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250-54008

Name: 250-54008 Oxygen Sensor
Brand: FOCUSON SENSOR
Availability: InStock

Article number: BQ21010 FOCUSON SENSOR's product is cross-referenced with this one.

Analyzes oxygen levels in exhaust gases, allowing the ECU to adjust the air-fuel ratio for optimal combustion and reduced emissions.

Tailored for wholesale and OEM needs, our 250-54008 support OE number cross-reference. Please consult our sales team for MOQ and procurement details.

Designed to meet international certifications such as ISO, CE, and DOT, ensuring compatibility and safety across global markets.

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Length [mm]

240

Number of circuits

OEM Numbers

22641 AA160
22641AA530

89467 48080

89467 60010

MY_NOBQ21010
WALKER250-54008
WALKER350-64028
DENSO234-9012
NTK24663

Vehicle Fitment

Make	Model	Type	Engine Code	Capacity	Fuel Type	Year	Power

TOYOTA	LAND CRUISER PRADO (_J12_)	4.0 (GRJ120, GRJ125, GRJ121)	1GR-FE	3956 CCM / 4.0 L	Petrol	2002-12-01 2010-12-01	183 KW / 249 PS
SUBARU	OUTBACK (BL, BP)	3.0 AWD (BPE)	EZ30	3000 CCM / 3.0 L	Petrol	2003-11-01 2009-09-01	180 KW / 245 PS
SUBARU	LEGACY IV (BL)	3.0 R AWD (BLE, B13)	EZ30	3000 CCM / 3.0 L	Petrol	2003-09-01 2009-08-01	180 KW / 245 PS
SUBARU	LEGACY IV Station Wagon (BP)	3.0 R AWD (BPE)	EZ30	3000 CCM / 3.0 L	Petrol	2003-09-01 2009-08-01	180 KW / 245 PS
SUBARU	OUTBACK (BR)	3.6 R AWD (BRF)	EZ36D	3630 CCM / 3.6 L	Petrol	2009-09-01	191 KW / 260 PS

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Overview

Car models	TOYOTA LAND CRUISER PRADO (_J12_); SUBARU OUTBACK (BL, BP); SUBARU LEGACY IV (BL); SUBARU LEGACY IV Station Wagon (BP); SUBARU OUTBACK (BR)
Engines	1GR-FE; EZ30; EZ36D
Engine power (horsepower)	245-260 HP
Power (kilowatts)	180-191 KW
Year of manufacture	2002-2010

FAQs

It measures the oxygen levels in the exhaust gases, providing data to the engine control module for adjusting the air-fuel mixture.

Symptoms include poor fuel efficiency, reduced engine performance, and an illuminated check engine light.

It can lead to inefficient combustion, reduced fuel economy, and increased emissions.

Camshaft Position Sensor

Crankshaft Position Sensor

Oxygen Sensor

Fuel Pressure Sensor

Manifold Pressure Sensor

Coolant Temperature Sensor

ABS Sensor

Brake Light Switch

Speed Sensor

Reverse Light Switch

250-54008

Camshaft Position Sensor

Crankshaft Position Sensor

Oxygen Sensor

Fuel Pressure Sensor

Manifold Pressure Sensor

Coolant Temperature Sensor

ABS Sensor

Brake Light Switch

Speed Sensor

Reverse Light Switch

250-54008

SUBARU

LEXUS

TOYOTA

What is the function of an oxygen sensor?

What are common symptoms of a faulty oxygen sensor?

How does a faulty oxygen sensor affect engine performance?