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Alternator 021903023Q
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 021 903 023 Q:
- 021 903 023 Q (original number of VW)
- 021 903 023 Q (original number of AUDI)
- 021 903 023 Q (original number of CUPRA)
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30 items
RIDEX Alternator 021 903 023 Q14V, 90A, excl. vacuum pump, Ø 55 mm
Article number: 4G0106
Reviews - 8
- Alternator Charge Current [A]: 90
- Pulleys: with multi-belt pulley
- Voltage [V]: 14
- Rated Voltage [V]: 14
- Belt Pulley Ø [mm]: 55
- Number of grooves: 6
- Rotation Direction: Clockwise rotation
- Alternator type: excl. vacuum pump
- Fastening Type: Double Pivot Lever
- Recommended additional repairs: V-Belt / V-Ribbed Belt
- Length [mm]: 165,5
- Item number: 4G0106
- Our price: 130,16 €
- Manufacturer: RIDEX
- EAN number: 4059191675043
- Condition: New
- Reference number OEM: 021903023Q
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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
130,16 €
price incl. 19% VAT
RIDEX Alternator 021 903 023 Q12V, 90A, B+(M8)/D+(M5)/W, excl. vacuum pump, Ø 50 mm
Article number: 4G0784
Reviews - 1
- Alternator Charge Current [A]: 90
- Pulleys: with belt pulley
- Voltage [V]: 12
- Rated Voltage [V]: 14
- Belt Pulley Ø [mm]: 50
- Number of ribs: 6
- Plug Type ID: B+(M8) / D+(M5) / W
- Rotation Direction: Clockwise rotation
- Alternator type: excl. vacuum pump
- Item number: 4G0784
- Our price: 186,91 €
- Manufacturer: RIDEX
- EAN number: 4064138048552
- Condition: New
- Reference number OEM: 021903023Q
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Get a bonus of 1,61 € when you purchase this product
You will receive 1,61 € 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
186,91 €
(Price per item)
price incl. 19% VAT
RIDEX REMAN Alternator 021 903 023 Q14V, 90A, excl. vacuum pump, Ø 55 mm
Article number: 4G0106R
Reviews - 1
- Alternator Charge Current [A]: 90
- Pulleys: with multi-belt pulley
- Voltage [V]: 14
- Rated Voltage [V]: 14
- Belt Pulley Ø [mm]: 55
- Number of grooves: 6
- Rotation Direction: Clockwise rotation
- Alternator type: excl. vacuum pump
- Fastening Type: Double Pivot Lever
- Recommended additional repairs: V-Belt / V-Ribbed Belt
- Length [mm]: 165,5
- Item number: 4G0106R
- Our price: 87,61 €
- Manufacturer: RIDEX REMAN
- EAN number: 4059191972913
- Condition: Remanufactured
- Reference number OEM: 021903023Q
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In stock (Item(s) left: 2)
87,61 €
price incl. 19% VAT
excl. delivery costs
A core charge of 23,80 € (incl. 19% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
ROTOVIS Automotive Electrics Alternator 021 903 023 Q14V, 90A, li 90, Ø 55 mm
Article number: 9039440
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- Alternator Charge Current [A]: 90
- Voltage [V]: 14
- Belt Pulley Ø [mm]: 55
- Number of ribs: 7
- Position / Degree: li 90
- Fastening Type: Double Pivot Lever
- Item number: 9039440
- Our price: 104,07 €
- Manufacturer: ROTOVIS Automotive Electrics
- EAN number: 4011930394400
- Condition: Remanufactured
- Reference number OEM: 021903023Q
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BV PSH Alternator 021 903 023 Q12V, 90A, B+ (M8), Ø 54,0 mm
Article number: 305.508.090.010
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- Alternator Charge Current [A]: 90
- Voltage [V]: 12
- Belt Pulley Ø [mm]: 54,0
- Number of grooves: 6
- Clamp: B+ (M8)
- Quality: +Line Original
- Number of mounting bores: 2
- Mounting Angle [degrees]: +90
- Item number: 305.508.090.010
- Our price: 107,80 €
- Manufacturer: BV PSH
- EAN number: 8720264131044
- Condition: New
- Reference number OEM: 021903023Q
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Details
