Downstream O2 Sensor for Subaru 22641-AA280 – Asia Parts Store
Downstream O2 oxygen sensor for Subaru Impreza, Forester, Outback, OEM 22641-AA280
Downstream O2 Oxygen Sensor for Subaru Impreza, Forester, Outback 22641-AA280
Downstream O2 Oxygen Sensor for Subaru Impreza, Forester, Outback 22641-AA280
Downstream O2 Oxygen Sensor for Subaru Impreza, Forester, Outback 22641-AA280
Downstream O2 Oxygen Sensor for Subaru Impreza, Forester, Outback 22641-AA280
Downstream O2 Oxygen Sensor for Subaru Impreza, Forester, Outback 22641-AA280
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Downstream O2 Oxygen Sensor for Subaru Impreza, Forester, Outback 22641-AA280

2 8
376756983396
In stock
Ignition & Electrical
A$74.23
PRODUCT OVERVIEW This downstream O2 oxygen sensor is engineered as a direct replacement for selected Subaru...
A$74.23

customers are viewing this product
Downstream O2 Oxygen Sensor for Subaru Impreza, Forester, Outback 22641-AA280

PRODUCT OVERVIEW

This downstream O2 oxygen sensor is engineered as a direct replacement for selected Subaru models. It helps monitor catalytic converter efficiency, supports accurate fuel control, and reduces harmful emissions.

COMPATIBLE VEHICLES

  • Subaru Impreza GD, GD9 Sedan 2.0 i AWD Petrol 2.0L 4cyl EJ201 (2002–2007)
  • Subaru Forester SG, SG9 SUV 2.5 RX AWD Petrol 2.5L 4cyl EJ25 (2002–2005)
  • Subaru Outback BP, BP9 Wagon 2.5 AWD Petrol 2.5L 4cyl EJ25D (2003–2005)

Installation position: downstream (after catalytic converter). Please confirm part numbers and vehicle details before purchase.

OEM / REFERENCE NUMBERS

  • 22641-AA230
  • 22641-AA280

KEY FEATURES

  • Downstream sensor monitors three-way catalytic converter performance.
  • Helps optimize air-fuel ratio for smooth idle and responsive acceleration.
  • Supports improved fuel efficiency and reduced emissions.
  • Direct-fit design for fast replacement in the factory mounting location.

CONSTRUCTION & MATERIALS

  • Material: Stainless steel body for heat and corrosion resistance.
  • Integrated PTFE filter to help block soot, silicone, and grime.
  • Precision zirconia sensing element for fast response to air-fuel changes.
  • Colour: Yellow and silver components (may vary slightly from images).

DIMENSIONS & PACKAGE

  • Approx. package weight: 138 g
  • Approx. package size: 15.5 x 11 x 5 cm
  • Package contents: 1 x downstream oxygen sensor

INSTALLATION NOTES

  • Direct replacement for the original downstream O2 sensor.
  • Professional installation is recommended for optimal performance.
  • Always compare connector type, wire length, and mounting position with the original part before fitting.

Vehicle Compatibility

Item Specifics
Brand AUXITO
Features Direct Fit Easy Installation
Manufacturer Part Number Does Not Apply
Manufacturer Warranty 2 Year
Number of Sensors 1
Placement on Vehicle Engine Compartment
Reference OE/OEM Number 22641-AA230 22641-AA280
Sensor Type Oxygen Sensor
Type Lambda Sensor
Universal Fitment No
Wire Length 560mm
Wire Quantity 1
Material Stainless Steel
Items Included Oxygen Sensor
Connector Colour Black
Performance Part Yes
Classic Car Part Yes
Country/Region of Manufacture China
Superseded Part Number 22641-AA230, 22641-AA280
Installation Position Downstream
Feature 1 Original size design fits perfectly
Feature 2 Easy installation that takes couple of minutes
Feature 3 Made of durable materials,durable
Feature 4 2 Year Warranty,no questions asked money-back
Feature 5 No modification required to install this product
Feature 6 Improves the look and style of the vehicle
Feature 7 A great accessory for your vehicle
Feature 8 A great upgrade for your vehicle
Shipped Country AU
Average Delivery Time In 2-4 Days
Business Hours MONDAY - Saturday 9:00PM - 6:00PM PST
Emails Reply Within 1 Business Day During Business Hours
Return Free Return

