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Lambda Sensor DELPHI ES21241-12B1
O2 Sensor DELPHI ES21241-12B1. Fits 9 car models (OPEL, VAUXHALL). Replaces 2 OE numbers.

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Specification. From the manufacturer's data.
- Brand
- DELPHI
- Category
- O2 Sensor
- Cable Length [mm]
- 411 mm
- MPN
- ES21241-12B1
- SKU
- 0089-ES21241-12B1
- GTIN / EAN
- 5012759577165
- 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”.
Where this part fits
Original-fit position for OE 55568668. The red ring marks where this part installs on the vehicle.

Equivalent products. They fit in the same place.
4 available · 13 numbers In stock from £65.99 to £73.99.
Only 3 left!
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All 13 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 0 258 986 752
- EFI 301675
- EFI AUTOMOTIVE 301006
- EFI AUTOMOTIVE 301675
- ERA 570403A
- FACET 10.8305
- FAE 77498
- FEBI BILSTEIN 177512
- INTERMOTOR 64859
- MEAT & DORIA 81709
- METZGER AUTOTEILE 0893673
- SIDAT 90310
- VALEO 368032
Compatible cars. OPEL, VAUXHALL, 9 models.
Matched from the manufacturer's data.
| Model | Engines | Years |
|---|---|---|
| OPEL5 models | ||
| OPEL ADAM (M13) | 1.4 S | 2012–2019 |
| OPEL CORSA D (S07) | 1.0 (L08, L68), 1.4 (L08, L68) | 2006–2015 |
| OPEL CORSA D Hatchback Van (S07) | 1.0 (L08), 1.4 (L08) | 2006–2014 |
| OPEL CORSA E (X15) | 1.4 Turbo (08, 68) | 2014– |
| OPEL MERIVA B MPV (S10) | 1.4 (75), 1.4 LPG (75) | 2010–2017 |
| VAUXHALL4 models | ||
| VAUXHALL ADAM (M13) | 1.4 S | 2012–2019 |
VAUXHALL3 more models
| Model | Engines | Years |
|---|---|---|
| VAUXHALL CORSA Mk III (D) (S07) | 1.0 i 12V (L08), 1.4 (L08) | 2006–2014 |
| VAUXHALL CORSA Mk IV (E) (X15) | 1.4 | 2014– |
| VAUXHALL MERIVA Mk II (B) (S10) | 1.4, 1.4 LPG | 2010–2017 |
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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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