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Alternator, Alternator freewheel clutch 21903026A
All spare parts in the list below are equivalent to OEM number 21 903 026 A:
- 21 903 026 A (original number of SEAT)
- 21 903 026 A (original number of AUDI)
- 21 903 026 A (original number of VW)
- 21 903 026 A (original number of SKODA)
- Alternator Charging Current [A]: 140
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Rated Voltage [V]: 14
- Belt Pulley Ø [mm]: 57
- Number of grooves: 6
- Vehicle Main Current: for vehicles with 12V main current
- Rotation Direction: Clockwise rotation
- Alternator Type: excl. vacuum pump
- Connector / Clamp: without connection for speed sensor
- Fastening Type: Double Pivot Lever
- Clamp: M8 B+
- Bore Diameter 1 [mm]: 9
- Number of mounting bores: 4
- Connector type: B+(M8)
- Number of threaded holes: 2
- Thread Size: M8X1,25
- Distance from belt pulley to alternator [mm]: 39,6
- Item number: 4G0557
- Our price: 119,39 €
- Manufacturer: RIDEX
- EAN number: 4059191979325
- Condition: New
- Reference number OEM: 21903026A
- Alternator Charging Current [A]: 150
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Rated Voltage [V]: 14
- Belt Pulley Ø [mm]: 56
- Number of ribs: 6
- Number of grooves: 6
- Vehicle Main Current: for vehicles with 12V main current
- Rotation Direction: Clockwise rotation
- Alternator Type: excl. vacuum pump
- Fastening Type: Double Pivot Lever
- Clamp: B+ (M8), L-DFM
- Bore Diameter 1 [mm]: 9
- Number of mounting bores: 4
- Number of threaded holes: 2
- Thread Size: M10
- Distance from belt pulley to alternator [mm]: 39
- Item number: 4G0157
- Our price: 149,82 €
- Manufacturer: RIDEX
- EAN number: 4059191704194
- Condition: New
- Reference number OEM: 21903026A
- 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]: 150
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Rated Voltage [V]: 14
- Belt Pulley Ø [mm]: 56
- Number of ribs: 6
- Number of grooves: 6
- Vehicle Main Current: for vehicles with 12V main current
- Rotation Direction: Clockwise rotation
- Alternator Type: excl. vacuum pump
- Fastening Type: Double Pivot Lever
- Clamp: B+ (M8), L-DFM
- Bore Diameter 1 [mm]: 9
- Number of mounting bores: 4
- Number of threaded holes: 2
- Thread Size: M10
- Distance from belt pulley to alternator [mm]: 39
- Item number: 4G0157R
- Our price: 123,38 €
- Manufacturer: RIDEX REMAN
- EAN number: 4059191972944
- Condition: Remanufactured
- Reference number OEM: 21903026A
price incl. 19% VAT
- Alternator Charging Current [A]: 140
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Rated Voltage [V]: 14
- Belt Pulley Ø [mm]: 57
- Number of grooves: 6
- Vehicle Main Current: for vehicles with 12V main current
- Rotation Direction: Clockwise rotation
- Alternator Type: excl. vacuum pump
- Connector / Clamp: without connection for speed sensor
- Fastening Type: Double Pivot Lever
- Clamp: M8 B+
- Bore Diameter 1 [mm]: 9
- Number of mounting bores: 4
- Connector type: B+(M8)
- Number of threaded holes: 2
- Thread Size: M8X1,25
- Distance from belt pulley to alternator [mm]: 39,6
- Item number: SKGN-0320779
- Our price: 139,05 €
- Manufacturer: STARK
- EAN number: 4059191979318
- Condition: New
- Reference number OEM: 21903026A
price incl. 19% VAT
- Alternator Charging Current [A]: 150
- Voltage [V]: 14
- Product line: REMANUFACTURED PREMIUM
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 57
- Number of ribs: 6
- Exchange Part
- Position / Degree: R 90
- Rotation Direction: Clockwise rotation
- Fastening Type: Four-point attachment
- Clamp: B+
- Weight [kg]: 7,09
- Item number: 437454
- Our price: 142,06 €
- Manufacturer: VALEO
- EAN number: 3276424374547
- Condition: Remanufactured
- Reference number OEM: 21903026A
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]: 150
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Rated Voltage [V]: 14
- Belt Pulley Ø [mm]: 56
- Number of ribs: 6