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Pre-Cat O2 Oxygen Sensor For Subaru Forester SG,SG9 SUV 2.5 RX Nato 22641-AA280

1Pc Downstream Oxygen O2 Sensor For Subaru Impreza Forester Outback 2002-2007 AU

Fit for: 

Subaru Impreza GD,GD9 Sedan 2.0 i AWD AWD Petrol 2.0L 4cyl 92kW EJ201 1994cc 92kW (Petrol)  2002-2007

Subaru Forester SG,SG9 SUV 2.5 RX Nato AWD AWD Petrol 2.5L 4cyl 115kW EJ25 2457cc 115kW (Petrol)  2002-2005

Subaru Outback BP,BP9 Wagon 2.5 AWD AWD Petrol 2.5L 4cyl 121kW EJ25D 2457cc 121kW (Petrol)  2003-2005

Specifications: 

  • OE Numbers: 
  • 22641-AA230, 22641-AA280
  • Product Material: Stainless Steel
  • Colour: Yellow, Silver
  • Installation Position: Downstream
  • Functions: 
  • The Downstream oxygen sensor is mainly used to Detect Whether the Three-way Catalytic Converter Works Normally.
  • Packaging Weight: 138 g
  • Packaging Sizes (cm): 15.5 x 11 x 5

Features: 

*Corrosion-Resistant Build

Stainless steel construction withstands exhaust heat and chemicals for long-term reliability.

*Efficient Contaminant Blocking

PTFE filter stops efficiency-robbing contaminants ( like soot, silicone, and grime ) from damaging the sensing element, which keeps the accuracy of the sensor and extends its lifespan.

*Faster Response Time

Precision zirconia element detects air-fuel changes instantly for smoother idle, sharper acceleration, and precise fuel control.

*Optimized Engine Performance

Maximizes fuel efficiency, reduces harmful emissions, and ensures smog test compliance.

*Perfect Fit

Built to strict quality control standards and with 100% factory-tested to ensure stable performance. Direct replacement, just install and drive.

Packaging Include: 

Oxygen Sensor * 1

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Why choose us

Superior Quality
We have dedicated quality inspectors, and each product will be carefully inspected after production. Make sure the product is in good condition and can be used normally.

Cost-effective price
We purchase raw materials in large quantities to ensure low costs, so we can achieve higher quality at the same price.

Easy to Install
Our products have undergone many trials and adjustments, and have a design and guidance method that is more conducive to installation.
At the same time, we also have 24-hour online customer service to provide you with more detailed installation guidance.

Perfect customer service
24-hour online customer service 
to answer a series of questions about products, models, quality, prices, etc.

Thank you for your support,We have a little surprise for you
If your birthday is coming soon, provide proof of birthday to receive an exclusive birthday discount


Item Specifics
Brand AUXITO
Features Direct Fit Easy Installation
Manufacturer Part Number Does Not Apply
Manufacturer Warranty 2 Year
Number of Sensors 1
Placement on Vehicle Engine Compartment
Reference OE/OEM Number 22641-AA230 22641-AA280
Sensor Type Oxygen Sensor
Type Lambda Sensor
Universal Fitment No
Wire Length 560mm
Wire Quantity 1
Material Stainless Steel
Items Included Oxygen Sensor
Connector Colour Black
Performance Part Yes
Classic Car Part Yes
Country/Region of Manufacture China
Superseded Part Number 22641-AA230, 22641-AA280
Installation Position Downstream
Feature 1 Original size design fits perfectly
Feature 2 Easy installation that takes couple of minutes
Feature 3 Made of durable materials,durable
Feature 4 2 Year Warranty,no questions asked money-back
Feature 5 No modification required to install this product
Feature 6 Improves the look and style of the vehicle
Feature 7 A great accessory for your vehicle
Feature 8 A great upgrade for your vehicle
Shipped Country AU
Average Delivery Time In 2-4 Days
Business Hours MONDAY - Saturday 9:00PM - 6:00PM PST
Emails Reply Within 1 Business Day During Business Hours
Return Free Return

