BMW E83 X3 Oxygen Sensor Post Cat OEM 11787514926 or 11787514927 (2004-2006) is listed under BMW part number 11787514926. This BavariaMotor reference page brings together the key identification and compatibility facts needed before purchase.
BMW part 11787514926 overview
| Part number | 11787514926 |
|---|---|
| Supplier / brand | Bosch |
| Part type | Engine Electrical & Sensor |
| Indicative price | Approximately €116.43 at the time the source data was checked. Prices and availability can change. |
Vehicle fitment
Fitment information is a guide, not a substitute for a VIN check. BMW can use different parts within the same model year.
- Upgrade your BMW's performance with the OEM BMW E83 X3 O2 Sensor Post Cat, compatible with models manufactured from 2004 to 2006. This Bosch-engineered oxygen sensor ensures optima
- ?s engine control unit (ECU) to adjust the air-fuel mixture for maximum performance. This specific BMW E83 X3 O2 Sensor comes in two configurations: Part# 11787514926: Designed for
- Upgrade your BMW's performance with the OEM BMW E60 5-Series O2 Sensor Post Cat, compatible with models manufactured from 2004 to 2006. This Bosch-engineered oxygen sensor ensures
- ?s engine control unit (ECU) to adjust the air-fuel mixture for maximum performance. This specific BMW E60 5-Series O2 Sensor comes in two configurations: Part# 11787514926: Design
- Upgrade your BMW's performance with the OEM BMW E46 3-Series O2 Sensor Post Cat, compatible with models manufactured from 03/2003 to 2006. This Bosch-engineered oxygen sensor ensur
- ?s engine control unit (ECU) to adjust the air-fuel mixture for maximum performance.This specific BMW E46 O2 Sensor comes in two configurations: Part# 11787514926: Designed for ins
OEM and cross-reference numbers
1178751492611787514927
Compatibility checks before ordering
- Compare the complete part number, including any superseded number.
- Verify the vehicle VIN, production date, engine and option codes.
- Compare connector, mounting position and left/right orientation where applicable.
- Ask a BMW parts specialist when catalogue data is ambiguous.
Frequently asked questions
Is 11787514926 guaranteed to fit my BMW?
No. Confirm the part against the VIN and the vehicle production date before purchase.
Is the EUR price final?
No. It is an indicative conversion and may exclude delivery, tax, duties or supplier price changes.
Can a superseded BMW number be used?
Often yes, but only after verifying the official replacement chain for the specific VIN.
Compatibility, availability and pricing must be confirmed before ordering.
