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Alternator, V-Ribbed belt set, Pulley 04C903023K
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 04C 903 023 K:
- 04C 903 023 K (original number of AUDI)
- 04C 903 023 K (original number of SEAT)
- 04C 903 023 K (original number of SKODA)
- 04C 903 023 K (original number of VW)
- 04C 903 023 K (original number of LAND ROVER)
- 04C 903 023 K (original number of CUPRA)
78 items
Alternator CASCO 04C 903 023 K12V, 140A, M8, CPA0239, Ø 52 mm
Article number: CAL15594GS
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- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Manufacturer Restriction: VALEO
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 52
- Number of ribs: 6
- Plug Type ID: CPA0239
- Clamp: M8
- Weight [g]: 6900
- Number of threaded holes: 2
- Manufacturer: AUDI, SEAT, SKODA, VW
- Item number: CAL15594GS
- Our price: 321,31 €
- Manufacturer: CASCO
- EAN number: 8058642299834
- Condition: New
- Reference number OEM: 04C903023K
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Alternator AS-PL 04C 903 023 K12V, 140A
Article number: A3127(VALEO)
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- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Quality: PREMIUM LINE
- Version: 439821
- New part without deposit
- Item number: A3127(VALEO)
- Our price: 361,26 €
- Manufacturer: AS-PL
- EAN number: 5901259448450
- Condition: New
- Reference number OEM: 04C903023K
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Get a bonus of 1,30 € when you purchase this product
You will receive 1,30 € 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)
-55%
compared to
RRP 818,67 €
361,26 €
price incl. 19% VAT

Alternator BV PSH 04C 903 023 K12V, 140A, B+ (M8), Ø 52,2 mm
Article number: 305.923.140.346
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- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 52,2
- Number of grooves: 6
- Clamp: B+ (M8)
- Quality: +Line Pro Reman
- Number of mounting bores: 4
- Mounting Angle [degrees]: +90
- Item number: 305.923.140.346
- Our price: 366,54 €
- Manufacturer: BV PSH
- EAN number: 8720653314362
- Condition: New
- Reference number OEM: 04C903023K
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Get a bonus of 2,57 € when you purchase this product
You will receive 2,57 € 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
366,54 €
price incl. 19% VAT

Alternator WALKER 04C 903 023 K14V, 140A, M8 B+, LIN2A, Ø 53 mm
Article number: WAL00133
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- Alternator Charging Current [A]: 140
- Voltage [V]: 14
- Manufacturer Restriction: BOSCH;VALEO
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 53
- Number of ribs: 6
- Plug Type ID: LIN2A
- Vehicle Main Current: for vehicles with 12V main current
- Clamp: M8 B+
- Bore Diameter 1 [mm]: 8
- Net weight [kg]: 6,9
- Item number: WAL00133
- Our price: 377,03 €
- Manufacturer: WALKER
- EAN number: 4060426558086
- Condition: New
- Reference number OEM: 04C903023K
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Get a bonus of 2,16 € when you purchase this product
You will receive 2,16 € 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
377,03 €
price incl. 19% VAT

Alternator AISIN 04C 903 023 K14V, 140A
Article number: ALTVG-7037
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- Alternator Charging Current [A]: 140
- Voltage [V]: 14
- Pulleys: with V-ribbed belt pulley
- Number of ribs: 6
- Item number: ALTVG-7037
- Our price: 408,09 €
- Manufacturer: AISIN
- EAN number: 5411450796316
- Condition: New
- Reference number OEM: 04C903023K
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Get a bonus of 1,01 € when you purchase this product
You will receive 1,01 € 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
408,09 €
price incl. 19% VAT
V-Ribbed Belt Set INA 04C 903 023 KPulleys: with freewheel belt pulley
Article number: 529 0159 20
Reviews - 1
- Number of ribs: 6
- Length [mm]: 1003
- Pulleys: with freewheel belt pulley
- Observe service information
- Follow installation instructions
- Item number: 529 0159 20
- Our price: 70,44 €
- Manufacturer: INA
- EAN number: 4014870687939
- Condition: New
- Reference number OEM: 04C903023K
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Contents of the V-Ribbed Belt Set INA set:
Description of the product
Units
Article number
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Pulley, alternator VALEO 04C 903 023 K
Article number: 599333
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- Diameter [mm]: 53
- Width [mm]: 54,2
- Thread Size: M16
- Number of grooves: 6
