Pulley Ø [mm]: 68,5
- Number of ribs: 1
- Plug Type ID: Plug371
- Supplementary Article / Supplementary Info: with integrated regulator
- Weight [kg]: 4
- Length [mm]: 56.0 / -, 26,5
- Used part return required
- Similar to picture
- Item number: DRA0900
- Our price: £ 81,71
- Manufacturer: DELCO REMY
- EAN number: 5414352258401
- Condition: Remanufactured
- Reference number OEM: 1204020
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Details
Сurrently out of stock
£ 81,71
price incl. 20% VAT
excl. delivery costs
A core charge of £ 17,87 (incl. 20% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned

Alternator MAGNETI MARELLI 12 04 02014V, 55A
Article number: 944356732010
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- Alternator Charging Current [A]: 55
- Voltage [V]: 14
- Item number: 944356732010
- Our price: £ 95,27
- Manufacturer: MAGNETI MARELLI
- EAN number: 8001063806105
- Condition: Remanufactured
- Reference number OEM: 1204020
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Alternator MAGNETI MARELLI 12 04 02014V, 55A
Article number: 943356732010
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- Alternator Charging Current [A]: 55
- Voltage [V]: 14
- Item number: 943356732010
- Our price: £ 97,45
- Manufacturer: MAGNETI MARELLI
- EAN number: 8001063157603
- Condition: Remanufactured
- Reference number OEM: 1204020
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Alternator ROTOVIS Automotive Electrics 12 04 02014V, 65A, li 15, Ø 65 mm
Article number: 9034660
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- Alternator Charging Current [A]: 65
- Voltage [V]: 14
- Belt Pulley Ø [mm]: 65
- Position / Degree: li 15
- Fastening Type: Single pivoted lever
- Item number: 9034660
- Our price: £ 98,85
- Manufacturer: ROTOVIS Automotive Electrics
- EAN number: 4011930346607
- Condition: Remanufactured
- Reference number OEM: 1204020
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Details
Сurrently out of stock
-45%
compared to
RRP £ 180,19
£ 98,85
price incl. 20% VAT
excl. delivery costs
Alternator ALANKO 12 04 02012V, 45A, Ø 65 mm
Article number: 11441610
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- Alternator Charging Current [A]: 45
- Voltage [V]: 12
- Pulleys: for v-belt pulley
- Belt Pulley Ø [mm]: 65
- Number of ribs: 1
- Exchange Part
- Rotation Direction: Clockwise rotation
- Quantity Unit: Piece
- Item number: 11441610
- Our price: £ 98,93
- Manufacturer: ALANKO
- EAN number: 4053082228356
- Condition: Remanufactured
- Reference number OEM: 1204020
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Alternator BV PSH 12 04 02012V, 65A, B+ (M6), Ø 61,0 mm
Article number: 135.009.065.340
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- Alternator Charging Current [A]: 65
- Voltage [V]: 12
- Belt Pulley Ø [mm]: 61,0
- Number of grooves: 6
- Clamp: B+ (M6)
- Quality: +Line Selected Reman
- Number of mounting bores: 2
- Item number: 135.009.065.340
- Our price: £ 102,43
- Manufacturer: BV PSH
- EAN number: 2230423920269
- Condition: New
- Reference number OEM: 1204020
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Alternator ALANKO 12 04 02012V, 45A, Ø 65 mm
Article number: 11441637
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- Alternator Charging Current [A]: 45
- Voltage [V]: 12
- Pulleys: for v-belt pulley
- Belt Pulley Ø [mm]: 65
- Number of ribs: 1
- Exchange Part
- Rotation Direction: Clockwise rotation
- Quantity Unit: Piece
- Item number: 11441637
- Our price: £ 109,15
- Manufacturer: ALANKO
- EAN number: 4053082228783
- Condition: Remanufactured
- Reference number OEM: 1204020
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Details
Alternator A.Fyreco 12 04 02012V, 65A
Article number: F866062
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- Alternator Charging Current [A]: 65
- Voltage [V]: 12