STARK Alternator 021 903 023 Q14V, 90A, excl. vacuum pump, Ø 55 mm
Article number: SKGN-0320097
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- Alternator Charge Current [A]: 90
- Pulleys: with multi-belt pulley
- Voltage [V]: 14
- Rated Voltage [V]: 14
- Belt Pulley Ø [mm]: 55
- Number of grooves: 6
- Rotation Direction: Clockwise rotation
- Alternator type: excl. vacuum pump
- Fastening Type: Double Pivot Lever
- Recommended additional repairs: V-Belt / V-Ribbed Belt
- Length [mm]: 165,5
- Item number: SKGN-0320097
- Our price: 123,90 €
- Manufacturer: STARK
- EAN number: 4059191442485
- Condition: New
- Reference number OEM: 021903023Q
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ALANKO Alternator 021 903 023 Q12V, 90A, B+(M8),D+,W, Ø 50 mm
Article number: 10441863
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- Alternator Charge Current [A]: 90
- Pulleys: with belt pulley
- Voltage [V]: 12
- Belt Pulley Ø [mm]: 50
- Number of ribs: 6
- Plug Type ID: B+(M8),D+,W
- Rotation Direction: Clockwise rotation
- New Part
- Quantity Unit: Piece
- Item number: 10441863
- Our price: 138,00 €
- Manufacturer: ALANKO
- EAN number: 4053082232537
- Condition: New
- Reference number OEM: 021903023Q
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Details
AS-PL Alternator 021 903 023 Q12V, 90A
Article number: A0078
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- Alternator Charge Current [A]: 90
- Pulleys: with belt pulley
- Voltage [V]: 12
- Length 3 [mm]: 62,00
- Length [mm]: 40,00, 13,50
- Item number: A0078
- Our price: 174,92 €
- Manufacturer: AS-PL
- EAN number: 5901259401127
- Condition: New
- Reference number OEM: 021903023Q
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Get a bonus of 1,11 € when you purchase this product
You will receive 1,11 € 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)
174,92 €
price incl. 19% VAT
STARK Alternator 021 903 023 Q12V, 90A, B+(M8)/D+(M5)/W, excl. vacuum pump, Ø 50 mm
Article number: SKGN-0321006
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- Alternator Charge Current [A]: 90
- Pulleys: with belt pulley
- Voltage [V]: 12
- Rated Voltage [V]: 14
- Belt Pulley Ø [mm]: 50
- Number of ribs: 6
- Plug Type ID: B+(M8) / D+(M5) / W
- Rotation Direction: Clockwise rotation
- Alternator type: excl. vacuum pump
- Item number: SKGN-0321006
- Our price: 177,93 €
- Manufacturer: STARK
- EAN number: 4064138048545
- Condition: New
- Reference number OEM: 021903023Q
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Get a bonus of 1,49 € when you purchase this product
You will receive 1,49 € 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
177,93 €
(Price per item)
price incl. 19% VAT
AD KÜHNER Alternator 021 903 023 Q12V, 90A
Article number: 30829RI
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- Alternator Charge Current [A]: 90
- Voltage [V]: 12
- Number of grooves: 6
- Diameter [mm]: 50
- Item number: 30829RI
- Our price: 222,16 €
- Manufacturer: AD KÜHNER
- EAN number: 805622406903
- Condition: New
- Reference number OEM: 021903023Q
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BV PSH Alternator 021 903 023 Q12V, 90A, B+ (M8), Ø 54,0 mm
Article number: 305.508.090.505
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- Alternator Charge Current [A]: 90
- Voltage [V]: 12
- Belt Pulley Ø [mm]: 54,0
- Number of grooves: 6
- Clamp: B+ (M8)
- Quality: Valeo Reman
- Mounting Angle [degrees]: +90
- Item number: 305.508.090.505
- Our price: 82,21 €
- Manufacturer: BV PSH
- EAN number: 8720264311958
- Condition: New
- Reference number OEM: 021903023Q
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BV PSH Alternator 021 903 023 Q12V, 90A, M8 B+, Ø 54 mm
Article number: 305.508.090.215
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- Alternator Charge Current [A]: 90
