- Weight
- 0,019 kg
- Outer Diameter
- 34 mm
- EAN
- 4027816025436
£1.99
In stock
Original equipment number
Frost Plug, OE A4039970420. 3 compatible equivalents from 3 brands, 2 of them in stock. Prices from £1.99 to £7.99. Fits MERCEDES-BENZ, OPEL, VAUXHALL and 3 more makes.
DT Spare Parts 4.50183£7.99
FEBI BILSTEIN 02543£1.99
Manufacturers list each of these parts against OE A4039970420. 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
In stock
All 3 equivalents for OE A4039970420: 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 | Outer Diameter [mm] | Price | Availability |
|---|---|---|---|---|
| FEBI BILSTEIN | 02543 | 34 mm | £1.99 | In stock |
| DT Spare Parts | 4.50183 | 34,4 mm | £7.99 | In stock |
 SWAG | 99 90 2543 | 34 mm | £1.99 | Out of stock |
OE A4039970420 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 A4039970420. The red ring marks where this part installs on the vehicle.
OEM workshop diagram — sourced from manufacturer parts catalogue.
| Attribute | Value |
|---|---|
| Diameter [mm] | 40 |
| Height [mm] | 6,35 |
| Inner Diameter [mm] | 50 |
| Outer Diameter [mm] | 17 |
| Outer Diameter [mm] | 19,5 |
| Outer Diameter [mm] | 27,5 |
| Outer Diameter [mm] | 32,6 |
| Outer Diameter [mm] | 44 |
| Outer Diameter [mm] | 55,6 |
| Surface | 7 |
Other original equipment numbers linked to A4039970420. 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.