- Voltage
- 12 V
- Quality
- ECONOMY LINE
- EAN
- 5901259413922
In stock
Original equipment number
Alternator Regulator, OE 1204240. 5 compatible equivalents from 4 brands, 1 of them in stock. Prices from £13.99 to £75.99. Fits AUDI, OPEL, VAUXHALL and 2 more makes.
AS-PL ARE2009£13.99
Manufacturers list each of these parts against OE 1204240. The cheapest ones in stock come first; the full list follows, sorted by price.
UK delivery £5.99, free over £50 · We also ship from the EU to 200 countries, with no customs charges within the EU — see prices and times
Your car
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In stock
1 in stock now, 4 not in stock right now. Sorted by price.
| Brand | Number | EAN | Features | Price | Availability |
|---|---|---|---|---|---|
| AS-PL | ARE2009 | 5901259413922 | 12 V · ECONOMY LINE | £13.99 | In stock |
| Brand | Number | EAN | Features | Price | Availability |
|---|---|---|---|---|---|
| AS-PL | ARE2009S | 5902129227564 | STANDARD LINE | £24.99 | Out of stock |
| HÜCO | 130595 | 4044079305952 | 14,5 V · OE BOSCH · 14 V · 5 | £41.99 | Out of stock |
| ASTEMO-HITACHI | 2500595 | 4044079005951 | 14,5 V · OE BOSCH · 14 V | £41.99 | Out of stock |
| HELLA | 5DR 009 728-131 | 4082300242720 | 12 V · Bosch · 14 · 14,5 V | £75.99 | Out of stock |
OE 1204240 is compatible with the following make/model combinations:
Choose a brand to see their compatible parts for OE 1204240.
OE part number 1204240 is a Alternator Regulator compatible with AUDI, OPEL and other makes. Available from 4 brands, priced from £13.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Alternator Regulator OE 1204240 prices range from £13.99 to £75.99, with 4 brands offering compatible parts.
OE (Original Equipment) number 1204240 is a manufacturer's reference code for Alternator Regulator used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 4 compatible aftermarket brands that match the same specification — often at a lower price than the original. All parts listed above are verified to match OE 1204240.
Original installation position for OE 1204240. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
| Attribute | Value |
|---|---|
| Voltage [V] | 14,3 |
| Manufacturer Restriction | MARELLI |
| Voltage [V] | 12 |
| Manufacturer Restriction | Delco |
| Plotis [mm]: | 80 |
| Alternator Type | 92 |
| Packaging height [cm] | 7,8 |
| Packaging width [cm] | 5,5 |
| Weight [kg] | 0,14 |
| Charging Voltage [V] | 28,3 |
Other original equipment numbers linked to 1204240. Each one leads to its own fitment and price page.
Only vehicle manufacturers' numbers are listed here. Other makers' equivalents are under “Compatible parts”.
Common original equipment numbers linked to replacement-part pages.
4–8 days
Standard delivery £5.99. Free on orders from £50.00.
£50.00
On every order from £50.00.
14 days
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OE 1204240 fits vehicles from AUDI, OPEL, VAUXHALL and other compatible models listed below.
OE 1204240 is an original equipment reference for a Alternator Regulator. It identifies the exact part specification used by the vehicle manufacturer.
Replacement parts for OE 1204240 cost between £13.99 and £75.99, depending on brand and specification.
AS-PL, HÜCO, ASTEMO-HITACHI, HELLA all offer compatible replacements for OE 1204240.
OE 1204240 is an original equipment reference assigned by the vehicle manufacturer. The parts listed below are quality-matched aftermarket and OEM-equivalent replacements that meet the same specification.