2.0 RS Cosworth (150 kW / 204 hp) 1987
Alternator, Alternator regulator 12317509112
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 31 7 509 112:
- 12 31 7 509 112 (original number of BMW)
Alternator, Alternator regulator OEM 12 31 7 509 112: Cost and Alternatives
| Price | £ 40 - 535 |
| OEM Brand | ALANKO, AS-PL, AUTOELECTRO, BOSCH, DELCO REMY, ERA |
| Car maker | BMW |
| OEM 12317509112 Equivalents | 12317509112, 12 31 7 509 112, 12-31-7-509-112, 1231 7509 112 |
23 items
Alternator HC-Cargo 12 31 7 509 11214V, 90A, PL52, Ø 52,0 mm
Article number: 112413
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- Alternator Charging Current [A]: 90
- Voltage [V]: 14
- Pulleys: with multi-belt pulley
- Belt Pulley Ø [mm]: 52,0
- Number of grooves: 6
- Plug Type ID: PL52
- Rotation Direction: Clockwise rotation
- Length [mm]: 206,00
- Item number: 112413
- Our price: £ 153,08
- Manufacturer: HC-Cargo
- EAN number: 2248198862225
- Condition: New
- Reference number OEM: 12317509112
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Get a bonus of £ 1,02 when you purchase this product
You will receive £ 1,02 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;
Free delivery on this item
In stock (Item(s) left: 6)
£ 153,08
price incl. 20% VAT
Alternator AS-PL 12 31 7 509 11212V, 90A
Article number: A0162
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- Alternator Charging Current [A]: 90
- Voltage [V]: 12
- Pulleys: with belt pulley
- Quality: STANDARD LINE
- Version: 0123325011
- New part without deposit
- Item number: A0162
- Our price: £ 201,36
- Manufacturer: AS-PL
- EAN number: 5901259402087
- Condition: New
- Reference number OEM: 12317509112
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Get a bonus of £ 1,35 when you purchase this product
You will receive £ 1,35 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;
Free delivery on this item
In stock
-33%
compared to
RRP £ 304,62
£ 201,36
price incl. 20% VAT
Alternator VALEO 12 31 7 509 11214V, 90A, B+, L 60, Ø 52 mm
Article number: 437117
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- Alternator Charging Current [A]: 90
- Voltage [V]: 14
- Product line: REMANUFACTURED PREMIUM
- Pulleys: with V-ribbed belt pulley
- Belt Pulley Ø [mm]: 52
- Number of ribs: 6
- Exchange Part
- Position / Degree: L 60
- Rotation Direction: Clockwise rotation
- Fastening Type: Four-point attachment
- Clamp: B+
- Weight [kg]: 6,09
- Item number: 437117
- Our price: £ 201,66
- Manufacturer: VALEO
- EAN number: 3276424371171
- Condition: Remanufactured
- Reference number OEM: 12317509112
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Free delivery on this item
In stock (Item(s) left: 3)
£ 201,66
price incl. 20% VAT
A core charge of £ 52,05 (incl. 20% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
Alternator AUTOELECTRO 12 31 7 509 11212V, 70A, B+, 15, 16E
Article number: AEA4292
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- Alternator Charging Current [A]: 70
- Voltage [V]: 12
- Pulleys: with multi-belt pulley
- Number of ribs: 6
- Plug Type ID: B+, 15, 16E
- Number of mounting bores: 4
- Plug Type: Round Plug
- Item number: AEA4292
- Our price: £ 269,97
- Manufacturer: AUTOELECTRO
- EAN number: 5056348603576
- Condition: New
- Reference number OEM: 12317509112
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Get a bonus of £ 0,87 when you purchase this product
You will receive £ 0,87 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;
Free delivery on this item
In stock (Item(s) left: 4)
£ 269,97
price incl. 20% VAT
A core charge of £ 31,23 (incl. 20% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
Alternator ERA 12 31 7 509 11214V, 90A, B+61W15, Ø 51 mm
Article number: 209161A
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- Alternator Charging Current [A]: 90
- Voltage [V]: 14
- Pulleys: with V-ribbed belt pulley
- Belt Pulley Ø [mm]: 51
- Number of grooves: 6
