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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Schwaben 7/8"(22mm) Flexible Oxygen Sensor Wrench
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Schwaben - Corporate Logo
T#:368923
Part#: FO-78
In Stock
Sale - Save 25% $ 48.99

This product was last offered at the strikethrough price on
05-02-2026

$ 36.74 USD
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Sale - Save 25%
$ 48.99

This product was last offered at the strikethrough price on
05-02-2026

$ 36.74 USD
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The Schwaben oxygen sensor wrench has a six-point pivot head to provide a secure grip on stubbornly tight oxygen sensors located in awkward, inaccessible locations.
Oxygen Sensor - N14 / N18 1.6L Engine Priced Each 77433
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FAE - Corporate Logo
T#:23383309
Part#: 11787548961
In Stock
$ 74.99 USD
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$ 74.99 USD
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Experience a precise fuel-air mixture monitoring system with this Oxygen Sensor designed for your BMW. This heated sensor, ideal for the post-cat, ensures accurate data transmission to the ECU for optimal engine performance. If you're experiencing a drastic drop in gas mileage, replacing your O2 sensor might be the solution to your Check Engine light woes.

Benefits:

  • Monitors fuel-air mixture for optimum engine performance
  • Heated sensor type for post-cat efficiency
  • Helps maintain gas mileage
  • Essential component for resolving Check Engine light issues
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Genuine BMW Oxygen Sensor - N63 S63
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Genuine BMW - Corporate Logo
T#:369222
Part#: 11787576673
Ships in 2 Business Days
15% off MSRP $ 406.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 346.99 USD
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15% off MSRP
$ 406.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 346.99 USD
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Genuine BMW replacement oxygen sensor. Lambda Monitor Sensor : L = 500mm

Fits the following BMW chassis:
E70 E71 F01 F02

Fits the following BMW engines:
N63, S63

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Genuine MINI Oxygen Sensor
After Cayalyst : Lambda Monitor Sensor : L = 475mm
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Genuine MINI - Corporate Logo
T#:14672
Part#: 11787548961
In Stock
Sale - Save 5% $ 245.03

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 232.78 USD
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Sale - Save 5%
$ 245.03

This product was last offered at the strikethrough price on
06-25-2026

$ 232.78 USD
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Genuine MINI LAMBDA MONITOR SENSOR
Fits BMW Engines including:
N12,N14,N16,N18,N51


BOSCH Oxygen Sensor for W10 W11 1.6L Engine
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Bosch - Corporate Logo
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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Bosch - Corporate Logo
T#:591948
Part#: 11788604889
In Stock
$ 153.99

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

$ 114.99 USD
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$ 114.99 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
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$ 227.99 USD
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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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Genuine MINI Oxygen Sensor
For front or rear position on vehicles.
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Genuine MINI - Corporate Logo
T#:7077
Part#: 11780872674
Ships in 2 Business Days
14% off MSRP $ 385.56

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 329.88 USD
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14% off MSRP
$ 385.56

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 329.88 USD
Free Shipping
Genuine MINI ENGINE OXYGEN SENSOR 11780872674.--

This item fits the following BMWs:
MINI Cooper - Mini Cooper, Mini Cooper Convt, Mini Cooper S, Mini Cooper S Convt

--. Fits BMW Engines including:
W10,W11

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Oxygen Sensor R55 R56 R57 R58 R59- Priced Each
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FAE - Corporate Logo
T#:26238379
Part#: 11787549860
In Stock
$ 104.99 USD
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$ 104.99 USD
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Ensure optimal engine performance with the FAE Oxygen Sensor for your MINI. Designed to read the fuel-air mixture, this heated sensor communicates with the ECU to maintain peak performance levels. Detect issues early and prevent a drop in gas mileage with this pre-cat oxygen sensor.

  • Monitors fuel-air mixture for optimal engine performance
  • Heated sensor type ensures accurate readings
  • Early detection of sensor issues prevents a decrease in gas mileage
  • Also known as a Lambda Probe
  • FAE brand product guarantees quality and reliability
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Oxygen Sensor - Priced Each
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FAE - Corporate Logo
T#:31622538
Part#: 11787590713
In Stock
$ 95.99 USD
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$ 95.99 USD
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Stainless Steel Oxygen Sensor (O2) Weld Bung (M18x1.5mm) - Priced Eac...
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ECS - Corporate Logo
T#:637408
Part#: 028092ECS11AKT
In Stock
Sale - Save 25% $ 3.99

This product was last offered at the strikethrough price on
06-14-2026

$ 2.99 USD
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Sale - Save 25%
$ 3.99

This product was last offered at the strikethrough price on
06-14-2026

$ 2.99 USD
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Upgrade your exhaust system with the Stainless Steel Oxygen Sensor (O2) Weld Bung (M18x1.5mm). This high-quality weld bung is made from stainless steel, ensuring durability and resistance to corrosion. It features M18x1.5mm threads, making it compatible with most oxygen sensors. Perfect for custom exhaust setups or replacing damaged bungs, this weld bung is a must-have for any automotive enthusiast.