- Distance to first groove [mm]: 5
- Bore Diameter [mm]: 17
- Weight [kg]: 0,67
- Item number: 599333
- Our price: 84,28 €
- Manufacturer: VALEO
- EAN number: 3276425993334
- Condition: New
- Reference number OEM: 04C903023K
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Alternator Freewheel Clutch INA 04C 903 023 KRequires special tools for mounting
Article number: 535 0363 10
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- for manufacturer number: F-617097.XX
- Number of grooves: 6
- Supplementary Article / Supplementary Info Info 2: Requires special tools for mounting
- Observe service information
- Distance to first groove [mm]: 5
- Item number: 535 0363 10
- Our price: 46,06 €
- Manufacturer: INA
- EAN number: 4014870674762
- Condition: New
- Reference number OEM: 04C903023K
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Alternator Freewheel Clutch MAXGEAR 04C 903 023 KRequires special tools for mounting
Article number: 30-0316
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- for manufacturer number: 1000847, 920046, 1010046, 1000358
- Number of grooves: 6
- Supplementary Article / Supplementary Info Info 2: Requires special tools for mounting
- Observe service information
- Distance to first groove [mm]: 5,4
- Item number: 30-0316
- Our price: 46,78 €
- Manufacturer: MAXGEAR
- EAN number: 5905141958003
- Condition: New
- Reference number OEM: 04C903023K
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Alternator Freewheel Clutch STARK 04C 903 023 KRequires special tools for mounting
Article number: SKFC-1210123
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- Number of grooves: 6
- Supplementary Article / Supplementary Info Info 2: Requires special tools for mounting
- Distance to first groove [mm]: 5
- Item number: SKFC-1210123
- Our price: 60,42 €
- Manufacturer: STARK
- EAN number: 4069197221052
- Condition: New
- Reference number OEM: 04C903023K
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Alternator Freewheel Clutch MEAT & DORIA 04C 903 023 K
Article number: 45266
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- for OE number: 04E903024S
- Item number: 45266
- Our price: 72,54 €
- Manufacturer: MEAT & DORIA
- EAN number: 808888930447
- Condition: New
- Reference number OEM: 04C903023K
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Free delivery on this item
In stock (Item(s) left: 1)
-50%
compared to
RRP 146,00 €
72,54 €
price incl. 19% VAT
Alternator Freewheel Clutch CONTITECH 04C 903 023 KWidth: 56,1mm, Requires special tools for mounting
Article number: AP9098
Reviews - 1
- Weight [kg]: 0,662
- Packaging width [cm]: 9
- Packaging length [cm]: 11
- Packaging height [cm]: 6
- Supplementary Article / Supplementary Info Info 2: Requires special tools for mounting
- Width [mm]: 56,1
- Diameter [mm]: 52,2 / 17,0
- Item number: AP9098
- Our price: 76,46 €
- Manufacturer: CONTITECH
- EAN number: 4010858006938
- Condition: New
- Reference number OEM: 04C903023K
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Alternator AS-PL 04C 903 023 K12V, 140A
Article number: A3340SR
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- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Length 3 [mm]: 61,00
- Length [mm]: 29,00, 14,00
- Item number: A3340SR
- Our price: 116,20 €
- Manufacturer: AS-PL
- EAN number: 5902129069249
- Condition: Remanufactured
- Reference number OEM: 04C903023K
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Alternator BV PSH 04C 903 023 K12V, 140A, B+ (M8), Ø 52,2 mm
Article number: 305.923.140.505
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- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 52,2
- Number of grooves: 6
- Clamp: B+ (M8)
- Quality: Valeo Reman
- Number of mounting bores: 4
- Mounting Angle [degrees]: +90
- Item number: 305.923.140.505
- Our price: 121,95 €
- Manufacturer: BV PSH
- EAN number: 70305923140505
- Condition: New
- Reference number OEM: 04C903023K
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Alternator LAUBER 04C 903 023 K14V, 140A, M8 B+, Com/Lin2 Plug 238, Ø 53 mm
Article number: 11.3358
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- Alternator Charging Current [A]: 140
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 53
- Number of ribs: 6
- Plug Type ID: Com / Lin2 Plug 238
- Vehicle Main Current: for vehicles with 12V main current
- Clamp: M8 B+
- Bore Diameter 1 [mm]: 8
- Length 3 [mm]: 61
- Length [mm]: 30
- Net weight [kg]: 7,38
- Item number: 11.3358
- Our price: 126,43 €
- Manufacturer: LAUBER
- EAN number: 5901321650774
- Condition: Remanufactured
- Reference number OEM: 04C903023K