- Plug Type ID: B+61W15
- Rotation Direction: Clockwise rotation
- Number of mounting bores: 2
- Distance from belt pulley to alternator [mm]: 56
- Item number: 209161A
- Our price: £ 534,52
- Manufacturer: ERA
- EAN number: 2223414552400
- Condition: New
- Reference number OEM: 12317509112
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Get a bonus of £ 3,19 when you purchase this product
You will receive £ 3,19 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;
Free delivery on this item
In stock (Item(s) left: 1)
£ 534,52
price incl. 20% VAT
Alternator Regulator HITACHI 12 31 7 509 112Voltage: 14,5V, Original Spare Part
Article number: 130719
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- Voltage [V]: 14,5
- Supplementary Info: Original Spare Part
- Item number: 130719
- Our price: £ 43,96
- Manufacturer: HITACHI
- EAN number: 4044079307192
- Condition: New
- Reference number OEM: 12317509112
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Alternator DELCO REMY 12 31 7 509 11212V, 70A, Plug305, Ø 52 mm, with integrated regulator, Remy Remanufactured
Article number: DRB1080
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- Alternator Charging Current [A]: 70
- Voltage [V]: 12
- Pulleys: with V-ribbed belt pulley
- Supplementary Info: Remy Remanufactured
- Belt Pulley Ø [mm]: 52
- Number of ribs: 6
- Plug Type ID: Plug305
- Supplementary Article / Supplementary Info: with integrated regulator
- Weight [kg]: 5
- Length [mm]: 20.0 / 73.5, 27
- Used part return required
- Similar to picture
- Item number: DRB1080
- Our price: £ 128,61
- Manufacturer: DELCO REMY
- EAN number: 5414352274258
- Condition: Remanufactured
- Reference number OEM: 12317509112
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Сurrently out of stock
£ 128,61
price incl. 20% VAT
excl. delivery costs
A core charge of £ 89,49 (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 31 7 509 11212V, 90A, Ø 52 mm
Article number: STX100460
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- Alternator Charging Current [A]: 90
- Voltage [V]: 12
- Pulleys: V-Ribbed Belt Pulley
- Belt Pulley Ø [mm]: 52
- Number of ribs: 6
- Number of grooves: 6
- Exchange Part
- Item number: STX100460
- Our price: £ 129,20
- Manufacturer: STARDAX
- EAN number: 7900004006516
- Condition: New
- Reference number OEM: 12317509112
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Alternator NK 12 31 7 509 11212V, 90A, M8, 0094, Ø 52 mm
Article number: 4841190
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- Alternator Charging Current [A]: 90
- Voltage [V]: 12
- Belt Pulley Ø [mm]: 52
- Number of ribs: 6
- Plug Type ID: 0094
- Vehicle Main Current: for vehicles with 12V main current
- Clamp: M8
- Bore Diameter 1 [mm]: 11
- Net weight [kg]: 5,7
- Item number: 4841190
- Our price: £ 131,19
- Manufacturer: NK
- EAN number: 5700755262009
- Condition: New
- Reference number OEM: 12317509112
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Alternator SIDAT 12 31 7 509 11212V, 90A, B+ M8, Ø 51 mm
Article number: A12BH0244A2
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- Alternator Charging Current [A]: 90
- Voltage [V]: 12
- Belt Pulley Ø [mm]: 51
- Number of grooves: 6
- Clamp: B+ M8
- Quality: OE EQUIVALENT
- Number of mounting bores: 4
- Item number: A12BH0244A2
- Our price: £ 149,83
- Manufacturer: SIDAT
- EAN number: 8033208423489
- Condition: New
- Reference number OEM: 12317509112
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Alternator HERTH+BUSS ELPARTS 12 31 7 509 11214V, 90A, li 60, Ø 52 mm
Article number: 32041190
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- Alternator Charging Current [A]: 90
- Voltage [V]: 14
- Pulleys: with V-ribbed belt pulley
- Belt Pulley Ø [mm]: 52
- Number of ribs: 6
- Position / Degree: li 60
- Used part return not required
- Item number: 32041190
- Our price: £ 161,77
- Manufacturer: HERTH+BUSS ELPARTS
- EAN number: 4026736104764
