- Voltage
- 12 V
- Length
- 124 mm
- Width
- 110 mm
- Height
- 160 mm
£394.99
In stock
Original equipment number
Battery Relay, OE 389120. 1 compatible equivalent from 1 brand, 1 of them in stock. Price £394.99. Fits MERCEDES-BENZ.
BOSCH 0 333 300 003£394.99
Manufacturers list each of these parts against OE 389120. 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, 0 not in stock right now. Sorted by price.
| Brand | Number | EAN | Features | Price | Availability |
|---|---|---|---|---|---|
| BOSCH | 0 333 300 003 | 3165142178868 | 12 V · 124 mm · 110 mm · 160 mm | £394.99 | In stock |
OE 389120 is compatible with the following make/model combinations:
OE part number 389120 is a Battery Relay used by MERCEDES-BENZ. We have 1 compatible replacement parts from BOSCH.
OE (Original Equipment) number 389120 is a manufacturer's reference code for Battery Relay used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 1 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 389120.
| Attribute | Value |
|---|---|
| Rated current [A] | 150 |
| Relay function | Battery main switch |
| Temperature range to [°C] | 100 |
| Housing Type | 32 |
| Temperature range from [°C] | -30 |
| Combi Switch Function | without wipe-wash function |
| Current Strength [A] | 200 |
| Guarantee | 2 years guarantee |
| Height [mm] | 160 |
| Length [mm] | 124 |
Other original equipment numbers linked to 389120. 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
Changed your mind? Send unused parts back within 14 days of delivery.
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OE 389120 fits vehicles from MERCEDES-BENZ and other compatible models listed below.
OE 389120 is an original equipment reference for a Battery Relay. It identifies the exact part specification used by the vehicle manufacturer.
Replacement parts for OE 389120 cost £394.99.
BOSCH all offer compatible replacements for OE 389120.
OE 389120 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.