- Voltage [V]: 12
- Belt Pulley Ø [mm]: 54
- Number of grooves: 6
- Clamp: M8 B+
- Quality: Bosch Reman
- Item number: 305.508.090.215
- Our price: 85,89 €
- Manufacturer: BV PSH
- EAN number: 70305508090215
- Condition: New
- Reference number OEM: 021903023Q
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PowerMax Alternator 021 903 023 Q14V, 90A, Ø 50 mm
Article number: 89213418
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- Alternator Charge Current [A]: 90
- Voltage [V]: 14
- Belt Pulley Ø [mm]: 50
- Number of grooves: 6
- Mounting bores distance [mm]: 61
- Distance from belt pulley to alternator [mm]: 39
- Item number: 89213418
- Our price: 105,04 €
- Manufacturer: PowerMax
- EAN number: 5713852406535
- Condition: New
- Reference number OEM: 021903023Q
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LAUBER Alternator 021 903 023 Q12V, 90A
Article number: 11.0829
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- Alternator Charge Current [A]: 90
- Pulleys: V-Ribbed Belt Pulley
- Voltage [V]: 12
- Number of grooves: 6
- Service exchange part
- Connector / Clamp: with connection for speed sensor
- Item number: 11.0829
- Our price: 109,82 €
- Manufacturer: LAUBER
- EAN number: 5901321889600
- Condition: Remanufactured
- Reference number OEM: 021903023Q
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Contents of the Alternator LAUBER set:
Description of the product
Units
Article number
Rectifier, alternator
1
CQ1080516
Details
Сurrently out of stock
109,82 €
price incl. 19% VAT
excl. delivery costs
A core charge of 13,10 € (incl. 19% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
ALANKO Alternator 021 903 023 Q12V, 90A, B+(M8),D+(M5),W, B+(M8)/D+(M5)/W, Ø 50 mm
Article number: 11442594
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- Alternator Charge Current [A]: 90
- Pulleys: V-Ribbed Belt Pulley
- Voltage [V]: 12
- Belt Pulley Ø [mm]: 50
- Number of ribs: 6
- Plug Type ID: B+(M8),D+(M5),W, B+(M8) / D+(M5) / W
- Service exchange part
- Rotation Direction: Clockwise rotation
- Quantity Unit: Piece
- Item number: 11442594
- Our price: 111,64 €
- Manufacturer: ALANKO
- EAN number: 4053082244189
- Condition: Remanufactured
- Reference number OEM: 021903023Q
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Additional information
Keilrippenriemenscheibe
Details
STARDAX Alternator 021 903 023 Q12V, 90A, Ø 49,6 mm
Article number: STX100299
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- Alternator Charge Current [A]: 90
- Pulleys: V-Ribbed Belt Pulley
- Voltage [V]: 12
- Belt Pulley Ø [mm]: 49,6
- Number of ribs: 6
- Number of grooves: 6
- Service exchange part
- Connector / Clamp: with connection for speed sensor
- Item number: STX100299
- Our price: 114,27 €
- Manufacturer: STARDAX
- EAN number: 7900003741241
- Condition: New
- Reference number OEM: 021903023Q
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ALANKO Alternator 021 903 023 Q12V, 90A, B+(M8),D+,W, B+(M8)/D+/W, Ø 50 mm
Article number: 11441863
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- Alternator Charge Current [A]: 90
- Pulleys: with belt pulley
- Voltage [V]: 12
- Belt Pulley Ø [mm]: 50
- Number of ribs: 6
- Plug Type ID: B+(M8),D+,W, B+(M8) / D+ / W
- Service exchange part
- Rotation Direction: Clockwise rotation
- Quantity Unit: Piece
- Item number: 11441863
- Our price: 114,50 €
- Manufacturer: ALANKO
- EAN number: 4053082232544
- Condition: Remanufactured
- Reference number OEM: 021903023Q
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ALANKO Alternator 021 903 023 Q12V, 90A, B+(M8),D+(M5),W, B+(M8)/D+(M5)/W, Ø 50 mm
Article number: 10442594
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- Alternator Charge Current [A]: 90
- Pulleys: V-Ribbed Belt Pulley
- Voltage [V]: 12