- Number of grooves: 6
- Vehicle Main Current: for vehicles with 12V main current
- Rotation Direction: Clockwise rotation
- Alternator Type: excl. vacuum pump
- Fastening Type: Double Pivot Lever
- Clamp: B+ (M8), L-DFM
- Bore Diameter 1 [mm]: 9
- Number of mounting bores: 4
- Number of threaded holes: 2
- Thread Size: M10
- Distance from belt pulley to alternator [mm]: 39
- Item number: SKGN-0320156
- Our price: 174,50 €
- Manufacturer: STARK
- EAN number: 4059191442584
- Condition: New
- Reference number OEM: 21903026A
- 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: A3283PR
- Our price: 176,39 €
- Manufacturer: AS-PL
- EAN number: 5902129021575
- Condition: Remanufactured
- Reference number OEM: 21903026A
- 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]: 150
- Voltage [V]: 14
- Product line: NEW ORIGINAL PART
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 57
- Number of ribs: 6
- Position / Degree: R 90
- Rotation Direction: Clockwise rotation
- Fastening Type: Four-point attachment
- Clamp: B+
- Weight [kg]: 7,72
- New part without deposit
- Item number: 439664
- Our price: 183,61 €
- Manufacturer: VALEO
- EAN number: 3276424396648
- Condition: New
- Reference number OEM: 21903026A
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]: 150
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 56
- Number of ribs: 6
- Vehicle Main Current: for vehicles with 12V main current
- New part without deposit
- Item number: 13601
- Our price: 191,14 €
- Manufacturer: MAPCO
- EAN number: 4043605782793
- Condition: New
- Reference number OEM: 21903026A
- 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
- Manufacturer Restriction: Bosch
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 56
- New Part
- Used part return not required
- Item number: RE73547N
- Our price: 191,87 €
- Manufacturer: The NewLine
- EAN number: 5415047091488
- Condition: New
- Reference number OEM: 21903026A
- 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]: 150
- Voltage [V]: 14
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 57
- Number of ribs: 6
- Position / Degree: R 90
- Rotation Direction: Clockwise rotation
- Fastening Type: Four-point attachment
- Clamp: B+
- Weight [kg]: 7,25
- remanufactured spare part (REMAN)
- Exchange Part without deposit
- Item number: 200012
- Our price: 192,84 €
- Manufacturer: VALEO
- EAN number: 3276422000127
- Condition: Remanufactured
- Reference number OEM: 21903026A
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]: 12
- Pulleys: with freewheel belt pulley
- Quality: STANDARD LINE
- Version: TG14C016
- New part without deposit
- Item number: A3283
- Our price: 213,37 €
- Manufacturer: AS-PL
- EAN number: 5902129020806
- Condition: New
- Reference number OEM: 21903026A
- 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]: 150
- Voltage [V]: 14
- Product line: REMANUFACTURED PREMIUM
- Pulleys: with belt pulley, with freewheel belt pulley
- Belt Pulley Ø [mm]: 57
- Number of ribs: 6
- Exchange Part
- Position / Degree: L 90
- Rotation Direction: Clockwise rotation
- Connector / Clamp: without connection for speed sensor
- Fastening Type: Four-point attachment
- Weight [kg]: 7,88
- Item number: 440690
- Our price: 234,04 €
- Manufacturer: VALEO
- EAN number: 3276424406903
- Condition: Remanufactured
- Reference number OEM: 21903026A
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
- Width [mm]: 41
- Inner Diameter [mm]: 17
- Number of ribs: 6
- Weight [kg]: 0,5
- Supplementary Article / Supplementary Info Info 2: with lid
- for OE number: 022 903 119 C
- Item number: 15262
- Our price: 23,92 €
- Manufacturer: FEBI BILSTEIN
- EAN number: 4027816152620
- Condition: New
- Reference number OEM: 21903026A
These products are designed to be used as originally intended and not modified for purpose. Please ensure the products are installed by a competent individual. N.B. products are usually supplied without fitting instructions.
