Bosch Oxygen Sensors for MINI

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Oxygen sensors constantly monitor engine emissions and relays this data to the DME. Using these readings the computer determines the proper air/fuel mixture as well as how efficiently the catalyst system is functioning. Symptoms of a failed oxygen sensor range from an EML to poor fuel economy and severe loss of power. A failed upstream sensor will typically cause the engine to run poorly and a failed downstream sensor will typically present as a catalyst efficiency code.
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BOSCH Oxygen Sensor for W10 W11 1.6L Engine
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T#:578934
Part#: 13878
In Stock
$ 154.13 USD
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$ 154.13 USD
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Is your Check Engine light illuminated and showing codes? It could be time to replace your Oxygen sensor. Specifically designed for MINI vehicles, the Oxygen sensor reads the fuel air mixture and communicates with the Engine Control Unit (ECU) to optimize fuel levels for performance. These sensors are of the heated type, with one required for pre-catalytic and another for post-catalytic functions. Keep an eye out for signs of a failing O2 sensor, such as a significant drop in gas mileage, before the Check Engine light appears.

  • Designed for MINI vehicles for optimal performance
  • Heated type sensors for pre-catalytic and post-catalytic functions
  • Helps optimize fuel levels for improved performance
  • Early warning sign of failing O2 sensor: dramatic decrease in gas mileage
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Oxygen Sensor - Rear Position
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T#:591948
Part#: 11788604889
Ships in 5 Business Days
$ 153.99

This product was last offered at the strikethrough price on
04-28-2026

$ 148.99 USD
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$ 148.99 USD
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Ensure optimal engine performance with the Bosch Oxygen Sensor, an OEM replacement part suitable for your Mini. Designed to measure the amount of unburned fuel in the exhaust pipe, this sensor helps adjust fuel mapping for reduced emissions and improved fuel economy. When your engine triggers an oxygen sensor check engine light, replacing it with this unit is crucial. Malfunctioning sensors can lead to decreased MPG and performance, but with easy replacement, you can quickly restore your Mini's performance and mileage. Apply anti-seize on the threads during installation to prevent it from sticking permanently. Regular maintenance is recommended as oxygen sensors tend to fail slowly. Mounts at the rear behind the catalytic converter.

  • OEM Bosch replacement for optimal performance
  • Measures unburned fuel for improved fuel economy and reduced emissions
  • Easy replacement restores performance and mileage quickly
  • Application of anti-seize prevents permanent sticking
  • Regular maintenance recommended for prolonged sensor lifespan
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Oxygen Sensor - Priced Each
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Bosch - Corporate Logo
T#:591943
Part#: 11787595353
In Stock at Vendor
$ 234.99

This product was last offered at the strikethrough price on
05-07-2026

$ 227.99 USD
Free Shipping on orders $49 and up
$ 227.99 USD
Free Shipping on orders $49 and up

Oxygen Sensor - Front Position
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Bosch - Corporate Logo
T#:591947
Part#: 11788600992
In Stock at Vendor
$ 173.99

This product was last offered at the strikethrough price on
05-07-2026

$ 169.99 USD
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$ 169.99 USD
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Ensure optimal engine performance in your Mini with this Bosch oxygen sensor. Designed to replace a malfunctioning sensor, this unit measures the amount of unburned fuel in the exhaust pipe, allowing for adjustments to fuel mapping for reduced emissions and improved fuel economy.

  • Restores engine performance and mileage
  • Easy installation for quick restoration of vehicle performance
  • Prevents sensor seizing with anti-seize application
  • Regular maintenance helps prevent gradual sensor failure
  • OEM supplier Bosch ensures quality and compatibility with Mini vehicles

Upgrade your Mini's engine efficiency and reduce emissions with this high-quality Bosch oxygen sensor.

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Oxygen Sensor - Priced Each
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Bosch - Corporate Logo
T#:590414
Part#: 11787590713
In Stock at Vendor
$ 249.99

This product was last offered at the strikethrough price on
02-23-2026

$ 190.99 USD
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$ 190.99 USD
Free Shipping