  • Made from high-quality stainless steel for durability and corrosion resistance
  • M18x1.5mm threads ensure compatibility with most oxygen sensors
  • Ideal for custom exhaust setups or replacing damaged bungs
  • Essential for automotive enthusiasts looking to upgrade their exhaust system
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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
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Oxygen sensor 77396
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FAE - Corporate Logo
T#:31556134
Part#: 11780872674
Ships in 8 Business Days
$ 74.99 USD
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$ 74.99 USD
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Oxygen Sensor - Priced Each
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Denso - Corporate Logo
T#:588104
Part#: 11787548961
Ships in 1-2 days
$ 189.99

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

$ 183.99 USD
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$ 183.99 USD
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Genuine MINI Oxygen Sensor
Before Cayalyst : Lambda Monitor Sensor : L = 710mm
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Genuine MINI - Corporate Logo
T#:14673
Part#: 11787549860
Ships in 2 Business Days
16% off MSRP $ 365.17

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 306.29 USD
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16% off MSRP
$ 365.17

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 306.29 USD
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Genuine MINI REGULATING LAMBDA PROBE
Fits BMW Engines including:
N14,N51


CLIP
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Genuine MINI - Corporate Logo
T#:405498
Part#: 07147544063
Ships in 2 Business Days
$ 3.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 2.99 USD
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$ 2.99 USD
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Genuine MINI Regulating Lambda Probe L=320mm - 11787590713
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Genuine MINI - Corporate Logo
T#:14687
Part#: 11787590713
Ships in 2 Business Days
10% off MSRP $ 427.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 386.99 USD
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10% off MSRP
$ 427.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 386.99 USD
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Genuine MINI Regulating Lambda Probe L=320mm

A high-quality replacement part engineered for precise compatibility with MINI vehicles. With its durable construction and reliable performance, this lambda probe ensures optimal engine function and emissions control.

  • Designed specifically for MINI vehicles
  • Ensures precise regulation of fuel-air mixture
  • Helps maintain optimal engine performance
  • Facilitates efficient emissions control
Genuine MINI REGULATING LAMBDA PROBE
Fits BMW Engines including:
N12

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Genuine MINI Socket Housing 4-Polig - 12527543317
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Genuine MINI - Corporate Logo
T#:40582
Part#: 12527543317
Ships in 5 Business Days
$ 9.99 USD
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Genuine MINI SOCKET HOUSING
Fits BMW Engines including:
N12,N14,N51

O2 Sensor Bung and Plug
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Packaged by Turner - Corporate Logo
T#:339000
Part#: TEN9949O2S
Ships in 6 Business Days
Starting at $ 12.95 USD
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Starting at $ 12.95 USD
Free Shipping on orders $49 and up
This weld-in bung allows an O2 sensor to be screwed into your exhaust system. It's required for custom exhaust systems, and is also useful for air/fuel ratio measurements when dyno testing.

Genuine MINI Lambda-probe Bracket - 11787547747
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Genuine MINI - Corporate Logo
T#:37691
Part#: 11787547747
Special Order: No Guaranteed ETA
6% off MSRP $ 51.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 48.99 USD
Free Shipping on orders $49 and up
6% off MSRP
$ 51.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 48.99 USD
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Genuine MINI LAMBDA-PROBE BRACKET
Fits BMW Engines including:
N14,N51


Oxygen Sensor - Priced Each
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Pierburg - Corporate Logo
T#:21966016
Part#: 11780872674
Special Order: No Guaranteed ETA
$ 91.99 USD
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02 SENSOR BUNG (WELD-ON TYPE) 304 STAINLESS STEEL (M18x1.5mm) ...
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Bremmen Parts - Corporate Logo
T#:47439371
Part#: 02SB1815
Ships on Feb 1, 2027
Sale - Save 39% $ 3.99

This product was last offered at the strikethrough price on
05-03-2026

$ 2.44 USD
Free Shipping on orders $49 and up
Sale - Save 39%
$ 3.99

This product was last offered at the strikethrough price on
05-03-2026

$ 2.44 USD
Free Shipping on orders $49 and up

Easily add an oxygen sensor to your custom exhaust setup with this universal O2 sensor bung. Designed for simple weld-on installation, it allows you to place your sensor exactly where you need it—perfect for custom builds, exhaust modifications, or performance tuning projects.

Features:

CNC-cut from T304 Stainless Steel for corrosion resistance
Threaded for M18x1.5mm RH oxygen sensors

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Oxygen Sensor - Priced Each
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URO - Corporate Logo
T#:31092582
Part#: 11780872674
In Stock
$ 73.99 USD
Free Shipping on orders $49 and up