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A-Premium

2003-2006 BMW 330Ci 2-Pc Oxygen Sensor Downstream 4-Pin A-Premium APOS0241

Part # APOS0241
Item # 1004ACZV
4.6432 Reviews
$46.99
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Dispatch within 1 business day
90 days free return

Specifications

Quantity
2
Installation Position
Downstream
Terminal Quantity
4
Brand
A-Premium
Warranty
3-Year
Item Located
United States
Quantity
2
Installation Position
Downstream
Terminal Quantity
4
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Note
The item comprises two distinct oxygen sensors, with one sensor dedicated to monitoring the air-fuel mixture in cylinders 1–3 and the other sensor overseeing cylinders 4–6.

Features

A-Premium Aftermarket Oxygen Sensor: Built for Great Performance
A-Premium Oxygen Sensor is designed to deliver exceptional performance for your vehicle. Backed by our 3-Year unlimited mileage warranty, tough working conditions are no longer a concern.
  • Installation Position: Downstream
  • 2-PC A-Premium Oxygen Sensor
  • Smartly designed for heightened functionality and seamless installation.
  • Offers upgraded sensitivity in sensors for accurate measurement.
  • Tested to optimize engine power and improve fuel usage.
  • Developed with innovative materials to offer robust resistance to wear and corrosion.

Elevating Emission Quality Standards. By meeting or exceeding OEM specifications, A-Premium Oxygen Sensors ensure premium-quality construction and compliance for optimal performance in your vehicle’s emissions system.
Streamlined Installation. Designed for simplicity, A-Premium Oxygen Sensors require no special tools or modifications—simply plug them into place.
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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.
25024677, 250-24677 - WALKER PRODUCTS
11787514927, 11 78 7 514 927 - BMW
11787514926, 11 78 7 514 926 - BMW

Compatibility

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This part is compatible with (8)vehicles
All
BMW
2003 - 2006BMW325Ci
2003 - 2003BMW325Ci
2003 - 2005BMW325i
2003 - 2006BMW330Ci
2003 - 2005BMW330i
2004 - 2005BMW525i
2004 - 2005BMW530i
2004 - 2006BMWX3

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

What should I do if the Oxygen Sensor doesn't fit after purchase?

Contact our 24/7 live chat support for assistance with returns or exchanges under our return policy.

Can I install Oxygen Sensor myself?

Yes, many parts are DIY-friendly with provided instructions.

Can I return the Oxygen Sensor if it doesn't fit?

Yes, contact us within 90 days for a hassle-free return or exchange.

How quickly will my Oxygen Sensor arrive?

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

Reviews

Dispatch within 1 business day
90 days free return

Attention to customers from California:

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