In stock
Lambda Sensor DELPHI ES20453-12B1
O2 Sensor DELPHI ES20453-12B1. Fits 11 car models (FORD). Replaces 6 OE numbers.

Your car
Does this fit your car?
£87.99 Save £27.00 (31%)
- Delivery in 4–8 working days.
- Delivery £5.99. Free from £50.00.
- 14-day money-back guarantee
- Earn 60 points on this item
Specification. From the manufacturer's data.
- Brand
- DELPHI
- Category
- O2 Sensor
- Cable Length [mm]
- 720 mm
- MPN
- ES20453-12B1
- SKU
- 0089-ES20453-12B1
- GTIN / EAN
- 5012759511817
- 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”.
- FORD1326414
- FORD1327550
- FORD1346367
- FORD3M519G444DA
- FORD3M519G444DB
- FORD / FORD ASIA & OCEANIA3M519G444DC
Where this part fits
Original-fit position for OE 1346367. The red ring marks where this part installs on the vehicle.

Equivalent products. They fit in the same place.
4 available · 21 numbers
Check availability
Check availability
Check availability
All 21 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 0 258 006 607
- BOSCH 0 258 986 744
- ELTA AUTOMOTIVE LEB4021
- ELTA AUTOMOTIVE XLS1486
- FACET 10.8298
- FUELPARTS LB1979
- HOFFER 7481645
- HOFFER 7481645E
- INTERMOTOR 64594
- INTERMOTOR 64594
- INTERMOTOR KNL580
- INTERMOTOR KNL580
- INTERMOTOR LLB527
- INTERMOTOR LLB527
- MEAT & DORIA 81645
- NGK 1572
- NGK 1572
- NGK OZA659-EE81
- NGK OZA659-EE81
- PIERBURG 7.05271.57.0
- VALEO 368463
| 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 LPG, 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
Related categories
Customers also bought
Common OE numbers for this part
Common original equipment numbers linked to replacement-part pages.
Related Guides
Delivery and returns. No small print.
£50.00
Free delivery
Orders from £50.00
14 days
Returns
Money back if the part does not fit.
- Visa
- Mastercard
- PayPal
- Apple Pay
- Google Pay
- Klarna
Secure payments
Encrypted checkout
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