2019 BMW 540i Air Flow Sensors
Keep Your 2019 BMW 540i in Top Shape with Quality Air Flow Sensors
Whether you’re repairing or upgrading your Air Flow Sensor, using high-quality parts is key to keeping your 2019 BMW 540i looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Ambient Air Temperature Sensors, Air- Fuel Ratio Sensors, and Manifold Air Pressure Sensors. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Competitive Prices and Extensive Inventory
The average price for a 2019 BMW 540i Air Flow Sensor at Advance Auto Parts is around $120.50, with a range that starts at $36.65 and goes up to $224.99. With 6 options in stock from 6 trusted brands, finding the right fit is easy. Popular picks like Manifold Absolute Pressure Sensor (MAP), AMBIENT TEMP SENSOR, and Air-Fuel Ratio Sensor 5 Wire, Direct Fit, Heated, Wire Length: 13.19 start at just $53.39 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Air Flow Sensor, don’t forget to check out other key components like Gas Caps and Oxygen Sensors. At Advance Auto Parts, we’re here to help you keep your 2019 BMW 540i in peak condition, inside and out.
Find Your Specific 2019 BMW 540i Air Flow Sensors
Looking for the perfect Air Flow Sensor for your 2019 BMW 540i? You’re in the right place. Below, you’ll find links to various types of Air Flow Sensors that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Air Flow Sensors, ensuring durability and a precise fit for your BMW 540i. Whether you’re driving a 2019 model or another popular model year like
2000,
2001,
2002,
2003,
2017,
2018,
2020,
2021, and
2022, we’ve got you covered. Purchasing Air Flow Sensors from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Air Flow Sensors that fit your vehicle.
Essential 2019 BMW 540i Air Flow Sensors
Original Equipment – AMBIENT TEMP SENSOR (Part No.P4025449414OEA)
from
$53.39
AMBIENT TEMP SENSOR
Dorman – Ambient Temp Sensor (Part No.P4025721374DOR)
from
$50.98
Ambient Temp Sensor
Vemo – Ambient Temp Sensor (Part No.P4025449414VMO)
from
$36.65
Ambient Temp Sensor
APA/URO Parts – Ambient Temp Sensor (Part No.P4025743812APA)
from
$45.16
Ambient Temp Sensor
DENSO – First Time Fit Oxygen Sensor (Part No.C5010378632ND)
from
$127.20
Denso First Time Fit oxygen sensors are constructed of the highest quality materials available. High-quality stainless steel, porous polytetrafluoroethylene (PTFE), fluorine rubber, aluminum oxide, high-grade platinum and ceramics are used in each DENSO sensor.
Product Features:
See More
Product Features:
- SUPERIOR DESIGN – Maximizes engine performance and fuel efficiency while reducing harmful emissions.
- DOUBLE-PROTECTION COVER – Maintains proper unit temperature for quicker response times and protects the ceramic element against silicone and lead poisoning.
- ALUMINUM-OXIDE TRAP LAYER – Keeps silicone and lead outside the ceramic element through DENSO’s exclusive design, preventing damage to the platinum electrode.
- STAINLESS STEEL HOUSING – Resists corrosion and contamination with a rugged, watertight body.
DENSO – Air-Fuel Ratio Sensor 5 Wire, Direct Fit, Heated, Wire Length: 13.19 (Part No.234-5712)
from
$224.99
Air-Fuel Ratio Sensor 5 Wire, Direct Fit, Heated, Wire Length: 13.19
NTK – Wideband Oxygen Sensor: Air-Fuel Ratio 5 Wire, 15" Long, Heated, Direct Fit (Part No.27082)
from
$156.99
NTK is the world’s largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, NTK uses state-of-the art technology enabling complete control of the ceramics used in our wideband oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.
Product Features:
See More
Product Features:
- OEM QUALITY: NTK is the world’s largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
- PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, NTK Oxygen Sensors offer superior OE fit, form, function
- OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
- EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
- EASY INSTALLATION: NTK Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
- ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
- NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability
Carquest Premium – Manifold Absolute Pressure Sensor (MAP) (Part No.ECA2496)
from
$199.99
CARQUEST MAP sensors are manufactured with critical OEM components to ensure that your engine runs efficiently to reach the best gas mileage on your vehicle.
Product Features:
See More
Product Features:
- CARQUEST MAP sensors connectors are exact OE fit to ensure the proper vacuum is maintained to prevent power loss and to minimize internal contamination.
- CARQUEST MAP sensors utilize high temperature resistant seals. Damaged seals can directly impact the vehicles fuel-to-air ratio, making it less fuel efficient.
- CARQUEST MAP sensors are 100% individually tested for all product functionalities including proper vacuum seal and electrical output.
Popular 2019 BMW 540i Air Flow Sensors Categories
Most Popular Ambient Air Temperature Sensors for 2019 BMW 540is
Enhance your 2019 BMW 540i with one of the 3 Ambient Air Temperature Sensors we have in stock, starting at just $36.65.
