Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!
BMW Rolls-Royce Oxygen Sensor 16421 – Bosch
| Brand | Part # |
|---|
| BMW | 11 78 7 539 125 / 11787539125 |
| Year | Make | Model | Submodel | Engine | Fuel Type | Position | Note |
|---|---|---|---|---|---|---|---|
| 2014 | BMW | X6 | xDrive50i | 4.4V8 | GAS | Downstream | | Engine Code: S63B44A; |
| 2014 | BMW | X6 | M | 4.4V8 | GAS | Downstream | | Engine Code: S63B44A; |
| 2013 | BMW | X6 | M | 4.4V8 | GAS | Downstream | | Engine Code: S63B44A; |
| 2013 | BMW | X6 | xDrive50i | 4.4V8 | GAS | Downstream | | Engine Code: S63B44A; |
| 2013 | BMW | X5 | M | 4.4V8 | GAS | Downstream | | Engine Code: S63B44A; |
| 2013 | BMW | X5 | xDrive50i | 4.4V8 | GAS | Downstream | | Engine Code: S63B44A; |
| 2013 | BMW | M3 | Base | 4.0V8 | GAS | Downstream | |
| 2012 | BMW | X5 | xDrive50i | 4.4V8 | GAS | Downstream | | Engine Code: S63B44A; |
| 2012 | BMW | X5 | M | 4.4V8 | GAS | Downstream | | Engine Code: S63B44A; |
| 2012 | BMW | X6 | xDrive50i | 4.4V8 | GAS | Downstream | | Engine Code: S63B44A; |
| 2012 | BMW | X6 | M | 4.4V8 | GAS | Downstream | | Engine Code: S63B44A; |
| 2012 | BMW | M3 | Base | 4.0V8 | GAS | Downstream | |
| 2011 | BMW | X5 | M | 4.4V8 | GAS | Downstream | | Engine Code: S63B44A; |
| 2011 | BMW | X5 | xDrive50i | 4.4V8 | GAS | Downstream | | Engine Code: S63B44A; |
| 2011 | BMW | M3 | Base | 4.0V8 | GAS | Downstream | |
| 2011 | BMW | X6 | xDrive50i | 4.4V8 | GAS | Downstream | | Engine Code: S63B44A; |
| 2011 | BMW | X6 | ActiveHybrid | 4.4V8 | FULL HYBRID EV-GAS (FHEV) | Downstream | | Engine Code: S63B44A; |
| 2011 | BMW | X6 | M | 4.4V8 | GAS | Downstream | | Engine Code: S63B44A; |
| 2011 | Rolls-Royce | Phantom | Base | 6.7V12 | GAS | Downstream | |
| 2011 | Rolls-Royce | Phantom | Coupe | 6.7V12 | GAS | Downstream | |
| 2011 | Rolls-Royce | Phantom | EWB | 6.7V12 | GAS | Downstream | |
| 2011 | Rolls-Royce | Phantom | Drophead Coupe | 6.7V12 | GAS | Downstream | |
| 2010 | BMW | 550i | Base | 4.8V8 | GAS | Downstream Left | |
| 2010 | BMW | 650i | Base | 4.8V8 | GAS | Downstream Left | |
| 2010 | BMW | X5 | M | 4.4V8 | GAS | Downstream | |
| 2010 | BMW | X5 | xDrive48i | 4.8V8 | GAS | Downstream Right | |
| 2010 | BMW | X6 | xDrive50i | 4.4V8 | GAS | Downstream | | Engine Code: S63B44A; |
| 2010 | BMW | X6 | ActiveHybrid | 4.4V8 | FULL HYBRID EV-GAS (FHEV) | Downstream | | Engine Code: S63B44A; |
| 2010 | BMW | X6 | M | 4.4V8 | GAS | Downstream | | Engine Code: S63B44A; |
| 2010 | BMW | M3 | Base | 4.0V8 | GAS | Downstream | |
| 2010 | Rolls-Royce | Phantom | EWB | 6.7V12 | GAS | Downstream | |
| 2010 | Rolls-Royce | Phantom | Drophead Coupe | 6.7V12 | GAS | Downstream | |
| 2010 | Rolls-Royce | Phantom | Base | 6.7V12 | GAS | Downstream | |
| 2010 | Rolls-Royce | Phantom | Coupe | 6.7V12 | GAS | Downstream | |
| 2009 | BMW | 550i | Base | 4.8V8 | GAS | Downstream Left | |
| 2009 | BMW | 650i | Base | 4.8V8 | GAS | Downstream Left | |
| 2009 | BMW | M3 | Base | 4.0V8 | GAS | Downstream | |
| 2009 | BMW | X5 | xDrive48i | 4.8V8 | GAS | Downstream Right | |
| 2009 | Rolls-Royce | Phantom | Base | 6.7V12 | GAS | Downstream | |
| 2009 | Rolls-Royce | Phantom | Coupe | 6.7V12 | GAS | Downstream | |
| 2009 | Rolls-Royce | Phantom | EWB | 6.7V12 | GAS | Downstream | |
| 2009 | Rolls-Royce | Phantom | Drophead Coupe | 6.7V12 | GAS | Downstream | |
| 2008 | BMW | 550i | Base | 4.8V8 | GAS | Downstream Left | |
| 2008 | BMW | 650i | Base | 4.8V8 | GAS | Downstream Left | |
| 2008 | BMW | M3 | Base | 4.0V8 | GAS | Downstream | |
| 2008 | BMW | X5 | 4.8i | 4.8V8 | GAS | Downstream Right | |
| 2008 | BMW | 750i | Base | 4.8V8 | GAS | Downstream Left | |
| 2008 | BMW | 750Li | Base | 4.8V8 | GAS | Downstream Left | |
| 2008 | BMW | 760Li | Base | 6.0V12 | GAS | Downstream Right | |
| 2008 | Rolls-Royce | Phantom | Base | 6.7V12 | GAS | Downstream | |
| 2008 | Rolls-Royce | Phantom | Drophead Coupe | 6.7V12 | GAS | Downstream | |
| 2008 | Rolls-Royce | Phantom | EWB | 6.7V12 | GAS | Downstream | |
| 2007 | BMW | 550i | Base | 4.8V8 | GAS | Downstream Left | |
| 2007 | BMW | 650i | Base | 4.8V8 | GAS | Downstream Left | |
| 2007 | BMW | 750i | Base | 4.8V8 | GAS | Downstream Left | |
| 2007 | BMW | 750Li | Base | 4.8V8 | GAS | Downstream Left | |
| 2007 | BMW | 760Li | Base | 6.0V12 | GAS | Downstream Right | |
| 2007 | BMW | X5 | 4.8i | 4.8V8 | GAS | Downstream Right | |
| 2007 | Rolls-Royce | Phantom | Base | 6.7V12 | GAS | Downstream | |