- Width [mm]: 41
- Inner Diameter [mm]: 17
- Number of ribs: 6
- Weight [kg]: 0,54
- Supplementary Article / Supplementary Info Info 2: with lid
- Item number: ADV186101
- Our price: 25,39 €
- Manufacturer: BLUE PRINT
- EAN number: 5050063064056
- Condition: New
- Reference number OEM: 21903026A
These products are designed to be used as originally intended and not modified for purpose. Please ensure the products are installed by a competent individual. N.B. products are usually supplied without fitting instructions.
- Width [mm]: 41
- Inner Diameter [mm]: 17
- Number of ribs: 6
- Weight [kg]: 0,51
- Supplementary Article / Supplementary Info Info 2: with lid
- Item number: 30 14 0008
- Our price: 26,76 €
- Manufacturer: SWAG
- EAN number: 4044688152626
- Condition: New
- Reference number OEM: 21903026A
These products are designed to be used as originally intended and not modified for purpose. Please ensure the products are installed by a competent individual. N.B. products are usually supplied without fitting instructions.
price incl. 19% VAT
excl. delivery costs
- Width [mm]: 35
- Weight [kg]: 0,52
- Diameter 1 [mm]: 17
- Diameter 2 [mm]: 61
- Number of ribs: 5
- Always compare old and new part (in particular OE No.)
- Item number: 11SKV003
- Our price: 32,66 €
- Manufacturer: ESEN SKV
- EAN number: 2249698890900
- Condition: New
- Reference number OEM: 21903026A
- for OE number: 021 903 026 A
- Width [mm]: 41
- Diameter [mm]: 61
- Number of Teeth: 33
- Item number: RC002
- Our price: 35,18 €
- Manufacturer: KAMOKA
- EAN number: 2218514364157
- Condition: New
- Reference number OEM: 21903026A
- Diameter [mm]: 61
- Width [mm]: 41
- Number of grooves: 6
- for OE number: 022903119C
- Item number: 130071110
- Our price: 38,80 €
- Manufacturer: AUTOMEGA
- EAN number: 2232389423820
- Condition: New
- Reference number OEM: 21903026A
- Number of ribs: 6
- Depth [mm]: 16
- Supplementary Article / Supplementary Info Info 2: Requires special tools for mounting
- Rotation Direction: Clockwise rotation
- Bolt Head- / Nut Design: Torx
- Bore Diameter [mm]: 17
- Diameter [mm]: 56
- Width [mm]: 42
- Thread Size: M16
- Packaging width [cm]: 4,9
- Packaging height [cm]: 9,2
- Supplementary Info: Q+, original equipment manufacturer quality
- Packaging Depth [cm]: 9
- Item number: V10-23-0005
- Our price: 39,23 €
- Manufacturer: VEMO
- EAN number: 4046001957833
- Condition: New
- Reference number OEM: 21903026A
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.
