Details
- for OE number
- 0258005253
- Overall Length [mm]
- 380 mm
- Cable Length [mm]
- 230 mm
- Number of pins
- 4 -pin connector
Compare 2 brands — check fitment and order online
OE part number FEFD18861 is a O2 Sensor compatible with ABARTH, ALFA ROMEO and other makes. Available from 2 brands, priced from £53.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
O2 Sensor OE FEFD18861 prices range from £53.99 to £61.99, with 2 brands offering compatible parts.
Original installation position for OE FEFD18861. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
OE FEFD18861 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| CITROËN | ZX (N2), SAXO (S0, S1) |
| VOLVO | V70 I (875, 876) |
| AUDI | A6 C5 (4B2, 4B4), A6 C5 Avant (4B5, 4B6) |
| MAZDA | 626 IV Hatchback (GE), 626 IV (GE) |
| PEUGEOT | 306 Hatchback (7A, 7C, N3, N5), 306 (7B, N3, N5) |
| MERCEDES-BENZ | E-CLASS (W210) |
Choose a brand to see their compatible parts for OE FEFD18861.
Products matched to OE number FEFD18861.
| Attribute | Value |
|---|---|
| Guarantee | 3 years guarantee |
| Weight [kg] | 0,139 |
| Cable Length [mm] | 350 |
| Manufacturer | HYUNDAI |
| Length [mm] | 320 |
| Overall Length [mm] | 570 |
| Housing Colour | blue |
| Length [mm] | 630 |
| Manufacturer Restriction | NTK |
| Overall Length [mm] | 700 |
Common original equipment numbers linked to stocked alternatives.
OE (Original Equipment) number FEFD18861 is a manufacturer's reference code for O2 Sensor used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 2 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 FEFD18861.