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Lambda Sensor DELPHI ES21184-12B1
O2 Sensor DELPHI ES21184-12B1. Fits 11 car models (FORD). Replaces 6 OE numbers.

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- Earn 37 points on this item
Specification. From the manufacturer's data.
- Brand
- DELPHI
- Category
- O2 Sensor
- Cable Length [mm]
- 628 mm
- MPN
- ES21184-12B1
- SKU
- 0089-ES21184-12B1
- GTIN / EAN
- 5012759576595
- What's included
- 1x O2 Sensor
OE numbers. The originals this part replaces.
Numbers the vehicle makers and other brands use for this part. Only a confirmed OE number links to its own page; other brands' equivalents are under “Equivalent products”.
- FORD1325748
- FORD1327549
- FORD1867740
- FORD3M519G444CA
- FORD / FORD ASIA & OCEANIA3M519G444CB
- FORD / FORD ASIA & OCEANIADV6A9G444AA
Where this part fits
Original-fit position for OE 1867740. The red ring marks where this part installs on the vehicle.

Equivalent products. They fit in the same place.
9 available · 23 numbers In stock from £54.99 to £98.99.
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All 23 cross-reference numbers
Numbers other makers give for this part. They are aftermarket numbers, not the vehicle maker's OE numbers; a linked number is one we sell.
- BOSCH 0 258 006 571
- EFI 301608
- EFI 301731
- EFI AUTOMOTIVE 301006
- EFI AUTOMOTIVE 301608
- EFI AUTOMOTIVE 301731
- ERA 570312A
- FACET 10.8300
- FAE 77263
- FAE 77419
- FAE 77615
- FEBI BILSTEIN 175873
- INTERMOTOR 64595
- MEAT & DORIA 81645
- MEAT & DORIA 81645E
- METZGER AUTOTEILE 0893248
- METZGER AUTOTEILE 0893258
- SIDAT 90257
- SIDAT 90257A2
- SIDAT 90257HQ
- VALEO 368048
- VEMO V25-76-0017
- VEMO V25-76-0038
| Model | Engines | Years |
|---|---|---|
| FORD11 models | ||
| FORD C-MAX II (DXA/CB7, DXA/CEU) | 1.6 CNG, 1.6 Flexifuel, 1.6 LPG, 1.6 Ti | 2010–2019 |
| FORD FOCUS C-MAX (DM2) | 1.6 Ti | 2003–2007 |
| FORD FOCUS II (DA, HCP, DP) | 1.6 Ti | 2004–2013 |
| FORD FOCUS II Estate Van | 1.6 Ti-VCT | 2004–2011 |
| FORD FOCUS II Saloon (DB, FCH, DH) | 1.6 Ti | 2005– |
| FORD FOCUS II Turnier (DA, FFS, DS) | 1.6 LPG, 1.6 Ti | 2004–2012 |
FORD5 more models
| Model | Engines | Years |
|---|---|---|
| FORD FOCUS III | 1.6 Ti | 2010–2020 |
| FORD FOCUS III Saloon | 1.6 Ti | 2010–2020 |
| FORD FOCUS III Turnier | 1.6 Ti | 2010–2020 |
| FORD GRAND C-MAX (DXA/CB7, DXA/CEU) | 1.6 Ti | 2010–2019 |
| FORD GRAND C-MAX Van | 1.6 Ti | 2010–2019 |
Always verify compatibility with your vehicle before ordering.
More about this part. Related categories and similar parts.
DELPHI
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Common OE numbers for this part
Common original equipment numbers linked to replacement-part pages.
Related Guides
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£50.00
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2-year warranty against manufacturing defects on all parts, counted from delivery. 14-day money-back guarantee if the part doesn't fit your vehicle. Delivery terms
We ship from the EU to 201 countries. Deliveries within the EU carry no customs charges; outside the UK and the EU, the destination country may charge import duties and taxes, paid on delivery. Delivery times and prices by country
Delivery times to EU countries (working days)
Austria 4–7, Belgium 4–7, Bulgaria 5–9, Croatia 5–9, Cyprus 4–19, Czechia 4–7, Denmark 4–8, Estonia 3–4, Finland 6–10, France 5–8, Germany 3–5, Greece 6–10, Hungary 4–7, Ireland 5–9, Italy 5–9, Latvia 2–3, Lithuania 2–3, Luxembourg 4–7, Malta 4–9, Netherlands 4–7, Poland 3–6, Portugal 6–10, Romania 4–8, Slovakia 4–7, Slovenia 4–8, Spain 6–9, Sweden 5–10