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Alternator, Pulley, Alternator freewheel clutch 04L903021K
All spare parts in the list below are equivalent to OEM number 04L 903 021 K:
- 04L 903 021 K (original number of AUDI)
- 04L 903 021 K (original number of SEAT)
- 04L 903 021 K (original number of SKODA)
- 04L 903 021 K (original number of VW)
- 04L 903 021 K (original number of FORD)


- Alternator Charging Current [A]: 180
- Voltage [V]: 12, 14
- Pulleys: with freewheel belt pulley, with belt pulley
- Belt Pulley Ø [mm]: 52,0
- Number of grooves: 6
- Rotation Direction: Clockwise rotation
- Clamp: B+ (M8)
- Number of mounting bores: 4
- Mounting Angle [degrees]: +90
- Item number: 4G1651
- Our price: 150,49 €
- Manufacturer: RIDEX
- EAN number: 4066423494709
- Condition: New
- Reference number OEM: 04L903021K
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 19% VAT

- Number of grooves: 6
- Supplementary Article / Supplementary Info Info 2: Requires special tools for mounting
- Distance to first groove [mm]: 14,6
- Item number: 1390F0107
- Our price: 26,49 €
- Manufacturer: RIDEX
- EAN number: 4066016777929
- Condition: New
- Reference number OEM: 04L903021K


- Alternator Charging Current [A]: 180
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 52,0
- Number of grooves: 6
- Clamp: B+ (M8)
- Number of mounting bores: 4
- Mounting Angle [degrees]: +90
- Item number: 4G1651R
- Our price: 129,99 €
- Manufacturer: RIDEX REMAN
- EAN number: 4069197189826
- Condition: New
- Reference number OEM: 04L903021K
price incl. 19% VAT
- Alternator Charging Current [A]: 180
- Voltage [V]: 14
- Product line: REMANUFACTURED PREMIUM
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 53
- Number of ribs: 6
- Exchange Part
- Position / Degree: R 90
- Rotation Direction: Clockwise rotation
- Fastening Type: Four-point attachment
- Clamp: B+ / COM
- Weight [kg]: 7,78
- Item number: 440739
- Our price: 189,99 €
- Manufacturer: VALEO
- EAN number: 3276424407399
- Condition: Remanufactured
- Reference number OEM: 04L903021K
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]: 180
- 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: 305.948.180.280
- Our price: 195,99 €
- Manufacturer: BV PSH
- EAN number: 8720264484409
- Condition: New
- Reference number OEM: 04L903021K
- Alternator Charging Current [A]: 180
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 49,5
- Number of grooves: 6
- Plug Type ID: PL181-1 PIN
- Exchange Part
- Rotation Direction: Clockwise rotation
- Alternator Type: excl. vacuum pump
- Fastening Type: Double Pivot Lever
- Recommended additional repairs: V-Belt / V-Ribbed Belt
- Clamp: B+(M8),PLUG(COM,LIN)
- Length [mm]: 193
- Height [mm]: 155
- Width [mm]: 161
- Distance from belt pulley to alternator [mm]: 40
- Item number: 0 986 083 850
- Our price: 199,99 €
- Manufacturer: BOSCH
- EAN number: 4047026348033
- Condition: Remanufactured
- Reference number OEM: 04L903021K
price incl. 19% VAT
- Alternator Charging Current [A]: 180
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 52
- Number of grooves: 6
- Plug Type ID: 125
- Exchange Part
- Rotation Direction: Clockwise rotation
- Alternator Type: excl. vacuum pump
- Fastening Type: Double Pivot Lever
- Recommended additional repairs: V-Belt / V-Ribbed Belt
- Clamp: B+(M8)
- Length [mm]: 200
- Distance from belt pulley to alternator [mm]: 39,5
- Item number: 0 986 085 980
- Our price: 212,50 €
- Manufacturer: BOSCH
- EAN number: 4047026597530
- Condition: Remanufactured
- Reference number OEM: 04L903021K
price incl. 19% VAT
- Alternator Charging Current [A]: 180
- 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: 305.948.180.010
- Our price: 236,00 €
- Manufacturer: BV PSH
- EAN number: 8720264986583
- Condition: New
- Reference number OEM: 04L903021K
- 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]: 180
- Voltage [V]: 12
- Belt Pulley Ø [mm]: 52
- Number of ribs: 6
- Item number: 554613RI
- Our price: 250,50 €
- Manufacturer: AD KÜHNER
- EAN number: 8056224110478
- Condition: New
- Reference number OEM: 04L903021K
- Alternator Charging Current [A]: 180
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Quality: STANDARD LINE
- Version: 0125811089
- New part without deposit
- Item number: A0791S
- Our price: 256,50 €
- Manufacturer: AS-PL
- EAN number: 5902129135319
- Condition: New
- Reference number OEM: 04L903021K
- 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]: 180
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 52
- Number of ribs: 6
- Length 3 [mm]: 61,00
- Length [mm]: 40,00, 14,00
- Item number: STX110282R
- Our price: 263,00 €
- Manufacturer: STARDAX
- EAN number: 7900004442932
- Condition: New
- Reference number OEM: 04L903021K
- Alternator Charging Current [A]: 180
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 52
- Number of grooves: 6
- Plug Type ID: VDA code C
- Position / Degree: R90°
- Rotation Direction: Clockwise rotation
- Clamp: B+.M8; COM
- Number of mounting bores: 2
- Length [mm]: 196,5
- Number of threaded holes: 2
- Alternator Charging Current from [A]: 115
- Alternator Charging Current to [A]: 180
- Item number: 0125811089
- Our price: 265,00 €
- Manufacturer: SEG Automotive
- EAN number: 4064443015041
- Condition: New
- Reference number OEM: 04L903021K
- Alternator Charging Current [A]: 180
- Voltage [V]: 14
- Product line: NEW ORIGINAL PART
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 53
- Number of ribs: 6
- Position / Degree: R 90
- Rotation Direction: Clockwise rotation
- Fastening Type: Four-point attachment
- Clamp: B+ / COM
- Weight [kg]: 7,67
- New part without deposit
- Item number: 439974
- Our price: 270,00 €
- Manufacturer: VALEO
- EAN number: 3276424399748
- Condition: New
- Reference number OEM: 04L903021K
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]: 180
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 52
- Number of ribs: 6
- Used part return not required
- Item number: 32000005
- Our price: 277,00 €
- Manufacturer: HERTH+BUSS ELPARTS
- EAN number: 4026736504649
- Condition: New
- Reference number OEM: 04L903021K
price incl. 19% VAT

