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2003 BMW 320i O2 Oxygen Sensor | 1-Pc Direct-Fit | Heated | A-Premium OS007
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A-Premium

2003 BMW 320i O2 Oxygen Sensor | 1-Pc Direct-Fit | Heated | A-Premium OS007

⚡ Fast Warm-Up Heater · Better Cold Starts · Stable Output
Part # OS007
Item # 100310TC
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Dispatch within 1 business day
90 days free return

Specifications

Quantity
1
Installation Position
Check the fitment chart
Terminal Quantity
4
Brand
A-Premium
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Note
【Note-1】For BMW 323i 1999, it fits Sedan Only, No fits Convertible.
【Note-2】For BMW X3 2004-2006, it fits Manual Transmission, No fits Automatic Transmission.

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: Check the fitment chart
  • 1-PC A-Premium Oxygen Sensor
  • Smooth installation with essential tools.
  • Features refined sensitivity for precise sensor performance.
  • Constructed to meet premium safety and performance guidelines.
  • Committed to producing premium automotive replacements.

High-Quality Construction. With materials chosen for their resistance to corrosion and wear, A-Premium sensors promise reliability and an extended service life in a variety of conditions.
Extensive Compatibility Assured. A-Premium's oxygen sensors, whether upstream or downstream, are crafted to integrate smoothly with a multitude of popular vehicle models, providing exceptional flexibility.
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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.
25024392, 250-24392 - WALKER PRODUCTS
0258005109, 0 258 005 109 - BOSCH
11781433940, 11 78 1 433 940 - BMW

Compatibility

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This part is compatible with (26)vehicles
All
BMW
Land Rover
Year
Make
Model
2001 - 2003BMW330i
2001 - 2003BMW330Ci
2001 - 2005BMW320i
1999 - 2000BMWZ3
2000 - 2000BMW328i
2000 - 2000BMW323i
2001 - 2005BMW330xi
2001 - 2003BMW525i
2006 - 2006BMWZ4
2000 - 2000BMW323Ci
2003 - 2005Land RoverRange Rover
2001 - 2002BMWZ3
2001 - 2006BMWX5
1999 - 1999BMW323i
2006 - 2006BMWZ4
2000 - 2000BMW328Ci
2001 - 2003BMW325Ci
2003 - 2005BMWZ4
2001 - 2003BMW530i
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

Does this part work with a 2003 BMW 320i?

To confirm compatibility, review the fitment details such as model year, submodel, engine type, and body style. If you need assistance, contact our 24/7 live chat support.

Does A-Premium provide support after purchasing Oxygen Sensor?

Yes, our dedicated team assists with installation, troubleshooting, and returns.

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.

Reviews

Reviews

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90 days free return

Attention to customers from California:

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