- Recommended additional repairs: V-Belt / V-Ribbed Belt
- Item number: F866062
- Our price: £ 112,44
- Manufacturer: A.Fyreco
- EAN number: 3700981215154
- Condition: New
- Reference number OEM: 1204020
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Alternator HERTH+BUSS ELPARTS 12 04 02014V, 70A, li 15, Ø 65 mm
Article number: 32036250
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- Alternator Charging Current [A]: 70
- Voltage [V]: 14
- Pulleys: with belt pulley
- Belt Pulley Ø [mm]: 65
- Position / Degree: li 15
- Used part return not required
- Item number: 32036250
- Our price: £ 113,88
- Manufacturer: HERTH+BUSS ELPARTS
- EAN number: 4026736112592
- Condition: New
- Reference number OEM: 1204020
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Details
Сurrently out of stock
-27%
compared to
RRP £ 157,26
£ 113,88
price incl. 20% VAT
excl. delivery costs
Alternator ALANKO 12 04 02012V, 70A, Ø 65 mm
Article number: 10443091
Reviews - 1
- Alternator Charging Current [A]: 70
- Voltage [V]: 12
- Pulleys: for v-belt pulley
- Belt Pulley Ø [mm]: 65
- Number of ribs: 1
- Rotation Direction: Clockwise rotation
- New Part
- Quantity Unit: Piece
- Item number: 10443091
- Our price: £ 117,23
- Manufacturer: ALANKO
- EAN number: 4053082250548
- Condition: New
- Reference number OEM: 1204020
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Details
Сurrently out of stock
-29%
compared to
RRP £ 166,54
£ 117,23
price incl. 20% VAT
excl. delivery costs

Alternator STARDAX 12 04 02014V, 55A
Article number: STX101808
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- Alternator Charging Current [A]: 55
- Voltage [V]: 14
- Pulleys: with belt pulley
- Number of ribs: 1
- Item number: STX101808
- Our price: £ 117,55
- Manufacturer: STARDAX
- EAN number: 226382168460791684607
- Condition: New
- Reference number OEM: 1204020
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Alternator BV PSH 12 04 02012V, 55A, B+ (M6), Ø 67,0 mm
Article number: 135.006.055.311
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- Alternator Charging Current [A]: 55
- Voltage [V]: 12
- Belt Pulley Ø [mm]: 67,0
- Number of grooves: 1
- Clamp: B+ (M6)
- Quality: Mahle New
- Number of mounting bores: 2
- Mounting Angle [degrees]: -15
- Item number: 135.006.055.311
- Our price: £ 118,91
- Manufacturer: BV PSH
- EAN number: 8720264301478
- Condition: New
- Reference number OEM: 1204020
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Details
Сurrently out of stock
-43%
compared to
RRP £ 211,13
£ 118,91
price incl. 20% VAT
excl. delivery costs

Alternator STARDAX 12 04 02012V, 55A
Article number: STX100989
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- Alternator Charging Current [A]: 55
- Voltage [V]: 12
- Pulleys: with belt pulley
- Number of ribs: 1
- Number of grooves: 1
- Exchange Part
- Item number: STX100989
- Our price: £ 119,16
- Manufacturer: STARDAX
- EAN number: 226382168456371684563
- Condition: New
- Reference number OEM: 1204020
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Alternator VEMO 12 04 02014V, 100A
Article number: V40-13-41275
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- Alternator Charging Current [A]: 100
- Voltage [V]: 14
- Product line: Original Quality
- New Part
- Weight [kg]: 5,805
- New part without deposit
- Packaging width [cm]: 23,5
- Packaging height [cm]: 22
- Item number: V40-13-41275
- Our price: £ 124,30
- Manufacturer: VEMO
- EAN number: 4046001301599
- Condition: New
- Reference number OEM: 1204020
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Alternator HC-Cargo 12 04 02014V, 65A, PL22, excl. vacuum pump
Article number: 110972
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- Alternator Charging Current [A]: 65
- Voltage [V]: 14
- Pulleys: with belt pulley
- Number of grooves: 1
- Plug Type ID: PL22
- Alternator Type: excl. vacuum pump
- Diameter [mm]: 75,00
- Quality: OE
