DELPHIO2 Sensor — DELPHI ES21251-12B1
OE 77163MPN ES21251-12B1
EAN 5012759577264
565 mm · 2 · 4Details
- Cable Length [mm]
- 565 mm
- Oxygen Sensor
- 2
- Oxygen Sensor
- 4
Compare 23 brands — check fitment and order online
OE part number 77163 is a O2 Sensor compatible with ALFA ROMEO, AUDI and other makes. Available from 23 brands, priced from £32.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
O2 Sensor OE 77163 prices range from £32.99 to £95.99, with 23 brands offering compatible parts.
OE 77163 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| BMW | 5 (E60), 5 Touring (E61) |
| PEUGEOT | 306 Hatchback (7A, 7C, N3, N5), 306 (7B, N3, N5), 106 I (1A, 1C), 106 II (1A, 1C) |
| CITROËN | SAXO (S0, S1) |
| FORD | FIESTA VI (CB1, CCN), MONDEO IV (BA7), MONDEO IV Turnier (BA7) |
Choose a brand to see their compatible parts for OE 77163.
Products matched to OE number 77163.
| 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 77163 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 23 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 77163.