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Alternator 04C903021AX
All spare parts in the list below are equivalent to OEM number 04C 903 021 AX:
- 04C 903 021 AX (original number of VW)
- 04C 903 021 AX (original number of AUDI)
- 04C 903 021 AX (original number of SEAT)
- 04C 903 021 AX (original number of SKODA)
- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Quality: PREMIUM LINE
- Exchange Part without deposit
- Item number: A3340PR
- Our price: 207,67 €
- Manufacturer: AS-PL
- EAN number: 5902129041184
- Condition: Remanufactured
- Reference number OEM: 04C903021AX
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 19% VAT
- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Quality: PREMIUM LINE
- Exchange Part without deposit
- Item number: A0627PR
- Our price: 221,86 €
- Manufacturer: AS-PL
- EAN number: 5902129079217
- Condition: Remanufactured
- Reference number OEM: 04C903021AX
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 19% VAT
- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Quality: STANDARD LINE
- Version: F000BL08F2
- New part without deposit
- Item number: A0627S
- Our price: 239,12 €
- Manufacturer: AS-PL
- EAN number: 5902129109518
- Condition: New
- Reference number OEM: 04C903021AX
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 19% VAT
- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Quality: STANDARD LINE
- Version: TG14C071
- New part without deposit
- Item number: A3340S
- Our price: 242,04 €
- Manufacturer: AS-PL
- EAN number: 5902129094432
- Condition: New
- Reference number OEM: 04C903021AX
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 19% VAT
- Alternator Charging Current [A]: 140
- Voltage [V]: 14
- Product line: REMANUFACTURED PREMIUM
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 54
- Number of ribs: 6
- Exchange Part
- Position / Degree: R 90
- Rotation Direction: Clockwise rotation
- Fastening Type: Four-point attachment
- Clamp: B+
- Weight [kg]: 7,87
- Item number: 440640
- Our price: 243,24 €
- Manufacturer: VALEO
- EAN number: 3276424406408
- Condition: Remanufactured
- Reference number OEM: 04C903021AX
In order to choose the adequate partnumber, please check the amps and the technical code of your alternator fitting on the vehicule.
price incl. 19% VAT
- 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
- Always compare old and new part (in particular OE No.)
- Item number: LRA03893
- Our price: 267,30 €
- Manufacturer: LUCAS
- EAN number: 5708279239491
- Condition: Remanufactured
- Reference number OEM: 04C903021AX
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 19% VAT
- 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 Original
- Number of mounting bores: 4
- Mounting Angle [degrees]: +90
- Item number: 305.923.140.000
- Our price: 272,70 €
- Manufacturer: BV PSH
- EAN number: 8720264485352
- Condition: New
- Reference number OEM: 04C903021AX
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 19% VAT
- Alternator Charging Current [A]: 140
- Voltage [V]: 14
- Product line: NEW ORIGINAL PART
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 54
- Number of ribs: 6
- Position / Degree: R 90
- Rotation Direction: Clockwise rotation
- Fastening Type: Four-point attachment
- Clamp: B+
- Weight [kg]: 7,6
- New part without deposit
- Item number: 439894
- Our price: 276,56 €
- Manufacturer: VALEO
- EAN number: 3276424398949
- Condition: New
- Reference number OEM: 04C903021AX
In order to choose the adequate partnumber, please check the amps and the technical code of your alternator fitting on the vehicule.
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 19% VAT
- 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 Original
- Number of mounting bores: 4
- Mounting Angle [degrees]: -90
- Item number: 305.541.140.010
- Our price: 282,11 €
- Manufacturer: BV PSH
- EAN number: 872026437776
- Condition: New
- Reference number OEM: 04C903021AX
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 19% VAT
- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 52
- Number of grooves: 6
- Clamp: B+ M8
- Quality: GENUINE
- Number of mounting bores: 4
- for OE number: O4C903021A
- Item number: A12BH0097
- Our price: 285,12 €
- Manufacturer: SIDAT
- EAN number: 8033208458306
- Condition: New
- Reference number OEM: 04C903021AX

- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 52
- Number of grooves: 6
- Clamp: B+ M8
- Quality: GENUINE
- Number of mounting bores: 4
- for OE number: 04E903024SX
- Item number: A12VA0097
- Our price: 285,12 €
- Manufacturer: SIDAT
- EAN number: 8033208458344
- Condition: New
- Reference number OEM: 04C903021AX

- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Item number: 555318RI
- Our price: 285,48 €
- Manufacturer: AD KÜHNER
- EAN number: 8056224168097
- Condition: New
- Reference number OEM: 04C903021AX
- 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: SEG New
- Number of mounting bores: 4
- Mounting Angle [degrees]: -90
- Item number: 305.541.140.282
- Our price: 287,40 €
- Manufacturer: BV PSH
- EAN number: 8720264485055
- Condition: New
- Reference number OEM: 04C903021AX
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 19% VAT
- 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 Pro Reman
- Number of mounting bores: 4
- Mounting Angle [degrees]: -90
- Item number: 305.541.140.346
- Our price: 299,50 €
- Manufacturer: BV PSH
- EAN number: 8720653029037
- Condition: New
- Reference number OEM: 04C903021AX
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 19% VAT

- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Version: 555318RIS
- Item number: 555318RIS
- Our price: 308,69 €
- Manufacturer: AD KÜHNER
- EAN number: 8056224247587
- Condition: New
- Reference number OEM: 04C903021AX
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 19% VAT
- 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: Valeo New
- Number of mounting bores: 4
- Mounting Angle [degrees]: +90
- Item number: 305.923.140.501
- Our price: 321,05 €
- Manufacturer: BV PSH
- EAN number: 8720264004430
- Condition: New
- Reference number OEM: 04C903021AX
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 19% VAT
- Alternator Charging Current [A]: 140
- Voltage [V]: 14
- Pulleys: with belt pulley
- Supplementary Info: Original VEMO Quality
- Number of ribs: 6
- Supplementary Article / Supplementary Info: with integrated regulator
- Position / Degree: R 90
- Rotation Direction: Clockwise rotation
- Connector / Clamp: without connection for speed sensor
- Fastening Type: Four-point attachment
- New Part
- Weight [kg]: 7,442
- New part without deposit
- Packaging width [cm]: 23,5
- Packaging height [cm]: 22
- Item number: V10-13-50041
- Our price: 321,56 €
- Manufacturer: VEMO
- EAN number: 4046001954788
- Condition: New
- Reference number OEM: 04C903021AX
In the warranty, we always make a distinction between wear Products supplied by us are without exception intended for parts and vehicle parts. All wear parts are subject to a the designated use. Please note that our products are usually delivered without reduced warranty period and a maximum mileage.
installation instructions. Brake components such as brake disks, brake pads, etc. Installation may only be carried out by trained specialist maximum of 1000 km (break-in period). Therefore, warranty personnel. claims for brake parts are only reviewed with an There is no guarantee for inappropriate, improper or installation invoice and a record of the wheel hub run-out unintended use.
measurement, including photos.
For brake disks and brake pads, the break-in requirements specified by the vehicle manufacturer must be observed.
When replacing brakes, the chassis components must always be checked with regard to clearance and the wheel hub with regard to wobble, and the appropriate documentation must be produced.
If the vehicle is no longer in its original condition due to tuning work such as wheel accessories and tracking plates, the entitlement to make warranty claims is lost due to third-party work. The same warranty claims are lost if the vehicle is used for motor sports or similar events.
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 19% VAT
- 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
- Always compare old and new part (in particular OE No.)
- Item number: 28-7503
- Our price: 323,34 €
- Manufacturer: ELSTOCK
- EAN number: 2222694255030
- Condition: Remanufactured
- Reference number OEM: 04C903021AX
price incl. 19% VAT
- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Version: 555318RIV
- Item number: 555318RIV
- Our price: 328,83 €
- Manufacturer: AD KÜHNER
- EAN number: 8056224168080
- Condition: New
- Reference number OEM: 04C903021AX
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 19% VAT

- Alternator Charging Current [A]: 140
- Voltage [V]: 14
- Pulleys: with V-ribbed belt pulley
- Number of ribs: 6
- Item number: ALTVG-7037
- Our price: 412,05 €
- Manufacturer: AISIN
- EAN number: 5411450796316
- Condition: New
- Reference number OEM: 04C903021AX
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 19% VAT
- 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: 109,27 €
- Manufacturer: AS-PL
- EAN number: 5902129069249
- Condition: Remanufactured
- Reference number OEM: 04C903021AX
- 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: 123,13 €
- Manufacturer: BV PSH
- EAN number: 70305923140505
- Condition: New
- Reference number OEM: 04C903021AX
- 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: 144,55 €
- Manufacturer: BV PSH
- EAN number: 8720264321902
- Condition: New
- Reference number OEM: 04C903021AX
- 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: Bosch New
- Number of mounting bores: 4
- Mounting Angle [degrees]: -90
- Item number: 305.541.140.212
- Our price: 146,12 €
- Manufacturer: BV PSH
- EAN number: 8720264404353
- Condition: New
- Reference number OEM: 04C903021AX

- 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: 176,69 €
- Manufacturer: WAI
- EAN number: 0193641028950
- Condition: New
- Reference number OEM: 04C903021AX
- 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: Bosch New
- Number of mounting bores: 4
- Mounting Angle [degrees]: -90
- Item number: 305.541.140.211
- Our price: 189,43 €
- Manufacturer: BV PSH
- EAN number: 8720264507863
- Condition: New
- Reference number OEM: 04C903021AX
price incl. 19% VAT
- 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: 191,28 €
- Manufacturer: BV PSH
- EAN number: 8720264502509
- Condition: New
- Reference number OEM: 04C903021AX
price incl. 19% VAT

- 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: SEG New
- Number of mounting bores: 4
- Mounting Angle [degrees]: -90
- Item number: 305.541.140.283
- Our price: 206,43 €
- Manufacturer: BV PSH
- EAN number: 8720653844395
- Condition: New
- Reference number OEM: 04C903021AX
- 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: 211,80 €
- Manufacturer: NK
- EAN number: 5703858026110
- Condition: New
- Reference number OEM: 04C903021AX
price incl. 19% VAT
- 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: 214,49 €
- Manufacturer: EUROTEC
- EAN number: 4250294739612
- Condition: Remanufactured
- Reference number OEM: 04C903021AX
price incl. 19% VAT
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