PaymentShippingReturns We only accept PayPal payment, should be received within 3 days from the date of purchase. Please keep the consistency of Paypal address and ebay address. Payment should be made within 4 days once you won a item ,or ebay will launch Unpaid Reminder agaist you and there will be bad record on your ebay account

All items will be shipped in 1 business days after receiving your payment .

  • All returned items should be in the original packaging , return tracking information should be provided ..
  • Buyer is responsible for return shipping cost due to the problem not caused by item quality itself .
  • We maintain high standards of excellenceand 5 star strive for 100% customer satisfaction! positiveor negative feedback, so that we can satisfactorily address your concerns.
  • Our office hours are MONDAY - Saturday 9:00PM - 6:00PM PST, but we will response you once we get your message .There will be some delay on respons if you send message or E-Mail on Sundy.



Item Specifics
Brand AUXITO
Features Direct Fit Easy Installation
Manufacturer Part Number Does Not Apply
Manufacturer Warranty 2 Year
Number of Sensors 1
Placement on Vehicle Engine Compartment
Reference OE/OEM Number 22641-AA230 22641-AA280
Sensor Type Oxygen Sensor
Type Lambda Sensor
Universal Fitment No
Wire Length 560mm
Wire Quantity 1
Material Stainless Steel
Items Included Oxygen Sensor
Connector Colour Black
Performance Part Yes
Classic Car Part Yes
Country/Region of Manufacture China
Superseded Part Number 22641-AA230, 22641-AA280
Installation Position Downstream
Feature 1 Original size design fits perfectly
Feature 2 Easy installation that takes couple of minutes
Feature 3 Made of durable materials,durable
Feature 4 2 Year Warranty,no questions asked money-back
Feature 5 No modification required to install this product
Feature 6 Improves the look and style of the vehicle
Feature 7 A great accessory for your vehicle
Feature 8 A great upgrade for your vehicle
Shipped Country AU
Average Delivery Time In 2-4 Days
Business Hours MONDAY - Saturday 9:00PM - 6:00PM PST
Emails Reply Within 1 Business Day During Business Hours
Return Free Return

Item Specifics
Brand AUXITO
Features Direct Fit Easy Installation
Manufacturer Part Number Does Not Apply
Manufacturer Warranty 2 Year
Number of Sensors 1
Placement on Vehicle Engine Compartment
Reference OE/OEM Number 22641-AA230 22641-AA280
Sensor Type Oxygen Sensor
Type Lambda Sensor
Universal Fitment No
Wire Length 560mm
Wire Quantity 1
Material Stainless Steel
Items Included Oxygen Sensor
Connector Colour Black
Performance Part Yes
Classic Car Part Yes
Country/Region of Manufacture China
Superseded Part Number 22641-AA230, 22641-AA280
Installation Position Downstream
Feature 1 Original size design fits perfectly
Feature 2 Easy installation that takes couple of minutes
Feature 3 Made of durable materials,durable
Feature 4 2 Year Warranty,no questions asked money-back
Feature 5 No modification required to install this product
Feature 6 Improves the look and style of the vehicle
Feature 7 A great accessory for your vehicle
Feature 8 A great upgrade for your vehicle
Shipped Country AU
Average Delivery Time In 2-4 Days
Business Hours MONDAY - Saturday 9:00PM - 6:00PM PST
Emails Reply Within 1 Business Day During Business Hours
Return Free Return

