Alternator BOSCH 1986A00902 OE Ref 045 903 023 G

Key Specification:
  • EAN: 4047023073051
  • Voltage [V]: 12
  • OEM Reference number: 03L903023F
  • Supplementary Info: Alternator
  • Supplementary Info: AL0834N - ALT 14V 140A (R)
Sale
£ 201.00
£ 152.50 excl. VAT
In Stock
SKU:BOSCH 1986A00902
BrandBOSCH
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EAN
4047023073051
Voltage [V]
12
OEM Reference number
03L903023F
Supplementary Info
Alternator
Supplementary Info
AL0834N - ALT 14V 140A (R)
Supplementary Info
0 124 525 050
Number of grooves
6
Length [mm]
201
Packing Unit
1
Rotation Direction
Clockwise rotation
Pulleys
with freewheel belt pulley
Plug Type ID
61
Fastening Type
Double Pivot Lever
Distance from belt pulley to alternator [mm]
39.6
Alternator type
excl. vacuum pump
Clamp
B+(M8)
Recommended additional repairs
V-Belt/V-Ribbed Belt
Belt Pulley [mm]
56.2
Alternator Charging Current [A]
140
1 986 A01 703
17

Alternator BOSCH 1986A00902 OE Ref 045 903 023 G

Alternator BOSCH OE Ref 045 903 023 G – BOSCH – OEM 03L903023F

This Alternator BOSCH OE Ref 045 903 023 G is supplied by BOSCH as a replacement for OEM reference 03L903023F. It is intended for use in selected AUDI, CITROEN, SEAT, SKODA, VW vehicles and designed to meet original equipment fit and function requirements.

The part is identified by manufacturer reference 1986A00902 and EAN EAN: 4047023073051, allowing accurate product identification and compatibility checks before installation. It is suitable for replacing worn, damaged, or non-functioning components where reliable operation is required.

  • AlternatorAL0834N - ALT 14V 140A (R)0 124 525 050

Correct part selection is essential to ensure proper fitment. Please verify compatibility by matching the OEM reference number or using the vehicle registration lookup tool before ordering.

Vehicle Compatibility

Compatible with selected AUDI, CITROEN, SEAT, SKODA, VW models. Full compatibility details are available in the Compatibility section of this page.

If this part is not suitable for your vehicle, browse alternative options in our Electrics category.

  1. Berry
    12 Nov, 2025
    elderly car so really pleased that the part could be supplied :-) Correct part arrived swiftly - excellent - thank you
  2. Edward & Susan
    20 OCT, 2025
    These guys were real helpful when I was looking for an EGR valve. Great communications and fast delivery, the valve did exactly as It was meant to do and it was a lot cheaper than everywhere else I looked. I'll be using eAuto Parts again. Top banana.
  3. Charlie
    27 AUG, 2025
    eAuto Parts made me happy because it only took 2 minutes to order the part and at a very good price, also very quick delivery, will definitely deal with them again.
  4. Adam Taylor
    12 May, 2025
    Quick enquiry response, easy buying and quick delivery. Quality of goods was good and fitted with no problem (Suzuki bonnet hinges.) recommended.
  5. Helena Garcia
    2 January, 2025
    The correct part was rapidly identified and located, and was despatched promply to my chosen repairer in time for the work to be done on schedule. Very pleased with the service and will be using eAuto Parts again.