- Depth [mm]: 11,1
- Rotation Direction: Clockwise rotation
- Supplementary Article / Supplementary Info Info 2: Requires special tools for mounting
- Bolt Head- / Nut Design: Torx
- Bore Diameter [mm]: 17
- Width [mm]: 41
- Diameter [mm]: 55,8
- Thread Size: M16
- Number of ribs: 6
- Packaging width [cm]: 4,9
- Packaging height [cm]: 9,2
- Supplementary Info: Q+, original equipment manufacturer quality
- Packaging Depth [cm]: 9
- Item number: V10-23-0001
- Our price: 48,99 €
- Manufacturer: VEMO
- EAN number: 4046001958359
- Condition: New
- Reference number OEM: 21903026A
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.
price incl. 19% VAT
excl. delivery costs
- Inner Diameter [mm]: 17
- Diameter [mm]: 61
- Number of ribs: 6
- Weight [kg]: 0,5
- Supplementary Article / Supplementary Info Info 2: with lid
- for OE number: 038 903 119
- Item number: 14064
- Our price: 63,15 €
- Manufacturer: FEBI BILSTEIN
- EAN number: 4027816140641
- Condition: New
- Reference number OEM: 21903026A
These products are designed to be used as originally intended and not modified for purpose. Please ensure the products are installed by a competent individual. N.B. products are usually supplied without fitting instructions.
price incl. 19% VAT
excl. delivery costs
- Alternator Charging Current [A]: 140
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Length 3 [mm]: 61,20
- Length [mm]: 39,00, 14,00
- Item number: A3283PR2
- Our price: 148,14 €
- Manufacturer: AS-PL
- EAN number: 5902129039648
- Condition: Remanufactured
- Reference number OEM: 21903026A
- Alternator Charging Current [A]: 150
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 56
- Number of ribs: 6
- Plug Type ID: LDFM
- Rotation Direction: Clockwise rotation
- New Part
- Quantity Unit: Piece
- Item number: 10443484
- Our price: 180,97 €
- Manufacturer: ALANKO
- EAN number: 4053082257332
- Condition: New
- Reference number OEM: 21903026A
mit Freilaufriemenscheibe
price incl. 19% VAT
- Alternator Charging Current [A]: 150
- Voltage [V]: 12
- Pulleys: with freewheel belt pulley
- Belt Pulley Ø [mm]: 56
- Number of ribs: 6
- for OE number: 124325083
- Item number: QRA1465
- Our price: 204,29 €
- Manufacturer: QUINTON HAZELL
- EAN number: 5050438399165
- Condition: New
- Reference number OEM: 21903026A
price incl. 19% VAT
- Width [mm]: 36,5
- Weight [kg]: 0,52
- Diameter 1 [mm]: 17
- Diameter 2 [mm]: 61
- Number of ribs: 5
- Always compare old and new part (in particular OE No.)
- Item number: 11SKV002
- Our price: 24,10 €
- Manufacturer: ESEN SKV
- EAN number: 2249698890899
- Condition: New
- Reference number OEM: 21903026A
- Width [mm]: 42,4
- Weight [kg]: 0,54
- Diameter 1 [mm]: 17
- Diameter 2 [mm]: 61
- Number of ribs: 6
- Always compare old and new part (in particular OE No.)
- Item number: 11SKV007
- Our price: 29,34 €
- Manufacturer: ESEN SKV
- EAN number: 2249698890904
- Condition: New
- Reference number OEM: 21903026A
- Width [mm]: 39,1
- Weight [kg]: 0,43
- Diameter 1 [mm]: 17
- Diameter 2 [mm]: 55
- Number of ribs: 6
- Always compare old and new part (in particular OE No.)
- Item number: 11SKV001
- Our price: 30,17 €
- Manufacturer: ESEN SKV
- EAN number: 2249698890898
- Condition: New
- Reference number OEM: 21903026A
- Width [mm]: 42,4
- Weight [kg]: 0,54
- Diameter 1 [mm]: 17
- Diameter 2 [mm]: 61
- Number of ribs: 6
- Always compare old and new part (in particular OE No.)
- Item number: 11SKV009
- Our price: 30,86 €
- Manufacturer: ESEN SKV
- EAN number: 2249698890906
- Condition: New
- Reference number OEM: 21903026A
- Number of ribs: 6
- Item number: 1190500100
- Our price: 32,21 €
- Manufacturer: JP GROUP
- EAN number: 5710412048549
- Condition: New
- Reference number OEM: 21903026A
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