- Condition: New
- Reference number OEM: 12317509112
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Free delivery on this item
Сurrently out of stock
-60%
compared to
RRP £ 408,31
£ 161,77
price incl. 20% VAT
Alternator HC-Cargo 12 31 7 509 11214V, 90A, PL52, Ø 52,0 mm
Article number: F032112413
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- Alternator Charging Current [A]: 90
- Voltage [V]: 14
- Belt Pulley Ø [mm]: 52,0
- Number of grooves: 6
- Plug Type ID: PL52
- Item number: F032112413
- Our price: £ 165,77
- Manufacturer: HC-Cargo
- EAN number: 5705541402614
- Condition: New
- Reference number OEM: 12317509112
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Alternator MEAT & DORIA 12 31 7 509 11214V, 90A, B+,61E,15, Ø 51 mm
Article number: 5510477
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- Alternator Charging Current [A]: 90
- Voltage [V]: 14
- Pulleys: with V-ribbed belt pulley
- Belt Pulley Ø [mm]: 51
- Number of grooves: 6
- Plug Type ID: B+,61E,15
- Rotation Direction: Clockwise rotation
- Number of mounting bores: 2
- for OE number: 12317509110
- Item number: 5510477
- Our price: £ 183,48
- Manufacturer: MEAT & DORIA
- EAN number: 808889023042
- Condition: New
- Reference number OEM: 12317509112
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Alternator MESSMER 12 31 7 509 11214V, 90A, B+61W15, Ø 51 mm
Article number: 209161A
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- Alternator Charging Current [A]: 90
- Voltage [V]: 14
- Pulleys: with V-ribbed belt pulley
- Belt Pulley Ø [mm]: 51
- Number of grooves: 6
- Plug Type ID: B+61W15
- Rotation Direction: Clockwise rotation
- Number of mounting bores: 2
- Distance from belt pulley to alternator [mm]: 56
- Item number: 209161A
- Our price: £ 194,69
- Manufacturer: MESSMER
- EAN number: 8053379333219
- Condition: New
- Reference number OEM: 12317509112
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Alternator ALANKO 12 31 7 509 11212V, 90A, B+(M8), 61E, 15, Ø 52 mm
Article number: 10442357
Reviews - 1
- Alternator Charging Current [A]: 90
- Voltage [V]: 12
- Pulleys: V-Ribbed Belt Pulley
- Belt Pulley Ø [mm]: 52
- Number of ribs: 6
- Plug Type ID: B+(M8), 61E, 15
- Rotation Direction: Clockwise rotation
- New Part
- Number of mounting bores: 4
- Number of threaded holes: 2
- Connector Shape: rectangular
- Quantity Unit: Piece
- Item number: 10442357
- Our price: £ 200,16
- Manufacturer: ALANKO
- EAN number: 4053082240495
- Condition: New
- Reference number OEM: 12317509112
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Free delivery on this item
Сurrently out of stock
-12%
compared to
RRP £ 228,64
£ 200,16
price incl. 20% VAT
Sample photo only
Alternator VEMO 12 31 7 509 11214V, 90A, Ø 52 mm, Q+, original equipment manufacturer quality
Article number: V20-13-35940
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- Alternator Charging Current [A]: 90
- Voltage [V]: 14
- Supplementary Info: Q+, original equipment manufacturer quality
- Belt Pulley Ø [mm]: 52
- Number of ribs: 6
- New Part
- Weight [kg]: 5,8
- New part without deposit
- Packaging width [cm]: 23,5
- Packaging height [cm]: 22
- Item number: V20-13-35940
- Our price: £ 213,60
- Manufacturer: VEMO
- EAN number: 4046001477249
- Condition: New
- Reference number OEM: 12317509112
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Free delivery on this item
Сurrently out of stock
-31%
compared to
RRP £ 309,61
£ 213,60
price incl. 20% VAT
Alternator PowerMax 12 31 7 509 11214V, 90A, Ø 51,5 mm
Article number: 89213013
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- Alternator Charging Current [A]: 90
- Voltage [V]: 14
- Belt Pulley Ø [mm]: 51,5
- Number of grooves: 6
- Distance of mounting bores [mm]: 73,5
- Distance from belt pulley to alternator [mm]: 47
- Item number: 89213013
- Our price: £ 317,08
- Manufacturer: PowerMax
- EAN number: 5713852402483
- Condition: New
- Reference number OEM: 12317509112
