Bosch 15442 – Oxygen Sensor

Description

Bosch Oxygen Sensor 15442 – For BMW Vehicles

Manufacturer Part Number: 15442

Product Overview

Enhance the performance and efficiency of your BMW with the Bosch Oxygen Sensor, designed specifically for select models in the 5, 6, and 7 series. This premium-grade sensor measures the concentration of oxygen in the exhaust, helping to monitor the air-fuel mixture in real time. By ensuring your engine runs at optimal efficiency, this sensor contributes to reduced emissions and improved fuel economy.

Engineered to OEM standards, this oxygen sensor provides a reliable solution for maintaining your vehicle’s performance. With a typical lifespan of 100,000 miles, it’s essential to replace your oxygen sensor when signs of failure arise, such as a drop in fuel efficiency or increased emissions.

Cross Reference Numbers

• BMW:11 78 7 512 567
• 11787512567

Vehicle Compatibility

This part fits some of the popular models below. For Fitment Confidence, please use the vehicle selector tool above to verify exact compatibility.

• BMW Alpina B7 / 4.4 V8, 2005-2008
• BMW 760i / 6.0 V12, 2005-2006
• BMW 760Li / 6.0 V12, 2005-2006
• BMW 545i / 4.4 V8, 2004-2005
• BMW 645Ci / 4.4 V8, 2004-2005
• BMW 745i / 4.4 V8, 2004-2005
• BMW 745Li / 4.4 V8, 2004-2005
• BMW 760i / 6.0 V12, 2004
• BMW 760Li / 6.0 V12, 2004
• BMW 745i / 4.4 V8, 2002-2003

Why Shop at our website?

Since 2000, our website has been a trusted destination for European car owners looking for reliable parts at great prices. Here’s why customers choose us:

• Proven Expertise: Over 25 years of experience with European vehicles means we know your car inside and out.
• Fitment Confidence: Our accurate cataloging ensures you get the right part the first time.
• Fast, Reliable Shipping: Orders ship quickly from our U.S.-based warehouses.
• Transparent Pricing: Competitive prices with no hidden fees or surprise charges.
• Established Trust: Serving the European auto community since 2000.

Frequently Asked Questions

What does this part do?

The Bosch Oxygen Sensor measures the concentration of oxygen in the exhaust gases of your vehicle. This information is used by the engine control unit to adjust the air-fuel mixture, ensuring optimal engine performance and reduced emissions.

What vehicles is this part compatible with?

This oxygen sensor is compatible with a range of BMW models, including the Alpina B7, 760i, 760Li, 545i, 645Ci, and 745i from model years 2002 to 2008. Please use the vehicle selector tool to confirm fitment for your specific vehicle.

What are common signs this part may need replacement?

Key indicators of a failing oxygen sensor include decreased fuel efficiency, rough engine idling, illuminated check engine light, and increased emissions. If you notice any of these symptoms, consider replacing your oxygen sensor promptly.

Are there any DTC (Diagnostic Trouble Codes) associated with this part?

Common OBD-II codes associated with faulty oxygen sensors include P0130 (O2 Sensor Circuit Malfunction), P0131 (O2 Sensor Circuit Low Voltage), P0132 (O2 Sensor Circuit High Voltage), and P0420 (Catalyst System Efficiency Below Threshold). For accurate diagnosis, consult professional repair documentation or an automotive technician.

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Specification

• • eEuroparts SKU : 236085
  • Weight : 0.2822 lbs
  • Dimensions (L x W x H) : 2.2047 x 1.9685 x 5.8268 in
  • Barcode : 00028851154420
  • Manufacturer Part # : 15442
• Brand : Bosch
• Manufacturer : Bosch
• MPN : 15442
• Part Type : Oxygen Sensor
• OE Part Numbers : 11787512567
• Features : Automotive Color / Finish : Steel
  Automotive Item Weight (lbs) : 0.242508 lb
  Connector Gender : Male
  Connector Shape : Round
  Grade Type : Regular
  Heated (Oxygen Sensor) : Yes
  Hex Size (Oxygen Sensor) : 22 mm
  Housing Material : Metal
  Length (Sealing Surface To End Of Connector) : 11.6141732283465 in
  Mounting Bracket Included : No
  Mounting Type : Threaded
  Overall Length : 12.7952755905512
  Oxygen Sensor Type : Narrow-band heated
  Prop 65 Warning Label Required? : No
  Sensor Type : Heated
  Terminal Gender : Male
  Terminal Quantity : 4
  Terminal Type : Blade
  Thread Diameter : 18
  Thread Size : 18
  Universal Or Specific Fit : Specific
  Wire Quantity : 4
  Wiring Harness Included : Yes
  Wiring Harness Length : 9.09448818897638

• Fitment
  • Fitment Type : Vehicle Specific