- Alternator Charging Current [A]: 180
- Voltage [V]: 12
- Belt Pulley Ø [mm]: 52
- Number of ribs: 6
- Version: 554613RIS
- Item number: 554613RIS
- Our price: 308,50 €
- Manufacturer: AD KÜHNER
- EAN number: 8056224246092
- Condition: New
- Reference number OEM: 04L903021K
- Alternator Charging Current [A]: 180
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 49
- Number of grooves: 6
- Used part return not required
- New part without deposit
- Assy. / disassy. by qualified personnel required!
- Item number: 8EL 012 430-311
- Our price: 321,00 €
- Manufacturer: HELLA
- EAN number: 4082300744613
- Condition: New
- Reference number OEM: 04L903021K
price incl. 19% VAT

- Alternator Charging Current [A]: 180
- 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
- Item number: 305.948.180.346
- Our price: 341,50 €
- Manufacturer: BV PSH
- EAN number: 2230423920797
- Condition: New
- Reference number OEM: 04L903021K
- 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]: 180
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 52
- Number of grooves: 6
- Plug Type ID: 125
- Rotation Direction: Clockwise rotation
- Alternator Type: excl. vacuum pump
- Fastening Type: Double Pivot Lever
- Recommended additional repairs: V-Belt / V-Ribbed Belt
- Clamp: B+(M8)
- Length [mm]: 200
- Distance from belt pulley to alternator [mm]: 39,5
- Item number: 1 986 A00 622
- Our price: 353,50 €
- Manufacturer: BOSCH
- EAN number: 4047026536553
- Condition: New
- Reference number OEM: 04L903021K
price incl. 19% VAT