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Alternator VALEO 12 31 7 509 11214V, 90A, B+, L 40, Ø 52 mm
Article number: 439236
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- Alternator Charging Current [A]: 90
- Voltage [V]: 14
- Product line: NEW ORIGINAL PART
- Pulleys: with V-ribbed belt pulley
- Belt Pulley Ø [mm]: 52
- Number of ribs: 6
- Position / Degree: L 40
- Rotation Direction: Clockwise rotation
- Fastening Type: Four-point attachment
- Clamp: B+
- Weight [kg]: 6,11
- New part without deposit
- Item number: 439236
- Our price: £ 340,50
- Manufacturer: VALEO
- EAN number: 3276424392367
- Condition: New
- Reference number OEM: 12317509112
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Contents of the Alternator VALEO set:
Description of the product
Units
Article number
Alternator
1
A13VI190
Alternator
1
A13VI286
Details
Alternator BOSCH 12 31 7 509 11214V, 70A
Article number: 0 986 041 080
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- Alternator Charging Current [A]: 70
- Voltage [V]: 14
- Exchange Part
- Recommended additional repairs: V-Belt / V-Ribbed Belt
- Item number: 0 986 041 080
- Our price: £ 421,71
- Manufacturer: BOSCH
- EAN number: 3165141229707
- Condition: Remanufactured
- Reference number OEM: 12317509112
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Alternator VALEO 12 31 7 509 11214V, 90A, L 40, Ø 52 mm
Article number: 437362
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- Alternator Charging Current [A]: 90
- Voltage [V]: 14
- Product line: REMANUFACTURED PREMIUM
- Pulleys: with belt pulley, with V-ribbed belt pulley
- Belt Pulley Ø [mm]: 52
- Number of ribs: 6
- Exchange Part
- Position / Degree: L 40
- Rotation Direction: Clockwise rotation
- Connector / Clamp: without connection for speed sensor
- Fastening Type: Four-point attachment
- Weight [kg]: 6,222
- Distance of mounting bores [mm]: 20
- Item number: 437362
- Our price: £ 433,10
- Manufacturer: VALEO
- EAN number: 3276424373625
- Condition: Remanufactured
- Reference number OEM: 12317509112
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Alternator ERA 12 31 7 509 11214V, 90A, B+61W15, Ø 51 mm
Article number: 209161
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- Alternator Charging Current [A]: 90
- Voltage [V]: 14
- Pulleys: with V-ribbed belt pulley
- Belt Pulley Ø [mm]: 51
- Number of grooves: 6
- Plug Type ID: B+61W15
- Rotation Direction: Clockwise rotation
- Number of mounting bores: 2
- Distance from belt pulley to alternator [mm]: 56
- Item number: 209161
- Our price: £ 465,05
- Manufacturer: ERA
- EAN number: 8053379309504
- Condition: New
- Reference number OEM: 12317509112
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Alternator HELLA 12 31 7 509 11214V, 70A, Ø 51,5 mm
Article number: 8EL 737 860-001
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- Alternator Charging Current [A]: 70
- Voltage [V]: 14
- Pulleys: V-Ribbed Belt Pulley
- Belt Pulley Ø [mm]: 51,5
- Number of ribs: 6
- Exchange Part
- Control Unit ID: PL52
- Item number: 8EL 737 860-001
- Our price: £ 488,80
- Manufacturer: HELLA
- EAN number: 4082300158816
- Condition: New
- Reference number OEM: 12317509112
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Free delivery on this item
Сurrently out of stock
£ 488,80
price incl. 20% VAT
A core charge of £ 26,03 (incl. 20% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
Alternator Regulator LAUBER 12 31 7 509 112Voltage: 14, 14,5V
Article number: CQ1010399
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- Voltage [V]: 14, 14,5
- Pulleys: with multi-belt pulley
- Alternator Type: excl. vacuum pump
- Diameter [mm]: 46.30
- Number of grooves: 5
- Plug Type ID: PL52
- Item number: CQ1010399
- Our price: £ 40,10
- Manufacturer: LAUBER
- EAN number: 5901321056156
- Condition: New
- Reference number OEM: 12317509112
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