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2002-2005 Subaru Impreza 1-Pc Oxygen Sensor Upstream 4-Pin A-Premium OS044
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2002-2005 Subaru Impreza 1-Pc Oxygen Sensor Upstream 4-Pin A-Premium OS044
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2002-2005 Subaru Impreza 1-Pc Oxygen Sensor Upstream 4-Pin A-Premium OS044

📡 Wideband Heated Sensor · Accurate Air-Fuel Monitoring · Faster ECU Response
Part # OS044
Item # 10032EGX
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Dispatch within 1 business day
90 days free return

Specifications

Quantity
1
Installation Position
Upstream
Terminal Quantity
4
Brand
A-Premium
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Note
Oxygen Senor - B1S1 Indicates Bank 1 Sensor 1.

Features

A-Premium Aftermarket Oxygen Sensor: Multiple Options Available
With A-Premium, you have a variety of expertly engineered Oxygen Sensor options to suit your vehicle's needs. Each replacement is backed by a 3-Year unlimited mileage warranty for peace of mind. Use our Vehicle Selector to explore multiple options and find the perfect fit.
  • Installation Position: Upstream
  • 1-PC A-Premium Oxygen Sensor
  • Developed with modern engineering for enhanced toughness.
  • Features innovative technology for unmatched dependability.
  • Built to align with premier safety and performance specifications.
  • A-Premium: Years of industry insight in every part we offer.

Tailored Sensor Solutions. Choose from A-Premium's diverse selection of oxygen sensors, compatible with numerous mainstream vehicle models, to ensure optimal functionality and flexibility.
Stringently Evaluated for Quick Responsiveness. A-Premium’s O2 sensors go through rigorous tests to assure immediate reaction and long-lasting use, supporting better fuel efficiency and reduced harmful gases.
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Specifications

Part interchange

Part numbers listed below indicate interchangeable parts. These parts share the same size, parameter, function and compatibility. However, please note that items from different brands may have minor variations.
22641AA042 - SUBARU
25054004, 250-54004 - WALKER PRODUCTS

Compatibility

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This part is compatible with (2)vehicles
All
Saab
Subaru
Year
Make
Model
2005 - 2005Saab9-2X
2002 - 2005SubaruImpreza

Highlights

Note detail

Shipping and warranty

  • Fast shipping

    The order will be dispatched within 1 business day, and the package will arrive within your order's estimated date. Please click Shipping Policy for more details.

  • Easy return

    Every order comes with a 90-day free return which means you don't have to pay for a return slip. Please click Return Policy for more details.

  • Warranty policy

    All parts are quality-tested to meet the top-tier aftermarket standards. Please click Warranty Policy for more details.

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Free Return

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Free standard shipping on all orders, no minimum required.

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Guaranteed Fit

We guarantee that all parts will fit your vehicle perfectly.

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Attention to customers from California:

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov/.