Oxygen Sensors for BMW F82 M4 S55 3.0L

Clear BMW chassis

Please ensure your correct model is selected

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.
Sort By:

Bosch - Corporate Logo
T#:596888
Part#: 11787848487
In Stock
$ 200.99

This product was last offered at the strikethrough price on
03-16-2026

$ 192.98 USD
Free Shipping
$ 192.98 USD
Free Shipping

Ensure optimal performance in your BMW S55 M3/M4 with the Bosch Oxygen Sensor. This sensor is designed to deliver accurate readings of oxygen levels in the exhaust gases, allowing for precise fuel-air mixture control. Bosch, a trusted name in automotive parts, ensures reliability and durability in their oxygen sensors, making it an ideal choice for BMW enthusiasts.

  • Ensures accurate readings of oxygen levels
  • Facilitates precise fuel-air mixture control
  • Trusted Bosch quality and reliability
  • Compatible with S55 M3/M4 engines
Show More Show Less
Bosch - Corporate Logo
T#:596889
Part#: 11787848486
In Stock
$ 222.65

This product was last offered at the strikethrough price on
04-16-2026

$ 177.99 USD
Free Shipping
$ 177.99 USD
Free Shipping
Bosch - Corporate Logo
T#:372884
Part#: 15733
In Stock
$ 74.99 USD
Free Shipping
$ 74.99 USD
Free Shipping
Bosch Universal Oxygen Sensors are perfect for replacing faulty sensors throwing off a check engine lights and causing poor operation and low gas mileage. If you are looking for a cheaper option or are unable to get a hold of the sensor you need, you can reuse part of the original wiring harness to connect this high quality replacement.
Show More Show Less

Bosch - Corporate Logo
T#:25042571
Part#: 11787848482
Ships in 2 Business Days
$ 250.99

This product was last offered at the strikethrough price on
04-10-2026

$ 225.99 USD
Free Shipping on orders $49 and up
$ 225.99 USD
Free Shipping on orders $49 and up

ECS - Corporate Logo
T#:637408
Part#: 028092ECS11AKT
Ships on Nov 3, 2026
Sale - Save 25% $ 3.99

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

$ 2.99 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 3.99

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

$ 2.99 USD
Free Shipping on orders $49 and up

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
Show More Show Less