| 2007 | Rolls-Royce | Phantom | EWB | 6.7V12 | GAS | Downstream | |
| 2006 | BMW | 750Li | Base | 4.8V8 | GAS | Downstream Left | |
| 2006 | BMW | 750i | Base | 4.8V8 | GAS | Downstream Left | |
| 2006 | BMW | 550i | Base | 4.8V8 | GAS | Downstream Left | |
| 2006 | BMW | 650i | Base | 4.8V8 | GAS | Downstream Left |
The Bosch Oxygen Sensor with part number 16421 is a high-quality replacement part for BMW and Rolls-Royce vehicles. Its compatibility with part number 11 78 7 539 125 ensures a perfect fit for your car.
This oxygen sensor is a crucial component in your vehicle’s exhaust system. It measures the amount of oxygen in the exhaust gases and sends this information to the engine’s computer. This data is used to adjust the air/fuel ratio, ensuring optimal performance and fuel efficiency.
One of the key benefits of the Bosch Oxygen Sensor is its accuracy and reliability. It is designed to meet or exceed OE specifications, ensuring that your vehicle runs smoothly and efficiently. The sensor is also made from high-quality materials, ensuring long-lasting durability and resistance to corrosion.
Installing the Bosch Oxygen Sensor is easy and straightforward, and it is suitable for both DIY enthusiasts and professional mechanics. With this sensor installed, you can enjoy better engine performance, improved fuel economy, and reduced emissions. Your car will run smoother and more efficiently, giving you a more enjoyable driving experience.
In summary, the Bosch Oxygen Sensor with part number 16421 is a reliable and accurate replacement part for BMW and Rolls-Royce vehicles. Its easy installation, high-quality materials, and superior performance make it an excellent choice for anyone looking to improve their car’s performance and efficiency.
When it comes to quality and reliability in the automotive OEM parts, Bosch is a name that stands out. Bosch has established itself as a leader in producing top-notch auto parts that drivers trust worldwide.
At Newparts.com, we're proud to offer an extensive selection of Bosch auto parts to our customers. Whether you're in need of Bosch spare parts to keep your vehicle running smoothly or specific components like Bosch fuel injectors or Bosch spark plugs, you'll find what you need in our inventory.
One of the reasons why Bosch is highly regarded in the industry is their commitment to innovation and excellence. Their parts are engineered with precision and built to meet the highest standards, ensuring optimal performance and durability. From fuel injectors that deliver precise fuel delivery for enhanced engine efficiency to spark plugs that ignite the air-fuel mixture with precision timing, Bosch auto parts are designed to keep your vehicle running at its best.
What sets Newparts.com apart is our dedication to providing quality parts at affordable prices. We understand that maintaining your vehicle shouldn't break the bank, which is why we offer Bosch parts at discount prices. You can trust that you're getting great value with every purchase.
In addition to our competitively low pricing, we also prioritize customer satisfaction by offering fast shipping on all Bosch parts. We know that when your vehicle needs repairs, you want to get back on the road as quickly as possible. That's why we strive to process and ship orders fast, so you can get the parts you need when you need them.
When you choose Bosch parts from Newparts.com, you're not just getting quality components – you're getting peace of mind knowing that your vehicle is equipped with parts you can trust. Browse our selection of Bosch auto parts today and experience the difference for yourself. Call us at 855-505-2886 if you want to place your order by phone, or if you have other queries from our customer support team.
| Automotive Color / Finish | Steel |
| Automotive Item Weight (lbs) | 0.209439 lb |
| Cases Per Pallet (ORLY) | 168 |
| Connector Gender | Female |
| Heated (Oxygen Sensor) | Yes |
| Housing Material | Metal |
| Length (Sealing Surface To End Of Connector) | 13.18897638 in |
| Mounting Type | Threaded |
| Oxygen Sensor Type | Narrow-band heated |
| Previously cataloged as # | 16793 |
| Prop 65 Warning Label Required? | No |
| Sensor Type | Heated |
| Thread Diameter | 18 |
| Unit(s) per Car Qty (ORLY) | 1 |
| Universal Or Specific Fit | Specific |
| Wire Quantity | 4 |
| Wrench Size | 22 |
Delivery Info
Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.
Returns Info
Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.
