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Lambda Sensor DELPHI ES20264-12B1
O2 Sensor DELPHI ES20264-12B1. Fits 27 car models (ALFA ROMEO, FIAT, LANCIA). Replaces 12 OE numbers.

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Specification. From the manufacturer's data.
- Brand
- DELPHI
- Category
- O2 Sensor
- Cable Length [mm]
- 985 mm
- MPN
- ES20264-12B1
- SKU
- 0089-ES20264-12B1
- GTIN / EAN
- 5012759388181
- 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”.
Equivalent products. They fit in the same place.
8 available · 55 numbers
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All 55 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.
- BorgWarner (BERU) 0824010171
- BorgWarner (BERU) 0824010172
- BorgWarner (BERU) OZH137
- BorgWarner (BERU) OZH138
- BOSCH 0 258 003 770
- BOSCH 0 258 005 191
- BOSCH 0 258 005 258
- BOSCH 0 258 005 651
- DENSO DOX-1549
- EPS 1.997.020
- EPS 1.997.096
- FACET 10.7020
- FACET 10.7096
- FAE 77192
- FUELPARTS LB1330
- GAT EUROKAT 876.167
- HELLA 6PA 358 066-031
- HOFFER 7481001
- HOFFER 7481001E
- HOFFER 7481540
- INTERMOTOR 13175
- INTERMOTOR 13175
- INTERMOTOR 64154
- INTERMOTOR 64154
- INTERMOTOR LOS640
- INTERMOTOR LOS640
- KW 497 020
- KW 497 096
- NGK 0066
- NGK 0066
- NGK 0152
- NGK 0152
- NGK 0234
- NGK 0234
- NGK 0478
- NGK 0478
- NGK 1796
- NGK 1796
- NGK 1800
- NGK 1800
- NGK OZA334-A2
- NGK OZA334-A2
- NGK OZA448-E37
- NGK OZA448-E37
- NGK OZA532-A1
- NGK OZA532-A1
- NGK OZA532-A7
- NGK OZA532-A7
- NGK OZA534-A3
- NGK OZA534-A3
- NGK OZA591-BB3
- NGK OZA591-BB3
- PIERBURG 7.02604.49.0
- VALEO 368492
- WALKER PRODUCTS 250-24524
Compatible cars. ALFA ROMEO, FIAT, LANCIA, 27 models.
Matched from the manufacturer's data.
O2 Sensor for ALFA ROMEOO2 Sensor for FIATO2 Sensor for LANCIA
| Model | Engines | Years |
|---|---|---|
| ALFA ROMEO2 models | ||
| ALFA ROMEO 145 (930) | 1.4 i.e. 16V T.S. (930.A3A), 1.6 i.e. (930.A2), 1.7 i.e. 16V (930.A1), 1.8 i.e. 16V T.S. (930.A1A), 2.0 16V T.S. (930.A5) | 1994–2001 |
| ALFA ROMEO 146 (930) | 1.4 i.e. 16V T.S. (930.B3A), 1.7 i.e. 16V (930.B1), 1.8 i.e. 16V T.S. (930.B1A), 2.0 16V T.S. (930.B5) | 1994–2001 |
| FIAT17 models | ||
| FIAT BRAVO I (182) | 2.0 HGT 20V (182.AD) | 1995–2001 |
| FIAT COUPE (175) | 1.8 16V, 2.0 20V (175AXC1A) | 1993–2000 |
| FIAT FIORINO Box Body/MPV (146) | 70 i.e. 1.4, 75 i.e. 1.6 | 1988– |
| FIAT FIORINO MPV (146) | 1.4 (146RE), 1.6 iE (146RC, 146RF) | 1988–2000 |
FIAT13 more models
| Model | Engines | Years |
|---|---|---|
| FIAT FIORINO Pick up (146) | 1.4, 1.6 | 1988–2001 |
| FIAT MAREA (185) | 1.6 100 16V, 1.6 100 16V Bipower, 2.0 150 20V | 1996–2007 |
| FIAT MAREA Weekend (185) | 1.6 100 16V, 2.0 150 20V | 1996–2007 |
| FIAT MULTIPLA (186) | 1.6 (186AXC1A, 186BMC1A, 186BXC1A), 1.6 100 16V (186AXA1A), 1.6 16V (186AGB1A), 1.6 16V Bipower (186AMB1A), 1.6 16V Bipower (186AXC1A), 1.6 Blupower (186AMA1A) | 1999–2010 |
| FIAT MULTIPLA VAN (186) | 1.6 (186AXC1A, 186BMC1A, 186BXC1A) | 1999–2010 |
| FIAT PALIO (178, 171, 371) | 1.6 16V | 1996– |
| FIAT PALIO Weekend (178, 173, 373, 374, 171) | 1.6 16V (178DXD1A) | 1996– |
| FIAT PUNTO (176) | 75 1.2 | 1993–1999 |
| FIAT PUNTO (188) | 1.8 130 HGT (188.738, .718) | 1999–2012 |
| FIAT SEICENTO / 600 (187) | 0.9 (187AXA, 187AXA1A) | 1997–2010 |
| FIAT SEICENTO / 600 Hatchback Van (287) | 0.9 (187AXA) | 1998–2010 |
| FIAT TEMPRA (159) | 1.4 i.e. (159.AC, 159.AX), 1.6 i.e. (159.AS, 159.AT), 1.8 i.e. (159.BY) | 1990–1998 |
| FIAT TEMPRA S.W. (159) | 1.4 i.e. (159.AC, 159.AX), 1.6 i.e. (159.AE), 1.6 i.e. (159.AS, 159.AT), 1.8 i.e. (159.BY) | 1990–1997 |
LANCIA8 models
| Model | Engines | Years |
|---|---|---|
| LANCIA DEDRA (835) | 1.8 16V LE (835FG), 1.8 i.e. (835FA) | 1989–1999 |
| LANCIA DEDRA SW (835) | 1.8 16V LE (835FG), 1.8 i.e. (835FA) | 1994–1999 |
| LANCIA KAPPA (838) | 2.0 16V Turbo (838AB1AA), 2.0 20V (838AA1AA), 2.0 20V (838AG1AA, 838AG11A), 2.0 20V Turbo (838AM1AA), 2.4 20V (838AC1AA, 838AC11A) | 1994–2001 |
| LANCIA KAPPA Coupe (838) | 2.0 16V Turbo (838CB), 2.0 20V Turbo (838CM), 2.4 20V (838CC) | 1996–2001 |
| LANCIA KAPPA SW (838) | 2.0 16V Turbo (838BB1AA), 2.0 20V (838BG1AA), 2.0 20V Turbo (838BM1AA), 2.4 20V (838BC1AA, 838BC11A) | 1996–2001 |
| LANCIA LYBRA (839) | 1.6, 1.8 16V (839AXB1A, 839AXG1A) | 1999–2005 |
| LANCIA LYBRA SW (839) | 1.6 (839.BXF1A), 1.8 16V (839BXB1A, 839BXG1A) | 1999–2005 |
| LANCIA Y (840) | 1.1 (840AE), 1.2 (840AA, 840AF1A), 1.4 12V (840AC) | 1995–2003 |
Always verify compatibility with your vehicle before ordering.
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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