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Free delivery on this item
Сurrently out of stock
126,43 €
price incl. 19% VAT
A core charge of 13,21 € (incl. 19% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
Alternator BV PSH 04C 903 023 K12V, 140A, B+ (M8), Ø 52,0 mm
Article number: 305.923.140.340
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- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 52,0
- Number of grooves: 6
- Clamp: B+ (M8)
- Quality: +Line Selected Reman
- Number of mounting bores: 4
- Mounting Angle [degrees]: +90
- Item number: 305.923.140.340
- Our price: 130,51 €
- Manufacturer: BV PSH
- EAN number: 8720253359688
- Condition: New
- Reference number OEM: 04C903023K
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Free delivery on this item
Сurrently out of stock
-45%
compared to
RRP 240,99 €
130,51 €
price incl. 19% VAT
Alternator ROTOVIS Automotive Electrics 04C 903 023 K14V, 140A, LIN2, Ø 52 mm
Article number: 9090827
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- Alternator Charging Current [A]: 140
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 52
- Number of ribs: 6
- Plug Type ID: LIN2
- Item number: 9090827
- Our price: 137,79 €
- Manufacturer: ROTOVIS Automotive Electrics
- EAN number: 4011930908270
- Condition: Remanufactured
- Reference number OEM: 04C903023K
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Free delivery on this item
Сurrently out of stock
-68%
compared to
RRP 431,00 €
137,79 €
price incl. 19% VAT
Alternator BV PSH 04C 903 023 K12V, 140A, B+ (M8), Ø 52,2 mm
Article number: 305.923.140.506
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- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 52,2
- Number of grooves: 6
- Clamp: B+ (M8)
- Quality: Valeo Reman
- Number of mounting bores: 4
- Item number: 305.923.140.506
- Our price: 143,16 €
- Manufacturer: BV PSH
- EAN number: 8720264321902
- Condition: New
- Reference number OEM: 04C903023K
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Alternator BV PSH 04C 903 023 K12V, 140A, B+ (M8), Ø 52,0 mm
Article number: 305.923.140.008
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- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 52,0
- Number of grooves: 6
- Clamp: B+ (M8)
- Quality: RNL-Standard
- Number of mounting bores: 4
- Mounting Angle [degrees]: +90
- Item number: 305.923.140.008
- Our price: 150,29 €
- Manufacturer: BV PSH
- EAN number: 872025304441
- Condition: New
- Reference number OEM: 04C903023K
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Free delivery on this item
Сurrently out of stock
-66%
compared to
RRP 453,38 €
150,29 €
price incl. 19% VAT

Alternator Henkel Parts 04C 903 023 K12V, 140A
Article number: 3117652
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- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Number of ribs: 6
- Vehicle Main Current: for vehicles with 12V main current
- Quality: Valeo Reman
- Item number: 3117652
- Our price: 159,10 €
- Manufacturer: Henkel Parts
- EAN number: 4063214202253
- Condition: New
- Reference number OEM: 04C903023K
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Alternator RIVOLV 04C 903 023 K14V, 140A, Ø 53 mm
Article number: RIV602045
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- Alternator Charging Current [A]: 140
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 53
- Number of grooves: 6
- Recommended additional repairs: V-Belt / V-Ribbed Belt
- Item number: RIV602045
- Our price: 167,50 €
- Manufacturer: RIVOLV
- EAN number: 5901655809367
- Condition: New
- Reference number OEM: 04C903023K
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Free delivery on this item
Сurrently out of stock
167,50 €
price incl. 19% VAT
A core charge of 8,66 € (incl. 19% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned

Alternator WAI 04C 903 023 K12V, 140A
Article number: 20351N
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- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Number of ribs: 6
- Weight [kg]: 7,35
- Length [cm]: 23,5
- Width [cm]: 18,49
- Height [cm]: 16,99
- Item number: 20351N
- Our price: 174,99 €
- Manufacturer: WAI
- EAN number: 0193641028950
- Condition: New
- Reference number OEM: 04C903023K
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Alternator BV PSH 04C 903 023 K12V, 140A, B+ (M8), Ø 52,2 mm
Article number: 305.923.140.502
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- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 52,2
- Number of grooves: 6
- Clamp: B+ (M8)
- Quality: Valeo New
- Number of mounting bores: 4
- Mounting Angle [degrees]: +90