- Belt Pulley Ø [mm]: 50
- Number of ribs: 6
- Plug Type ID: B+(M8),D+(M5),W, B+(M8) / D+(M5) / W
- Rotation Direction: Clockwise rotation
- New Part
- Quantity Unit: Piece
- Item number: 10442594
- Our price: 122,10 €
- Manufacturer: ALANKO
- EAN number: 4053082244172
- Condition: New
- Reference number OEM: 021903023Q
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Additional information
Keilrippenriemenscheibe
Details
VEMO Original Quality Alternator 021 903 023 Q14V, 90A, Ø 53 mm
Article number: V10-13-38370
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- Product line: Original Quality
- Alternator Charge Current [A]: 90
- Pulleys: with belt pulley
- Voltage [V]: 14
- Belt Pulley Ø [mm]: 53
- Number of ribs: 6
- Rotation Direction: Clockwise rotation
- Connector / Clamp: with connection for speed sensor
- Fastening Type: Double Pivot Lever
- New Part
- Weight [kg]: 5,92
- Length [mm]: 163
- Height [mm]: 195
- New part without deposit
- Packaging width [cm]: 23,5
- Packaging height [cm]: 22
- Item number: V10-13-38370
- Our price: 132,30 €
- Manufacturer: VEMO
- EAN number: 4046001303432
- Condition: New
- Reference number OEM: 021903023Q
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Additional information
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.
Details
STARDAX Alternator 021 903 023 Q12V, 90A, Ø 49,6 mm
Article number: STX100299R
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- Alternator Charge Current [A]: 90
- Pulleys: V-Ribbed Belt Pulley
- Voltage [V]: 12
- Belt Pulley Ø [mm]: 49,6
- Number of ribs: 6
- Number of grooves: 6
- Service exchange part
- Connector / Clamp: with connection for speed sensor
- Item number: STX100299R
- Our price: 133,93 €
- Manufacturer: STARDAX
- EAN number: 7900003728983
- Condition: New
- Reference number OEM: 021903023Q
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Free delivery on this item
Сurrently out of stock
133,93 €
price incl. 19% VAT
A core charge of 14,20 € (incl. 19% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
ALANKO Alternator 021 903 023 Q12V, 90A, Ø 50 mm
Article number: 10445185
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- Alternator Charge Current [A]: 90
- Pulleys: V-Ribbed Belt Pulley
- Voltage [V]: 12
- Belt Pulley Ø [mm]: 50
- Number of ribs: 6
- Rotation Direction: Clockwise rotation
- New Part
- Number of mounting bores: 4
- Number of threaded holes: 2
- Quantity Unit: Piece
- Item number: 10445185
- Our price: 188,50 €
- Manufacturer: ALANKO
- EAN number: 4053082026723
- Condition: New
- Reference number OEM: 021903023Q
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Details
EUROTEC Alternator 021 903 023 Q14V, 90A
Article number: 12039440
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- Alternator Charge Current [A]: 90
- Voltage [V]: 14
- Item number: 12039440
- Our price: 205,97 €
- Manufacturer: EUROTEC
- EAN number: 4250294717245
- Condition: Remanufactured
- Reference number OEM: 021903023Q
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Details
Free delivery on this item
Сurrently out of stock
205,97 €
price incl. 19% VAT
A core charge of 59,50 € (incl. 19% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
HERTH+BUSS ELPARTS Alternator 021 903 023 Q14V, 150A, li 90, Ø 54 mm
Article number: 32039440
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- Alternator Charge Current [A]: 150
- Pulleys: with V-ribbed belt pulley
- Voltage [V]: 14
- Belt Pulley Ø [mm]: 54
- Number of ribs: 7
- Position / Degree: li 90
- Used part return not required
- Item number: 32039440
- Our price: 210,68 €
- Manufacturer: HERTH+BUSS ELPARTS
- EAN number: 4026736110871
- Condition: New
- Reference number OEM: 021903023Q
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Details
AUTOELECTRO Alternator 021 903 023 Q12V, 90A, B+, D+, W