- Item number: 110972
- Our price: £ 127,06
- Manufacturer: HC-Cargo
- EAN number: 2248198846548
- Condition: New
- Reference number OEM: 1204020
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Alternator MAGNETI MARELLI 12 04 02014V, 65A, Ø 65 mm
Article number: 944390346600
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- Alternator Charging Current [A]: 65
- Voltage [V]: 14
- Belt Pulley Ø [mm]: 65
- Item number: 944390346600
- Our price: £ 130,56
- Manufacturer: MAGNETI MARELLI
- EAN number: 8001063535098
- Condition: Remanufactured
- Reference number OEM: 1204020
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Сurrently out of stock
£ 130,56
price incl. 20% VAT
excl. delivery costs
A core charge of £ 0,01 (incl. 20% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned

Alternator BV PSH 12 04 02012V, 55A, B+ (M6), Ø 66,9 mm
Article number: 135.005.055.311
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- Alternator Charging Current [A]: 55
- Voltage [V]: 12
- Belt Pulley Ø [mm]: 66,9
- Number of grooves: 1
- Clamp: B+ (M6)
- Quality: Mahle New
- Number of mounting bores: 2
- Mounting Angle [degrees]: -15
- Item number: 135.005.055.311
- Our price: £ 134,10
- Manufacturer: BV PSH
- EAN number: 70135005055311
- Condition: New
- Reference number OEM: 1204020
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Сurrently out of stock
-43%
compared to
RRP £ 239,34
£ 134,10
price incl. 20% VAT
excl. delivery costs
Alternator VEMO 12 04 02014V, 70A
Article number: V40-13-34460
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- Alternator Charging Current [A]: 70
- Voltage [V]: 14
- Product line: Original Quality
- New Part
- Weight [kg]: 4,335
- New part without deposit
- Packaging width [cm]: 23,5
- Packaging height [cm]: 22
- Item number: V40-13-34460
- Our price: £ 135,60
- Manufacturer: VEMO
- EAN number: 4046001309687
- Condition: New
- Reference number OEM: 1204020
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Сurrently out of stock
-28%
compared to
RRP £ 189,14
£ 135,60
price incl. 20% VAT
excl. delivery costs
Alternator MAGNETI MARELLI 12 04 02014V, 65A
Article number: 943356211010
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- Alternator Charging Current [A]: 65
- Voltage [V]: 14
- Item number: 943356211010
- Our price: £ 146,89
- Manufacturer: MAGNETI MARELLI
- EAN number: 8001063155395
- Condition: Remanufactured
- Reference number OEM: 1204020
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Alternator BV PSH 12 04 02012V, 55A, B+ (M6), Ø 67,0 mm
Article number: 135.005.055.312
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- Alternator Charging Current [A]: 55
- Voltage [V]: 12
- Belt Pulley Ø [mm]: 67,0
- Number of grooves: 1
- Clamp: B+ (M6)
- Quality: Mahle New
- Number of mounting bores: 2
- Mounting Angle [degrees]: -15
- Item number: 135.005.055.312
- Our price: £ 184,15
- Manufacturer: BV PSH
- EAN number: 8720264675494
- Condition: New
- Reference number OEM: 1204020
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Free delivery on this item
Сurrently out of stock
-22%
compared to
RRP £ 238,30
£ 184,15
price incl. 20% VAT
Alternator AD KÜHNER 12 04 02012V, 45A
Article number: 30507RI
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- Alternator Charging Current [A]: 45
- Voltage [V]: 12
- Item number: 30507RI
- Our price: £ 184,36
- Manufacturer: AD KÜHNER
- EAN number: 805622406666
- Condition: New
- Reference number OEM: 1204020
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Alternator JAPANPARTS 12 04 02012V
Article number: ALIA 0584
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- Voltage [V]: 12
- Current Strength [A]: 70
- Item number: ALIA 0584
- Our price: £ 194,36
- Manufacturer: JAPANPARTS
- EAN number: 401930584
- Condition: New
- Reference number OEM: 1204020
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