| Year | Make | Model |
|---|---|---|
| 1981 - 1988 | BMW | 5 Series (E28) |
| 1988 - 1997 | BMW | 5 Series (E34) |
| 1986 - 1994 | BMW | 7 Series II (E32) |
| 2000 - 2006 | BMW | M3 E46 Coupe |
| 1995 - 2003 | BMW | Z3 |
| 1992 - 1997 | Infiniti | J30 |
| 1996 - 2003 | Mazda | Millenia |
| 1996 - 2003 | Mazda | Millenia TA |
| 1993 - 2000 | Mercedes-Benz | C36 AMG |
| 1997 - 2003 | Mercedes-Benz | CLK320 |
| 1996 - 2003 | Mercedes-Benz | E430 |
| 1989 - 2001 | Mercedes-Benz | SL-Class R129 |
| 1989 - 2001 | Mercedes-Benz | SL600 |
| 1990 - 1996 | Nissan | 300ZX |
| 1999 - 2005 | Porsche | 911 |
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NGK Direct Fit Oxygen Sensor | BMW M3 (01-06) (25546)
NGK Direct Fit Oxygen Sensor | BMW M3 (01-06) (25546)
SKU:25546
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Regular price
$97.94 USD
Regular price
$124.25 USD
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$97.94 USD
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â–¶ Vehicle Fitments
The NGK BMW M3 2001-2006 Direct Fit Oxygen Sensor is an OEM-quality replacement designed to ensure optimal engine performance and emissions control. Manufactured by NTK, the world's largest supplier of OEM oxygen sensors, this sensor provides precise closed-loop feedback to the vehicle's ECU, helping to maintain the ideal air-fuel ratio. Constructed with high-quality ceramics and durable materials, it enhances fuel efficiency, reduces harmful emissions, and supports the vehicle's diagnostic system. Its direct-fit design ensures a straightforward installation, making it a reliable choice for maintaining engine health and compliance with emissions standards.
This oxygen sensor is specifically engineered for BMW M3 models from 2001 to 2006. It is compatible with vehicles equipped with the appropriate engine configurations and serves as a direct replacement for original sensors. Suitable for both street and performance applications, it helps maintain optimal catalytic converter function and engine efficiency. The kit includes the sensor itself, designed for easy bolt-on installation, ensuring a secure fit and long-lasting performance. It is ideal for vehicle owners seeking a high-quality, OEM-grade sensor to support reliable engine operation and emissions compliance.
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Overview
Overview
NGK Oxygen Sensor
Fits 2001–2006 BMW M3
Part #: 25546
Overview
The NGK BMW M3 2001-2006 Direct Fit Oxygen Sensor is a high-quality replacement designed to ensure your vehicle's engine runs efficiently and cleanly. Crafted to meet or exceed OEM standards, this oxygen sensor is ideal for BMW enthusiasts and professional technicians seeking reliable performance and optimal emissions control. By maintaining precise air-fuel mixture feedback, it supports your vehicle’s engine management system for smooth operation, improved fuel economy, and reduced harmful emissions. This sensor is engineered for durability and consistent performance, helping your BMW meet stringent emission standards while delivering the responsiveness and drivability you expect. Whether you're restoring your vehicle or replacing a faulty sensor, this direct-fit component offers a straightforward installation and dependable operation.Key Features
Designed with high-grade ceramics and robust electrical components, this oxygen sensor provides accurate and stable readings over its lifespan. Its direct-fit design ensures a hassle-free installation, matching the original sensor’s specifications for a perfect fit. The sensor's construction supports long-term durability, resisting heat and corrosion typical in engine bay environments. It helps your vehicle's ECU precisely monitor exhaust gases, supporting optimal combustion and emission control. The sensor's reliable performance contributes to maintaining your BMW's factory standards and driving experience.Construction & Design
This oxygen sensor features a ceramic sensing element housed within a corrosion-resistant metal shell, engineered to withstand extreme engine conditions. Its precise manufacturing ensures consistent signal output, critical for accurate engine management.Installation & Fitment
The NGK oxygen sensor is a direct replacement for the original part, designed for easy installation without modifications. It fits seamlessly into the exhaust system of the 2001-2006 BMW M3, restoring proper sensor function and ensuring your vehicle remains compliant with emission standards.What’s Included
The package includes one high-quality oxygen sensor ready for installation, with all necessary electrical connectors and hardware for a secure fit.Ideal For
This sensor is perfect for BMW M3 owners performing routine maintenance, emissions repairs, or restoring their vehicle’s optimal performance. It is suitable for those seeking a dependable OEM-quality replacement to support engine efficiency and longevity.