Article number: AEA2252
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- Alternator Charge Current [A]: 90
- Pulleys: with multi-belt pulley
- Voltage [V]: 12
- Number of ribs: 6
- Plug Type ID: B+, D+, W
- Number of mounting bores: 4
- Plug Type: Ring Connector
- Item number: AEA2252
- Our price: 210,97 €
- Manufacturer: AUTOELECTRO
- EAN number: 5056348601367
- Condition: New
- Reference number OEM: 021903023Q
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Additional information
Stop-start. Locates with dowel Side plug connection
Details
Free delivery on this item
Сurrently out of stock
210,97 €
price incl. 19% VAT
A core charge of 35,70 € (incl. 19% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned
MAGNETI MARELLI Alternator 021 903 023 Q14V, 90A
Article number: 943355013010
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- Alternator Charge Current [A]: 90
- Voltage [V]: 14
- Item number: 943355013010
- Our price: 238,35 €
- Manufacturer: MAGNETI MARELLI
- EAN number: 8001063094687
- Condition: Remanufactured
- Reference number OEM: 021903023Q
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Details
Sample photo only
ALANKO Alternator 021 903 023 Q12V, 90A
Article number: 10441980
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- Alternator Charge Current [A]: 90
- Pulleys: with belt pulley
- Voltage [V]: 12
- New Part
- Quantity Unit: Piece
- Item number: 10441980
- Our price: 256,95 €
- Manufacturer: ALANKO
- EAN number: 4053082234388
- Condition: New
- Reference number OEM: 021903023Q
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Details
MAGNETI MARELLI Alternator 021 903 023 Q14V, 90A, li 90, Ø 55 mm
Article number: 944390394400
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- Alternator Charge Current [A]: 90
- Voltage [V]: 14
- Belt Pulley Ø [mm]: 55
- Number of ribs: 7
- Position / Degree: li 90
- Fastening Type: Double Pivot Lever
- Item number: 944390394400
- Our price: 266,18 €
- Manufacturer: MAGNETI MARELLI
- EAN number: 8001063533599
- Condition: Remanufactured
- Reference number OEM: 021903023Q
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Sample photo only
BV PSH Alternator 021 903 023 Q12V, 90A, Ø 54,0 mm
Article number: 305.508.090.310
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- Alternator Charge Current [A]: 90
- Voltage [V]: 12
- Belt Pulley Ø [mm]: 54,0
- Number of grooves: 7
- Quality: Mahle New
- Number of mounting bores: 2
- Item number: 305.508.090.310
- Our price: 269,26 €
- Manufacturer: BV PSH
- EAN number: 8720253154108
- Condition: New
- Reference number OEM: 021903023Q
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MAGNETI MARELLI Alternator 021 903 023 Q14V, 90A
Article number: 943346001010
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- Alternator Charge Current [A]: 90
- Voltage [V]: 14
- Item number: 943346001010
- Our price: 279,22 €
- Manufacturer: MAGNETI MARELLI
- EAN number: 8001063050584
- Condition: Remanufactured
- Reference number OEM: 021903023Q
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Details
BOSCH Alternator 021 903 023 Q14V, 90A
Article number: 0 986 039 440
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- Alternator Charge Current [A]: 90
- Voltage [V]: 14
- Service exchange part
- Recommended additional repairs: V-Belt / V-Ribbed Belt
- Item number: 0 986 039 440
- Our price: 451,04 €
- Manufacturer: BOSCH
- EAN number: 3165141083231
- Condition: Remanufactured
- Reference number OEM: 021903023Q
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Details
Free delivery on this item
Сurrently out of stock
451,04 €
price incl. 19% VAT
A core charge of 29,80 € (incl. 19% VAT) is NOT included in the price and will be refunded to the customer when the old part is returned