HomeEmission Control > SensorsSpectra OS6106 Oxygen Sensor - Downstream
Part #: OS6106

Spectra OS6106 Oxygen Sensor - Downstream

Downstream
⚙️ 11 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mazda, RX-8 and MPV
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Oxygen Sensor for Mazda MPV and RX-8

The Spectra OS6106 oxygen sensor is designed specifically for Mazda MPV and RX-8 models, ensuring accurate emissions monitoring and optimal engine performance. This sensor helps maintain proper air-fuel mixture for efficient combustion.

  • Compatible with Mazda MPV and RX-8 vehicles
  • Part number OS6106 for precise identification
  • Direct replacement oxygen sensor for emission control systems
  • Ensures accurate oxygen level readings for engine management
  • Durable construction for long-lasting performance

Product Details and Specifications

The Spectra OS6106 oxygen sensor is engineered to meet OEM specifications for emission control in Mazda MPV and RX-8 models. It monitors the oxygen content in the exhaust gases and sends real-time data to the engine control unit (ECU). This data is critical for adjusting the air-fuel ratio, which affects fuel efficiency and emissions output. The sensor's design supports reliable operation under high-temperature conditions typical of exhaust systems.

Common Applications and Problem Solving

  • Helps resolve rough idling and engine hesitation
  • Reduces excessive fuel consumption caused by faulty oxygen sensors
  • Prevents increased emissions and failed emissions tests
  • Addresses check engine light triggers related to oxygen sensor faults
  • Improves overall engine performance and responsiveness

Installation Notes and Tips

When installing the Spectra OS6106 oxygen sensor, ensure the vehicle is cool to avoid burns. Use proper tools to remove the old sensor and avoid damaging the sensor wiring. It is recommended to apply anti-seize compound on the sensor threads to facilitate future removal. Verify sensor connector compatibility with the Mazda MPV or RX-8 wiring harness before installation.

Quality Assurance and Warranty

Spectra oxygen sensors are manufactured to meet strict quality standards and undergo rigorous testing to ensure durability and accuracy. The OS6106 part comes with a limited warranty covering defects in materials and workmanship, providing confidence in its reliability for emission control applications.

This part fits 11 vehicles. Search below:

YearMakeModelDrive TypeTransmissionLitersCylindersPositionNotes
2011MazdaRX-8Automatic1.3LR2DownstreamCompatible with Bank 1 Sensor 2 Oxygen Sensor.
2010MazdaRX-8Automatic1.3LR2DownstreamCompatible with Bank 1 Sensor 2 Oxygen Sensor.
2009MazdaRX-8Automatic1.3LR2DownstreamCompatible with Bank 1 Sensor 2 Oxygen Sensor.
2008MazdaRX-81.3LR2DownstreamCompatible with Bank 1 Sensor 2 Oxygen Sensor.
2007MazdaRX-81.3LR2Downstream
2006MazdaRX-81.3LR2Downstream
2005MazdaRX-81.3LR2Downstream
2004MazdaRX-81.3LR2Downstream
1998MazdaMPVRWD3.0LV6Downstream
1997MazdaMPVRWD3.0LV6Downstream
1996MazdaMPVRWD3.0LV6Downstream

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1359513771137721504315643311564355213141222506234414223443495S36775S45835S4585752225753376753377753438ES10715ES20068JE9618861JE9618861AJE9618861A9UN3H218861AN3H218861BN3H218861CN3H218861C9UN3H218861CCAN3H318861AN3H318861BN3H318861B9UOS1070OS2501SG1664SG1667SG980SU4596SU7002SU7004

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.