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Lambda Sensor DELPHI ES20508-12B1
O2 Sensor DELPHI ES20508-12B1. Fits 3 car models (FORD), 1995–2014. Replaces 4 OE numbers.

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Specification. From the manufacturer's data.
- Brand
- DELPHI
- Category
- O2 Sensor
- Cable Length [mm]
- 813 mm
- MPN
- ES20508-12B1
- SKU
- 0089-ES20508-12B1
- GTIN / EAN
- 5012759975374
- 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”.
- FORD1133441
- FORD1677293
- FORD1S6A9G444BA
- FORD1S6A9G444CA
Where this part fits
Original-fit position for OE 1677293. The red ring marks where this part installs on the vehicle.

Equivalent products. They fit in the same place.
5 available · 26 numbers
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All 26 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.
- CONTINENTAL/VDO A2C59513239Z
- DENSO DOX-1716
- EFI 301619
- FACET 10.7609
- FAE 77431
- FUELPARTS LB1846
- INTERMOTOR 64366
- INTERMOTOR 64519
- INTERMOTOR 64519
- INTERMOTOR KNL508
- INTERMOTOR KNL508
- INTERMOTOR LLB445
- INTERMOTOR LLB445
- MEAT & DORIA 81022
- METZGER AUTOTEILE 0893471
- METZGER AUTOTEILE 0895471
- MOTAQUIP LVOS1116
- NGK 0038
- NGK 0038
- NGK OZA341-SZ2
- NGK OZA341-SZ2
- QUINTON HAZELL XLOS1424
- TRISCAN 8845 16033
- VALEO 368440
- VEMO V25-76-0018
- WALKER PRODUCTS 250-24858
Compatible cars. FORD, 3 models.
Matched from the manufacturer's data. Production years 1995–2014.
| Model | Engines | Years |
|---|---|---|
| FORD3 models | ||
| FORD FIESTA IV (JA, JB) | 1.25 i 16V, 1.6 16V Sport | 1995–2006 |
| FORD FIESTA V (JH, JD) | 1.6 16V | 2001–2014 |
| FORD FUSION (JU) | 1.6 | 2002–2012 |
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.
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£50.00
Free delivery
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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