The oxygen sensor is vital to the performance and drivability of your car. The engine computer relies on data from the sensor to make adjustments in engine efficiency and performance. 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. There is no lifespan on O2 sensors but there are several fault codes that indicate a failed sensor (O2 monitoring, cat efficiency, O2 heating circuit, O2 readiness, and others). The O2 sensor is heated and has a self-calibration feature so once you get the codes or feel performance has suffered, a new sensor is a good starting point to get you back to peak performance.

This is a Bosch O2 sensor - also known as a Lambda probe. Bosch is an OEM supplier to BMW.

Position: after the catalytic converter (post-cat).

This item fits the following BMWs:
2008-2013 E90 E92 E93 BMW M3 Sedan, Coupe, Convertible

Morimoto sets the standard for aftermarket HID bulbs with their exceptional XB lineup. These D2S bulbs offer outstanding performance, making them a top choice for BMW enthusiasts. Whether you opt for 35W or 55W, the Morimoto XB bulbs shine brighter, last longer, project further, and enhance your vehicle's appearance.

The heart of these XB D2S bulbs lies in their flawless alignment, featuring 100% Philips quartz glass housing with a capsule sourced from APL-USA. Utilizing high-quality halide salts from German supplier Messer, these bulbs achieve nearly the same luminosity (intensity) as the renowned Osram CBI bulbs at 5500K. That's right, you'll experience exceptional visibility at night. In comparison tests with leading brands, Morimoto's XB capsules prove to be among the best.

Expect longevity with Morimoto's XB bulbs, thanks to Austrian-sourced Plansee electrodes. After 200 hours of use, the Morimoto bulb maintains an impressive 83% intensity, just slightly behind the Philips bulb, which retains 86%. This level of durability is unmatched in the aftermarket.

Precise alignment is key to Morimoto's Symmetry-Structure frame, ensuring the bulbs produce consistently bright and uniform output throughout their lifespan.

Compliance with industry-standard specifications and adherence to SAE, DOT, and ECE requirements make Morimoto's XB replacement HID bulbs ideal for any BMW. They have undergone rigorous testing with ballasts from Morimoto, Denso, Hella, Bosch, and Koito and have passed with flying colors.

The oxygen sensor is vital to the performance and drivability of your car. The engine computer relies on data from the sensor to make adjustments in engine efficiency and performance. 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. There is no lifespan on O2 sensors but there are several fault codes that indicate a failed sensor (O2 monitoring, cat efficiency, O2 heating circuit, O2 readiness, and others). The O2 sensor is heated and has a self-calibration feature so once you get the codes or feel performance has suffered, a new sensor is a good starting point to get you back to peak performance.

This is a Bosch O2 sensor - also known as a Lambda probe. Bosch is an OEM supplier to BMW.

Position: bank 1, before the catalytic converter (pre-cat).

This item fits the following BMWs:
2006-2010 E60 BMW M5
2006-2010 E63 E64 BMW M6

The oxygen sensor is vital to the performance and drivability of your car. The engine computer relies on data from the sensor to make adjustments in engine efficiency and performance. 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. There is no lifespan on O2 sensors but there are several fault codes that indicate a failed sensor (O2 monitoring, cat efficiency, O2 heating circuit, O2 readiness, and others). The O2 sensor is heated and has a self-calibration feature so once you get the codes or feel performance has suffered, a new sensor is a good starting point to get you back to peak performance.

This is a Bosch O2 sensor - also known as a Lambda probe. Bosch is an OEM supplier to BMW.

Position: post-cat, after the catalytic converter (pre-cat). Bank 1 and Bank 2 use the same sensor (2 required per vehicle).

This item fits the following BMWs:
2006-2010 E60 BMW M5
2006-2010 E63 E64 BMW M6

This OEM Bosch in-tank fuel pump includes the pump and inlet strainer. This can be replaced easily by accessing the top of the fuel tank beneath the rear seat, no need to drop the fuel tank.

This part does not include the fuel level sensor. The fuel level sensor can be reused from the original fuel pump or a new sensor can be purchased under T#392738.

Bosch is one of the largest OEM producers of Genuine BMW and aftermarket parts in the world, providing parts for almost every major automotive manufacturer. Bosch has likely supplied many of the original electrical (and mechanical) parts for your BMW. Thanks to their quality, high durability, and reliability, you should expect a long service life from Bosch products.

As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts. All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!