Make Model Year Submodel Variant Engine Notes
Subaru Impreza 2007 GD Sedan 2.0 i AWD (GD9) AWD Petrol 2.0L 4cyl 92kW EJ201 1994cc 92kW (Petrol) Pre-Cat
Subaru Impreza 2007 GG Hatchback 2.0 i AWD (GG9) AWD Petrol 2.0L 4cyl 92kW EJ201 1994cc 92kW (Petrol) Pre-Cat
Subaru Impreza 2006 GD Sedan 2.0 i AWD (GD9) AWD Petrol 2.0L 4cyl 92kW EJ201 1994cc 92kW (Petrol) Pre-Cat
Subaru Impreza 2006 GG Hatchback 2.0 i AWD (GG9) AWD Petrol 2.0L 4cyl 92kW EJ201 1994cc 92kW (Petrol) Pre-Cat
Subaru Liberty 2006 B13,BP,BP5 Wagon 2.0 AWD AWD Petrol 2.0L 4cyl 101kW EJ202 1994cc 101kW (Petrol) Pre-Cat
Subaru Liberty 2006 B13,BP,BP9 Wagon 2.5 AWD AWD Petrol 2.5L 4cyl 121kW EJ25 2457cc 121kW (Petrol) Pre-Cat
Subaru Liberty 2006 BL Sedan 2.5 AWD (BL9) AWD Petrol 2.5L 4cyl 121kW EJ25 2457cc 121kW (Petrol) Pre-Cat
Subaru Outback 2006 BL,BP Wagon 2.5 AWD (BP9) AWD Petrol 2.5L 4cyl 121kW EJ253 2457cc 121kW (Petrol) Pre-Cat
Subaru Outback 2006 BL,BP Wagon 2.5 AWD (BP9) AWD Petrol 2.5L 4cyl 123kW EJ253 2458cc 123kW (Petrol) Pre-Cat
Subaru Forester 2005 SG SUV 2.5 AWD (SG9) AWD Petrol 2.5L 4cyl 112kW EJ251 2457cc 112kW (Petrol) Pre-Cat
Subaru Forester 2005 SG SUV 2.5 AWD (SG9) AWD Petrol 2.5L 4cyl 155kW EJ257 2457cc 155kW (Petrol) Pre-Cat
Subaru Forester 2005 SG SUV 2.5 RX Nato AWD (SG9) AWD Petrol 2.5L 4cyl 115kW EJ25 2457cc 115kW (Petrol) Pre-Cat
Subaru Forester 2005 SG SUV 2.0 AWD (SG5) AWD Petrol 2.0L 4cyl 92kW EJ201 1994cc 92kW (Petrol) Pre-Cat
Subaru Forester 2005 SG SUV 2.0 S Turbo AWD (SG5) AWD Petrol 2.0L 4cyl 130kW EJ205 1994cc 130kW (Petrol) Pre-Cat
Subaru Impreza 2005 GD Sedan 2.0 i AWD (GD9) AWD Petrol 2.0L 4cyl 92kW EJ201 1994cc 92kW (Petrol) Pre-Cat
Subaru Impreza 2005 GG Hatchback 2.0 i AWD (GG9) AWD Petrol 2.0L 4cyl 92kW EJ201 1994cc 92kW (Petrol) Pre-Cat
Subaru Liberty 2005 B13,BP,BP5 Wagon 2.0 AWD AWD Petrol 2.0L 4cyl 101kW EJ202 1994cc 101kW (Petrol) Pre-Cat
Subaru Liberty 2005 B13,BP,BP9 Wagon 2.5 AWD AWD Petrol 2.5L 4cyl 121kW EJ25 2457cc 121kW (Petrol) Pre-Cat
Subaru Liberty 2005 BL Sedan 2.5 AWD (BL9) AWD Petrol 2.5L 4cyl 121kW EJ25 2457cc 121kW (Petrol) Pre-Cat
Subaru Liberty 2005 BL Sedan 2.0 AWD (BL5) AWD Petrol 2.0L 4cyl 101kW EJ202 1994cc 101kW (Petrol) Pre-Cat
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