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Oxygen Sensor - O2 Sensors

BMW Oxygen Sensor - O2 Sensors for BMW 6 Series F13 (2012+)

Every new BMW, and all BMW cars made from 1980 on, have an oxygen sensor, often called an "O2 sensor". The oxygen sensor is part of your BMW's emissions control system and feeds data to BMW engine management computer. The oxygen sensor is positioned in the exhaust pipe and can detect rich and lean mixtures. The goal of the oxygen sensor is to help the engine run as efficiently as possible and also to produce as few emissions as possible. When your BMW oxygen sensor fails, the computer can no longer sense the air/fuel ratio, so it ends up guessing -- resulting in poor performance, poor gas mileage, and increased pollution. Make sure your BMW engine performs as it should, and doesn't use more fuel than it needs to by simply changing your oxygen sensor today. We carry Bosch oxygen sensors, and in some cases Genuine BMW oxygen sensors or OEM oxygen sensors.

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Schwaben 7/8"(22mm) Flexible Oxygen Sensor Wrench

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

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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Qty

Sale - Save 25%

$ 48.99

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

$ 36.74 USD

Add to Wish List

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.

Bav Auto Oxygen Sensor Tool - Angled Handle - 7/8"

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T#:580382

Part#: B8800066

Ships on Aug 10, 2026

Sale - Save 25% $ 49.99

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

$ 37.49 USD

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Qty

Sale - Save 25%

$ 49.99

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

$ 37.49 USD

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Slotted, pivoting head has both hexagon and double hexagon drive. Angled handle reaches around obstructions. Fits all Oxygen sensors with 7/8in (22mm) hex.

Bav Auto Extra Long Oxygen Sensor Tool - 1/2" Drive, 7/8" x 6" ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:580383

Part#: B8800067

Ships on Aug 10, 2026

Sale - Save 20% $ 29.99

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

$ 23.99 USD

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Sale - Save 20%

$ 29.99

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

$ 23.99 USD

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This 1/2" Drive, 7/8" x 6" Extra Long O2 sensor tool is used to remove difficult to reach oxygen sensors.

Oxygen Sensor - Downstream Catalytic Converter

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T#:27105147

Part#: 11787589475

In Stock

Sale - Save 20% $ 127.99

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

$ 101.99 USD

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Sale - Save 20%

$ 127.99

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

$ 101.99 USD

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Stainless Steel Weld-In Oxygen Sensor Bung - M18x1.5mm

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T#:587345

Part#: TMS02BUNGKT

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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Finish your custom exhaust with this T304 stainless steel weld-in oxygen sensor bung. PART DESIGN CNC-cut from T304 Stainless Steel for corrosion resistance Radiused to match 2.50"-3.00" OD tubing for ease of welding Threaded for M18x1.5mm RH oxygen sensors INSTALLATION AND SUPPORT These are universal parts, meaning they have no direct fitment to any particular vehicle. Custom welding and fabrication is required. Special prep/clean procedures must be adhered to for proper welding.

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BMW Oxygen Sensor - O2 Sensors for BMW 6 Series F13 (2012+)

Schwaben 7/8"(22mm) Flexible Oxygen Sensor Wrench

Bav Auto Oxygen Sensor Tool - Angled Handle - 7/8"

Bav Auto Extra Long Oxygen Sensor Tool - 1/2" Drive, 7/8" x 6" ...

Oxygen Sensor - Downstream Catalytic Converter

Stainless Steel Weld-In Oxygen Sensor Bung - M18x1.5mm

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