- Item number: 305.923.140.502
- Our price: 189,44 €
- Manufacturer: BV PSH
- EAN number: 8720264502509
- Condition: New
- Reference number OEM: 04C903023K
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Free delivery on this item
Сurrently out of stock
-48%
compared to
RRP 367,45 €
189,44 €
price incl. 19% VAT
Alternator PowerMax 04C 903 023 K14V, 140A, Ø 52 mm
Article number: 89215862
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- Alternator Charging Current [A]: 140
- Voltage [V]: 14
- Belt Pulley Ø [mm]: 52
- Number of grooves: 6
- Distance of mounting bores [mm]: 61
- Distance from belt pulley to alternator [mm]: 30
- Item number: 89215862
- Our price: 209,34 €
- Manufacturer: PowerMax
- EAN number: 5713852426656
- Condition: New
- Reference number OEM: 04C903023K
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Alternator NK 04C 903 023 K14V, 140A, M8 B+, LIN2A, Ø 53 mm
Article number: 4847929
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- Alternator Charging Current [A]: 140
- Voltage [V]: 14
- Manufacturer Restriction: BOSCH, VALEO
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 53
- Number of ribs: 6
- Plug Type ID: LIN2A
- Vehicle Main Current: for vehicles with 12V main current
- Clamp: M8 B+
- Bore Diameter 1 [mm]: 8
- Net weight [kg]: 7,54
- Item number: 4847929
- Our price: 209,77 €
- Manufacturer: NK
- EAN number: 5703858026110
- Condition: New
- Reference number OEM: 04C903023K
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Free delivery on this item
Сurrently out of stock
-58%
compared to
RRP 507,42 €
209,77 €
price incl. 19% VAT
Alternator EUROTEC 04C 903 023 K14V, 140A, Ø 53 mm
Article number: 12090519
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- Alternator Charging Current [A]: 140
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 53
- Number of ribs: 6
- Item number: 12090519
- Our price: 212,43 €
- Manufacturer: EUROTEC
- EAN number: 4250294739612
- Condition: Remanufactured
- Reference number OEM: 04C903023K
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Free delivery on this item
Сurrently out of stock
-50%
compared to
RRP 425,00 €
212,43 €
price incl. 19% VAT

Alternator SANDO 04C 903 023 K12V, 140A, M8, CPA0239, Ø 52 mm
Article number: 2015594.0
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- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Manufacturer Restriction: VALEO
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 52
- Number of ribs: 6
- Plug Type ID: CPA0239
- Clamp: M8
- Weight [g]: 6900
- Number of threaded holes: 2
- Manufacturer: AUDI, SEAT, SKODA, VW
- Item number: 2015594.0
- Our price: 230,08 €
- Manufacturer: SANDO
- EAN number: 8058642613968
- Condition: New
- Reference number OEM: 04C903023K
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Alternator SANDO 04C 903 023 K12V, 140A, Morsetto, CPA0239, Ø 52 mm
Article number: 2010553.1
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- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Manufacturer Restriction: BOSCH
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 52
- Number of ribs: 6
- Plug Type ID: CPA0239
- Clamp: Morsetto
- Number of mounting bores: 4
- Number of threaded holes: 2
- Manufacturer: AUDI, SEAT, SKODA, VW
- Item number: 2010553.1
- Our price: 239,70 €
- Manufacturer: SANDO
- EAN number: 224592132545741325457
- Condition: New
- Reference number OEM: 04C903023K
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Alternator BV PSH 04C 903 023 K12V, 140A, B+ (M8), Ø 52,2 mm
Article number: 305.923.140.500
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- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 52,2
- Number of grooves: 6
- Clamp: B+ (M8)
- Quality: Valeo New
- Number of mounting bores: 4
- Mounting Angle [degrees]: +90
- Item number: 305.923.140.500
- Our price: 240,36 €
- Manufacturer: BV PSH
- EAN number: 70305923140500
- Condition: New
- Reference number OEM: 04C903023K
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Alternator SANDO 04C 903 023 K12V, 140A, M8, CPA0239, Ø 52 mm
Article number: 2015594.1
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- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Manufacturer Restriction: VALEO
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 52
- Number of ribs: 6
- Plug Type ID: CPA0239
- Clamp: M8
- Weight [g]: 6900
- Number of threaded holes: 2
- Manufacturer: AUDI, SEAT, SKODA, VW
- Item number: 2015594.1
- Our price: 241,85 €
- Manufacturer: SANDO
- EAN number: 2245929179759
- Condition: New
- Reference number OEM: 04C903023K
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