86.61 EUR
NPS DOX-0264 Lambda Probe Denso
The Denso DOX-0264 is a Lambda Probe designed to monitor the oxygen content in exhaust gases for optimal combustion and fuel efficiency. This direct fit probe ensures accurate readings and improved engine performance
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NPS DOX-0264 Lambda Probe Denso
The DOX-0264 Lambda Probe from Denso is a high‑performance, direct‑fit oxygen sensor designed for Toyota engines. It delivers precise air‑fuel mixture monitoring, ensuring optimal combustion efficiency and emissions control.
Key Features
- Direct Fit Design: Engineered to fit seamlessly into a wide range of Toyota models without modification.
- 4‑Pole Construction: Provides robust signal output and reliable performance under varying engine conditions.
- Wide Bandwidth: Capable of detecting rapid changes in exhaust gas composition for accurate feedback to the ECU.
- Durable Housing: Resistant to high temperatures, vibration, and corrosive exhaust gases.
- High Accuracy: Maintains sensor precision over extended operating life, reducing fuel consumption and emissions.
Compatibility Overview
The DOX-0264 is specifically calibrated for Toyota vehicles such as the Avensis, Corolla Verso, and other models equipped with 2.0‑L or 2.2‑L engines. It matches OEM specifications for:
- Avensis II 5‑door
- Avensis II Station Wagon
- Corolla Verso (2.2 D‑4D, 2.0 L)
- Other Toyota models with similar engine configurations.
Installation Highlights
The sensor’s direct‑fit nature eliminates the need for adapters or custom mounting brackets. Installation steps typically involve:
- Removing the existing lambda probe.
- Cleaning the exhaust pipe and mounting surface.
- Aligning the DOX-0264 with the engine’s sensor port.
- Screwing in place using the supplied torque specifications.
- Connecting the electrical harness and verifying signal integrity.
Performance Benefits
By accurately measuring oxygen levels in exhaust gases, the DOX-0264 enables the engine control unit (ECU) to:
- Maintain optimal air‑fuel ratio for maximum power output.
- Reduce harmful emissions such as CO and NOx.
- Improve fuel economy by preventing over‑rich or under‑rich combustion.
- Extend engine longevity through balanced combustion cycles.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | DOX-0264 |
| Type | Direct‑Fit Lambda Sensor (Oxygen) |
| Poles | 4 |
| Operating Temperature Range | -40 °C to +400 °C |
| Signal Output | Analog voltage (0.1 V–0.9 V) |
| Mounting Type | Threaded (M6 × 10 mm) |
| Material | Stainless steel housing, ceramic sensor element |
Maintenance Tips
While the DOX-0264 is designed for long‑term reliability, regular checks can ensure continued performance:
- Inspect wiring harnesses for corrosion or damage.
- Verify sensor mounting torque periodically.
- Use diagnostic tools to monitor sensor voltage and response times.
Why Choose the DOX-0264?
The Denso DOX-0264 Lambda Probe stands out for its:
- Exact match to Toyota OEM specifications.
- Robust construction that withstands harsh exhaust environments.
- Proven track record of enhancing engine efficiency and reducing emissions.
Whether you’re restoring a classic Toyota or maintaining a modern model, the DOX-0264 delivers reliable, high‑quality performance that keeps your vehicle running smoothly and cleanly.
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| Tags | Conductivity and low |
| Identifiers | |
| Brand | ![]() Denso is a Japanese automotive parts manufacturer. It is the world's largest supplier of automotive ignition systems, and also produces a wide range of other automotive components. |
| Model | Denso DOX-0264 |
| MPN | Denso DOX-0264 |
| ID | 7099790 |
| Dimensions / Weight | |
| Key Features | |

