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A-Premium

4-Pc Oxygen Sensor, Upstream & Downstream, 6-Pin, A-Premium APOS2023

Rectangular Connector
Part # APOS2023
Item # 10049W4S
4.6432 Reviews
$155.99
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Dispatch within 1 business day
90 days free return

Specifications

Quantity
4
Installation Position
Upstream & Downstream
Terminal Quantity
6
Brand
A-Premium
Warranty
3-Year
Item Located
United States
Quantity
4
Installation Position
Upstream & Downstream
Terminal Quantity
6
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Features

High quality A-Premium aftermarket parts - Oxygen Sensor
A-Premium offers a 3-Year unlimited mileage warranty on our expertly engineered Oxygen Sensor Replacement for cars. Get the perfect car Oxygen Sensor match for your vehicle by using our Vehicle Selector.
  • Installation Position: Upstream & Downstream
  • 4-PC A-Premium Oxygen Sensor
  • Made from durable components to protect against wear and corrosion.
  • Utilizes state-of-the-art technology to ensure exceptional reliability.
  • Developed to achieve excellence in quality standards.
  • Adapted to accurately meet the specifications of your vehicle.

Quick & Simple Setup. A-Premium O2 Sensors are designed for effortless installation, with no need for modifications or unique tools—just plug them in and start optimizing performance.
Enhanced Accuracy. By tracking changes in oxygen content of the exhaust, the oxygen sensor helps the engine run efficiently, optimizing fuel consumption and reducing harmful emissions.
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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.
12616203 - CADILLAC, GENERAL MOTORS, GMC, CHEVROLET
12597449 - CADILLAC, GENERAL MOTORS, GMC
12590035 - CADILLAC, GENERAL MOTORS, GMC
25025005, 250-25005 - WALKER PRODUCTS
25024773, 250-24773 - WALKER PRODUCTS

Compatibility

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This part is compatible with (6)vehicles
All
Cadillac
2005 - 2005CadillacCTS
2005 - 2005CadillacCTS
2005 - 2005CadillacSRX
2005 - 2006CadillacSRX
2005 - 2005CadillacSTS
2005 - 2006CadillacSTS

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.

Why choose A-Premium.com

Free Return

Return your purchase within 90 days at no cost.

Free Shipping

Free standard shipping on all orders, no minimum required.

24/7 Service

Get assistance from live customer service team 24/7.

Guaranteed Fit

We guarantee that all parts will fit your vehicle perfectly.

Frequently Asked Questions

How do I know if this Oxygen Sensor is compatible with my vehicle?

Use our Vehicle Selector tool by entering your vehicle's make, model, and year to verify if this Oxygen Sensor fits.

How quickly will my Oxygen Sensor arrive?

Delivery typically takes 3-7 business days, depending on location.

Is Oxygen Sensor from A-Premium eco-friendly?

We prioritize recyclable materials and sustainable manufacturing.

What warranty does A-Premium offer for Oxygen Sensor?

A limited warranty covers manufacturing defects. See policy details for terms.

Reviews

Dispatch within 1 business day
90 days free return

Attention to customers from California:

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