NGK NGK24333 Wideband Air/Fuel Ratio Oxygen Sensor

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. NTK is constantly improving sensor designs to provide excellent performance and improve resistance to failure. NTK works with their OEM manufacturers through each phase of development from concept to production.

• ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning

The NGK NGK24333 wideband air/fuel ratio sensor is designed to provide the vehicle’s engine control unit with a linear output signal, allowing it to determine how rich or lean the engine is operating. This enables continuous and precise air/fuel mixture adjustments to support optimal combustion, fuel efficiency, and reduced emissions.

NTK sensor technology uses an advanced ceramic sensor element with a three-stage contaminant-resistant plasma jet and deposit-trap overcoat. This design helps protect the element against poisoning and supports resistance to failure. NGK develops its sensor designs with OEM manufacturers through each phase of development, from concept to production.

Key Features & Performance Benefits

• Wideband air/fuel ratio sensing: Produces a linear output signal for precise air/fuel mixture control.
• Advanced ceramic sensor element: Supports accurate sensing performance.
• Contaminant-resistant protection: Three-stage plasma jet and deposit-trap overcoat helps protect against element poisoning.
• OEM-focused development: Designed using NTK technology developed in cooperation with OEM manufacturers.

Key Product Specifications & Technical Data

• Brand: NGK
• Part number: NGK24333
• Product type: Automotive oxygen sensor
• Sensor type: Wideband air/fuel ratio sensor
• Sensor wiring: 5-wire
• Application: Direct fit
• Units per package: 1
• CARB acknowledgement required: Yes

What's Included in the Box

• One NGK wideband air/fuel ratio sensor

Fitment

Fits 2008 BMW 528xi, 2008 BMW 528i, 2007 BMW 530xi, 2007 BMW 525xi, 2006 BMW 525xi, 2006 BMW 530xi, 2006 BMW 525i, 2006 BMW 530i, 2009 BMW 528i, and 2007 BMW 530i.

Fitments:
2006 BMW 325i Base
2006 BMW 325xi Base
2006 BMW 330i Base
2006 BMW 330xi Base
2006 BMW 525i Base
2006 BMW 525xi Base
2006 BMW 530i Base
2006 BMW 530xi Base
2006 BMW 550i Base
2006 BMW 650i Base
2006 BMW Z4 Coupe 3.0si
2006 BMW Z4 M Coupe
2006 BMW Z4 M Roadster
2006 BMW Z4 Roadster 3.0i
2006 BMW Z4 Roadster 3.0si
2007 BMW 328i Base
2007 BMW 328xi Base
2007 BMW 525i Base
2007 BMW 525xi Base
2007 BMW 530i Base
2007 BMW 530xi Base
2007 BMW 550i Base
2007 BMW 650i Base
2007 BMW X3 3.0si
2007 BMW X5 3.0si
2007 BMW X5 4.8i
2007 BMW Z4 Coupe 3.0si
2007 BMW Z4 M Coupe
2007 BMW Z4 M Roadster
2007 BMW Z4 Roadster 3.0i
2007 BMW Z4 Roadster 3.0si
2008 BMW 128i Base
2008 BMW 328i Base
2008 BMW 328xi Base
2008 BMW 528i Base
2008 BMW 528xi Base
2008 BMW 550i Base
2008 BMW 650i Base
2008 BMW X3 3.0si
2008 BMW X5 3.0si
2008 BMW X5 4.8i
2008 BMW Z4 Coupe 3.0si
2008 BMW Z4 M Coupe
2008 BMW Z4 M Roadster
2008 BMW Z4 Roadster 3.0i
2008 BMW Z4 Roadster 3.0si
2009 BMW 128i Base
2009 BMW 328i Base
2009 BMW 328i xDrive Base
2009 BMW 528i Base
2009 BMW 528i xDrive Base
2009 BMW 550i Base
2009 BMW 650i Base
2009 BMW X3 xDrive30i
2009 BMW X5 xDrive30i
2009 BMW X5 xDrive48i
2009 BMW Z4 sDrive30i
2010 BMW 128i Base
2010 BMW 328i Base
2010 BMW 328i xDrive Base
2010 BMW 528i Base
2010 BMW 528i xDrive Base
2010 BMW 550i Base
2010 BMW 650i Base
2010 BMW X3 xDrive30i
2010 BMW X5 xDrive30i
2010 BMW X5 xDrive48i
2010 BMW Z4 sDrive30i
2011 BMW 128i Base
2011 BMW 328i Base
2011 BMW 328i xDrive Base
2011 BMW 528i Base
2011 BMW 740i Base
2011 BMW 740Li Base
2011 BMW X3 xDrive28i
2011 BMW Z4 sDrive30i
2012 BMW 128i Base
2012 BMW 328i Base
2012 BMW 328i xDrive Base
2012 BMW 740i Base
2012 BMW 740Li Base
2012 BMW X3 xDrive28i
2013 BMW 128i Base
2013 BMW 328i Base
2013 BMW 328i xDrive Base
2014 BMW 328d Base
2014 BMW 328d xDrive Base
2015 BMW 328d Base
2015 BMW 328d xDrive Base
2015 BMW X3 xDrive28d
2015 Mercedes-Benz C63 AMG S Base
2016 BMW 328d Base
2016 BMW 328d xDrive Base
2016 BMW X3 xDrive28d
2016 Mercedes-Benz C63 AMG Base
2016 Mercedes-Benz C63 AMG S Base
2017 BMW 328d Base
2017 BMW 328d xDrive Base
2017 BMW X3 xDrive28d
2017 Mercedes-Benz C63 AMG Base
2017 Mercedes-Benz C63 AMG S Base
2018 BMW 328d Base
2018 BMW 328d xDrive Base
2018 Mercedes-Benz C63 AMG Base
2018 Mercedes-Benz C63 AMG S Base
2018 Mercedes-Benz GLC63 AMG 4Matic
2018 Mercedes-Benz GLC63 AMG S 4Matic
2019 Mercedes-Benz C63 AMG Base
2019 Mercedes-Benz C63 AMG S Base
2019 Mercedes-Benz G550 Base
2019 Mercedes-Benz G63 AMG Base
2019 Mercedes-Benz GLC63 AMG 4Matic
2019 Mercedes-Benz GLC63 AMG S 4Matic
2020 Mercedes-Benz C63 AMG Base
2020 Mercedes-Benz C63 AMG S Base
2020 Mercedes-Benz G550 Base
2020 Mercedes-Benz G63 AMG Base
2020 Mercedes-Benz GLC63 AMG 4Matic
2020 Mercedes-Benz GLC63 AMG S 4Matic
2021 Mercedes-Benz C63 AMG Base
2021 Mercedes-Benz C63 AMG S Base
2021 Mercedes-Benz G550 Base
2021 Mercedes-Benz G63 AMG Base
2021 Mercedes-Benz GLC63 AMG 4Matic
2021 Mercedes-Benz GLC63 AMG S 4Matic
2022 Mercedes-Benz G550 Base
2022 Mercedes-Benz G63 4x4 Squared AMG Base
2022 Mercedes-Benz G63 AMG Base
2023 Mercedes-Benz C63 AMG S Base
2023 Mercedes-Benz G550 Base
2023 Mercedes-Benz G63 4x4 Squared AMG Base
2023 Mercedes-Benz G63 AMG Base
2024 Mercedes-Benz G550 Base
2024 Mercedes-Benz G63 4x4 Squared AMG Base
2024 Mercedes-Benz G63 AMG Base

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: false
Units Per Sku: 1
Clearance Item: t