- Voltage
- 12 V
- Alternator Charging Current
- 110 A
- Quality
- PREMIUM LINE
- EAN
- 5902129031178
In stock
Original equipment numberMERCEDES-BENZ
Power generator, OE 504009977 (MERCEDES-BENZ). 22 compatible equivalents from 16 brands, 10 of them in stock. Prices from £121.99 to £240.99. Fits IVECO, FIAT, UAZ and 3 more makes.
AS-PL A0411£140.99
BV PSH 505.524.110.010£151.99
AS-PL A0411PR£121.99
Manufacturers list each of these parts against OE 504009977. 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
Choose your car and we will mark the parts that fit it.
In stock
In stock
In stock
In stock
In stock
In stock
In stock
In stock
All 22 equivalents for OE 504009977: in stock with a photo first, then in stock, then the ones with a supplier price. The extra columns show only the specifications that differ between these parts.
| Brand | Number | Voltage [V] | Alternator Charging Current [A] | Plug Type ID | Price | Availability |
|---|---|---|---|---|---|---|
| A0411PR | 12 V | 110 A | — | £121.99 | In stock | |
| A0411 | 12 V | 110 A | — | £140.99 | In stock | |
| 505.524.110.010 | 12 V | 110 A | — | £151.99 | In stock | |
| 0 986 046 060 | 14 V | 110 A | PL87 | £158.99 | In stock | |
| STX100095R | 12 V | 110 A | — | £167.99 | In stock | |
| 193183 | 12 V | 140 A | — | £169.99 | In stock | |
| FT74122 | 12 V | 110 A | — | £178.99 | In stock | |
| F 032 113 279 | 14 V | 110 A | PL61 | £196.99 | In stock | |
| 12588N | 12 V | 110 A | — | £197.99 | In stock | |
| 1 986 A00 786 | 14 V | 110 A | 87 | £230.99 | In stock | |
| 440704 | 14 V | 110 A | — | £128.99 | Out of stock | |
| 542 162 | 14 V | 110 A | — | £146.99 | Out of stock | |
| MG 1076 | 14 V | 110 A | — | £155.99 | Out of stock | |
| 202124 | 14 V | 110 A | — | £161.99 | Out of stock | |
| 8EL 012 427-151 | 14 V | 110 A | — | £171.99 | Out of stock | |
| 443132 | 14 V | 110 A | — | £171.99 | Out of stock | |
| 443259 | 14 V | 110 A | — | £172.99 | Out of stock | |
| 5510144 | 14 V | 110 A | B+,L | £180.99 | Out of stock | |
| AL-138JM | 14 V | 140 A | — | £187.99 | Out of stock | |
| WAL00120 | 12 V | 110 A | 0121 | £194.99 | Out of stock | |
| 1 986 A00 522 | 14 V | 110 A | PL87 | £204.99 | Out of stock | |
| 063731700010 | 12 V | 110 A | — | £240.99 | Out of stock |
OE 504009977 is compatible with the following make/model combinations:
Years show when the model was built (TecDoc). Fit depends on engine and body, so check your car before you buy. Articles that fit left-hand-drive vehicles only are left out of this UK list.
Original installation position for OE 504009977. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
| Attribute | Value |
|---|---|
| Clamp | M5 |
| Alternator Charging Current from [A] | 30 |
| Alternator Charging Current from [A] | 75 |
| Belt Pulley Ø [mm] | 53,7 |
| Belt Pulley Ø [mm] | 59,5 |
| Length [mm] | 205 |
| Plug Type ID | B+ L DFM |
| Plug Type ID | CPA0154 |
| Weight [kg] | 5,4 |
| Shaft diameter [mm] | 22,2 |
Other original equipment numbers linked to 504009977. 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.