Feature

●▶ FEATURES - Fix the check engine light issue, provide extreme durability for long life, improves fuel economy and lowers emission
●▶ CONDITION - 100% test before shipping to ensure product safety, stability and durability
●▶ WARRANTY - 1-year ▶ Wire Quantity : 4 Wires ▶ 234-9123 Wire Harness Length : 19.69 In. ▶ 234-4445 Wire Harness Length : 20.87 In. ▶ Sensor Type : Heated
●▶ THE PART NUMBER - 234-9123---( 234 9123, 2349123, 22641-AA36A, 22641 AA36A, 22641AA36A, 22641-AA360, 22641 AA360, 22641AA360 ) 234-4445---( 2344445, 22690-AA810, 22690AA810, 22690-AA81A, 22690AA81A, 32010413, 213-2951, 15170, 15172, 24642, OS5331)
●▶ DIRECT FIT - Easy installation, please check it clearly and confirm suited to your needs


Description

All cars that were manufactured post-1980 feature an oxygen sensor. It is located within the emissions control system. When functioning, the O2 sensor sends data to the management computer located within the engine. In your car, a functioning O2 sensor ensures that your engine is running at top performance. Additionally, this sensor keeps your emissions in check and alerts you to when emissions are too excessive. For states that have vehicle inspection programs to regulate emissions, the use of the CEL and O2 light will alert officials to any excessive emissions.

oxygen sensoroxygen sensor

Specifications

Wires:4

Package Included: 2*oxygen sensor(1*upstream+1*downstream)

Note:Please make sure that the part number and the item picture fit for your car before purchase.

oxygen sensoroxygen sensor

Fitment

2006-2009 Subaru Outback 2.5i Wagon 4-Door 2.5L 2458CC H4 GAS SOHC Naturally Aspirated

2006-2009 Subaru Legacy 2.5i Sedan 4-Door 2.5L 2458CC H4 GAS SOHC Naturally Aspirated

2007-2009 Subaru Legacy 2.5i Limited Sedan 4-Door 2.5L 2458CC H4 GAS SOHC Naturally Aspirated

2006-2010 Subaru Forester X Wagon 4-Door 2.5L 2458CC H4 GAS SOHC Naturally Aspirated

2009-2010 Subaru Forester X Limited Wagon 4-Door 2.5L 2458CC H4 GAS SOHC Naturally Aspirated

2006-2011 Subaru Impreza Outback Sport Wagon 4-Door 2.5L 2458CC H4 GAS SOHC Naturally Aspirated

2006-2011 Subaru Impreza 2.5i Sedan 4-Door 2.5L 2458CC H4 GAS SOHC Naturally Aspirated

2006 Saab 9-2X 2.5i Wagon 4-Door 2.5L 2458CC H4 GAS SOHC Naturally Aspirated

oxygen sensoroxygen sensor

Product Features

Improve Fuel EfficiencyImprove Fuel Efficiency

Stronger performanceStronger performance

Optimize engineOptimize engine

long lifetimelong lifetime

Improve Fuel Efficiency

Improve fuel efficiency, save fuel costs, and reduce emissions of pollutants and harmful gases.

Stronger Performance

The light-off time is extremely short and the reaction is fast.

Optimize Engine

The core chip is designed and produced independently to optimize engine performance.

Long Lifetime

Product life is longer than normal sensors.

How to Distinguish the Oxygen Sensor Poisoning?

poisoningpoisoning

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Silicon Poisoning

Features: The color of the protective tube deposit is between bright white and granular light gray.

Oil Pollution

Features: A layer of white or gray-black oily deposit on the surface of the protective tube.

Antifreeze Pollution

Features: The antifreeze is leaked from the cylinder head to the engine and then burned.

Lead Poisoning

Features: A rusty layer on the surface of the protective tube.