PRODUCT INFO
| Supplier Name | DELPHI |
| Product No | ES10986-12B1 |
| Type | Oxygen Sensor |
| Params | Identification number of the connector design: Round Length [mm]: 1420 Thread Size: M18x1.5 Width of the gingerbread key: 7/8 " Length [mm]: 1420 Assembly type: ready for installation Number of lines: 4 Lambda probe: heated Number of connectable contacts: 4 |
OEM NUMBER
| BMW | 11781 721 125 |
| BMW | 11-78-1-735-680 |
| BMW | 11-78-1-735-710 |
| BMW | 1178 1468 620 |
| BMW | 1178 1720 125 |
| BMW | 1178 1720 860 |
| BMW | 1178 1721 125 |
| BMW | 1178 1726 321 |
| BMW | 1178 1734 796 |
| BMW | 1178 1735 680 |
| BMW | 1178 1735 710 |
| BMW | 11781 468 620 |
| BMW | 11781 720 860 |
| BMW | 11-78-1-734-796 |
| BMW | 11781 726 321 |
| BMW | 11781 734 796 |
| BMW | 11781 735 680 |
| BMW | 11781 735 710 |
| BMW | 11781468620 |
| BMW | 11781720125 |
| BMW | 11781720860 |
| BMW | 11781721125 |
| BMW | 11781726321 |
| BMW | 11781734796 |
| BMW | 11781735680 |
| BMW | 11781735710 |
| BMW | 11 78 1735 710 |
| BMW | 11 78 1 720 125 |
| BMW | 11 78 1 720 860 |
| BMW | 11 78 1 721 125 |
| BMW | 11 78 1 726 321 |
| BMW | 11 78 1 734 796 |
| BMW | 11 78 1 735 680 |
| BMW | 11 78 1 735 710 |
| BMW | 11 78 1720 860 |
| BMW | 11 78 1721 125 |
| BMW | 11 78 1726 321 |
| BMW | 11 78 1734 796 |
| BMW | 11 78 1735 680 |
| BMW | 11 78 1 468 620 |
| BMW | 11 781 468 620 |
| BMW | 11 781 720 860 |
| BMW | 11 781 721 125 |
| BMW | 11 781 726 321 |
| BMW | 11 781 734 796 |
| BMW | 11 781 735 680 |
| BMW | 11 781 735 710 |
| BMW | 11-78-1-468-620 |
| BMW | 11-78-1-720-860 |
| BMW | 11-78-1-721-125 |
| BMW | 11-78-1-726-321 |
APPLICATION
| BMW 3 (E30) | BMW 3 (E30) 316 i |
| BMW 3 (E30) | BMW 3 (E30) 318 i |
| BMW 3 (E30) | BMW 3 (E30) 318 i |
| BMW 3 (E30) | BMW 3 (E30) 318 is |
| BMW 3 Touring (E30) | BMW 3 Touring (E30) 318 i |
| BMW 5 (E34) | BMW 5 (E34) 520 i 24V |
| BMW 5 (E34) | BMW 5 (E34) 525 i 24V |
| BMW 5 (E34) | BMW 5 (E34) 525 iX 24V |
| BMW 5 Touring (E34) | BMW 5 Touring (E34) 520 i |
| BMW 5 Touring (E34) | BMW 5 Touring (E34) 525 i |
| BMW 5 Touring (E34) | BMW 5 Touring (E34) 525 ix |
| BMW Z1 Roadster | BMW Z1 Roadster 2.5 |
| BMW 3 Cabriolet (E30) | BMW 3 Cabriolet (E30) 318 i |
| BMW 5 Touring (E34) | BMW 5 Touring (E34) 518 g |
| BMW 8 (E31) | BMW 8 (E31) 850 CSi |
| BMW 5 (E34) | BMW 5 (E34) 518 i |
| BMW 5 (E34) | BMW 5 (E34) 518 i |
| BMW 5 Touring (E34) | BMW 5 Touring (E34) 518 i |
| BMW 3 (E30) | BMW 3 (E30) 316 i |
| BMW 3 Touring (E30) | BMW 3 Touring (E30) 318 i |
| BMW 5 Touring (E34) | BMW 5 Touring (E34) 518 i |