- Alternator Charging Current [A]: 180
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Quality: PREMIUM LINE
- Version: 0125811172
- New part without deposit
- Item number: A0984(SEG)
- Our price: 354,00 €
- Manufacturer: AS-PL
- EAN number: 221170724064063240640
- Condition: New
- Reference number OEM: 04L903021K
- 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]: 180
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 52
- Number of ribs: 6
- Plug Type ID: COM / LIN2
- Vehicle Main Current: for vehicles with 12V main current
- Clamp: M8 B+
- Net weight [kg]: 7,38
- Item number: WAL00702
- Our price: 363,50 €
- Manufacturer: WALKER
- EAN number: 4060426563707
- Condition: New
- Reference number OEM: 04L903021K
- Alternator Charging Current [A]: 180
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 52,0
- Number of grooves: 6
- Clamp: B+ (M8)
- Quality: +Line Pro
- Number of mounting bores: 4
- Mounting Angle [degrees]: +90
- Item number: 305.948.180.014
- Our price: 366,50 €
- Manufacturer: BV PSH
- EAN number: 8720264364091
- Condition: New
- Reference number OEM: 04L903021K
- 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]: 180
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Quality: PREMIUM LINE
- Version: 0125811089
- New part without deposit
- Item number: A0791(SEG)
- Our price: 370,00 €
- Manufacturer: AS-PL
- EAN number: 5902129228387
- Condition: New
- Reference number OEM: 04L903021K
- 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]: 180
- Voltage [V]: 12
- Belt Pulley Ø [mm]: 52
- Number of ribs: 6
- Version: 554613RIV
- Item number: 554613RIV
- Our price: 395,00 €
- Manufacturer: AD KÜHNER
- EAN number: 805622411046
- Condition: New
- Reference number OEM: 04L903021K
- 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]: 180
- Voltage [V]: 12
- Manufacturer Restriction: VALEO
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 52
- Number of ribs: 6
- Plug Type ID: CPA0462
- Clamp: M8
- Weight [g]: 7000
- Number of mounting bores: 4
- Number of threaded holes: 2
- Manufacturer: AUDI, VW
- Item number: CAL15031GS
- Our price: 451,00 €
- Manufacturer: CASCO
- EAN number: 8058642322907
- Condition: New
- Reference number OEM: 04L903021K
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 19% VAT
- for manufacturer number: 920680, 920679
- Number of grooves: 6
- Supplementary Article / Supplementary Info Info 2: Requires special tools for mounting
- Observe service information
- Distance to first groove [mm]: 14,5
- Item number: 30-0322
- Our price: 36,99 €
- Manufacturer: MAXGEAR
- EAN number: 5905141958065
- Condition: New
- Reference number OEM: 04L903021K
- for manufacturer number: 920679, F-618098.XX
- Number of grooves: 6
- Supplementary Article / Supplementary Info Info 2: Requires special tools for mounting
- Observe service information
- Distance to first groove [mm]: 14,6
- Item number: 535 0364 10
- Our price: 43,49 €
- Manufacturer: INA
- EAN number: 4014870675820
- Condition: New
- Reference number OEM: 04L903021K
- for manufacturer number: 920680, 920679
- Number of grooves: 6
- Supplementary Article / Supplementary Info Info 2: Requires special tools for mounting
- Observe service information
- Distance to first groove [mm]: 14,6
- Item number: 535 0343 10
- Our price: 68,49 €
- Manufacturer: INA
- EAN number: 4014870529628
- Condition: New
- Reference number OEM: 04L903021K
- Diameter [mm]: 58
- Width 1 [mm]: 44,6
- Inner Diameter 2 [mm]: 22,8
- Item number: GA757.00
- Our price: 70,99 €
- Manufacturer: SNR
- EAN number: 3413522092267
- Condition: New
- Reference number OEM: 04L903021K

- Number of grooves: 6
- Supplementary Article / Supplementary Info Info 2: Requires special tools for mounting
- Distance to first groove [mm]: 14,6
- Item number: SKFC-1210106
- Our price: 75,49 €
- Manufacturer: STARK
- EAN number: 4066016777912
- Condition: New
- Reference number OEM: 04L903021K
- Diameter [mm]: 58
- Width [mm]: 49
- Number of ribs: 6
- Inner Diameter [mm]: 17
- for manufacturer number: 920679, F-618098.XX
- Item number: 03.82250
- Our price: 93,99 €
- Manufacturer: AUTOKIT
- EAN number: 03.82250
- Condition: New
- Reference number OEM: 04L903021K
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