Original Equipment – AMBIENT TEMP SENSOR (Part No.P4025449414OEA)
from
$53.39
AMBIENT TEMP SENSOR
Dorman – Ambient Temp Sensor (Part No.P4025721374DOR)
from
$50.98
Ambient Temp Sensor
Vemo – Ambient Temp Sensor (Part No.P4025449414VMO)
from
$36.65
Ambient Temp Sensor
Best-Selling 2019 BMW 540i Air- Fuel Ratio Sensors
Upgrade your 540i with one of our 2 best-selling Air- Fuel Ratio Sensors.
DENSO – Air-Fuel Ratio Sensor 5 Wire, Direct Fit, Heated, Wire Length: 13.19 (Part No.234-5712)
from
$224.99
Air-Fuel Ratio Sensor 5 Wire, Direct Fit, Heated, Wire Length: 13.19
NTK – Wideband Oxygen Sensor: Air-Fuel Ratio 5 Wire, 15" Long, Heated, Direct Fit (Part No.27082)
from
$156.99
NTK is the world’s largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, NTK uses state-of-the art technology enabling complete control of the ceramics used in our wideband oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.
Product Features:
See More
Product Features:
- OEM QUALITY: NTK is the world’s largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
- PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, NTK Oxygen Sensors offer superior OE fit, form, function
- OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
- EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
- EASY INSTALLATION: NTK Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
- ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
- NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability
Top-Quality Manifold Air Pressure Sensors for 2019 BMW 540is
Choose a high-quality OEM or aftermarket Manifold Air Pressure Sensor for BMW 540is and enjoy top-notch performance from $199.99.
Carquest Premium – Manifold Absolute Pressure Sensor (MAP) (Part No.ECA2496)
from
$199.99
CARQUEST MAP sensors are manufactured with critical OEM components to ensure that your engine runs efficiently to reach the best gas mileage on your vehicle.
Product Features:
See More
Product Features:
- CARQUEST MAP sensors connectors are exact OE fit to ensure the proper vacuum is maintained to prevent power loss and to minimize internal contamination.
- CARQUEST MAP sensors utilize high temperature resistant seals. Damaged seals can directly impact the vehicles fuel-to-air ratio, making it less fuel efficient.
- CARQUEST MAP sensors are 100% individually tested for all product functionalities including proper vacuum seal and electrical output.
FAQs for 2019 BMW 540i Air Flow Sensors
What are the best-selling Air Flow Sensors for 2019 BMW 540is?
Out of 6 Air Flow Sensors that fit 2019 BMW 540is, the following parts are the top sellers:
- Manifold Absolute Pressure Sensor (MAP) (12450626) – $199.99
- AMBIENT TEMP SENSOR (11258605) – $53.39
- Air-Fuel Ratio Sensor 5 Wire, Direct Fit, Heated, Wire Length: 13.19 (50048043) – $224.99
What’s the price range for 2019 BMW 540i Air Flow Sensors?
The prices of Air Flow Sensors for the 2019 BMW 540i range from $36.65 up to $224.99 for the most premium parts.
What is the average price of an Air Flow Sensors Air Flow Sensor for a 2019 BMW 540i?
The average price for Air Flow Sensors for the 2019 BMW 540i is $120.50. Keep in mind the variety of part types within our Air Flow Sensor category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Air Flow Sensors for other BMW 540i model years?
What are the cheapest Air Flow Sensors for my 2019 BMW 540i?
The cheapest 2019 BMW 540i Air Flow Sensors we carry are:
- Ambient Temp Sensor (11590414) – $36.65
- Ambient Temp Sensor (11858938) – $50.98
- AMBIENT TEMP SENSOR (11258605) – $53.39
- Wideband Oxygen Sensor: Air-Fuel Ratio 5 Wire, 15" Long, Heated, Direct Fit (12132100) – $156.99
- Manifold Absolute Pressure Sensor (MAP) (12450626) – $199.99
Does Advance Auto Parts sell Air Flow Sensors for any other 2019 BMW models?
Yes. We stock Air Flow Sensors for 40 other popular 2019 BMW models. Some of the most popular are 2019 530i Air Flow Sensors, 2019 330i Air Flow Sensors, 2019 Z4 Air Flow Sensors, 2019 X3 Air Flow Sensors, and 2019 X5 Air Flow Sensors.
What types of Air Flow Sensors do you sell for my 2019 BMW 540i?
As of 4/10/25, these are some of the most in-demand types of Air Flow Sensors for a 2019 BMW 540i:
Can I get help with 2019 BMW 540i Air Flow Sensor orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about BMW Air Flow Sensors and more.
What is your return policy for BMW 540i Air Flow Sensors?
Advance Auto Parts keeps returns simple. For new BMW 540i Air Flow Sensors and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.