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Product Details
| Part Number: | 36531-5K8-004 |
| Brand: | Honda |
Maintain peak engine performance and fuel efficiency with the Genuine Honda 36531-5K8-004 Upper Oxygen Sensor (Air/Fuel Ratio Sensor). Manufactured to Honda's exact OEM specifications, this upstream sensor continuously monitors the air/fuel mixture before the catalytic converter, providing the engine control module (ECM) with the precise data needed to optimize combustion, emissions, and fuel economy.
A failing air/fuel ratio sensor can cause poor fuel economy, rough idle, hesitation, reduced engine performance, and an illuminated check engine light. Replacing it with a genuine Honda OEM sensor restores accurate fuel control and ensures seamless communication with your vehicle's factory engine management system. Built with premium materials and factory-calibrated electronics, the 36531-5K8-004 delivers the reliability and long service life expected from Honda Genuine Parts.
Features
- Genuine Honda OEM Upper Oxygen Sensor (Air/Fuel Ratio Sensor)
- OEM Part Number: 36531-5K8-004
- Upstream (pre-catalytic converter) sensor for precise air/fuel mixture monitoring
- Provides accurate feedback to the ECM for optimal fuel delivery
- Helps maximize fuel economy, engine performance, and throttle response
- Supports proper emissions control and catalytic converter protection
- Direct-fit replacement with OEM-style connector and wiring harness
- Factory-calibrated for dependable performance and long service life
- Manufactured to Honda's strict OEM quality standards
- Ideal replacement for a faulty sensor causing a check engine light or fuel trim-related diagnostic trouble codes
- Fits select Honda and Acura vehicles equipped with L15 1.5L turbocharged engines (verify vehicle fitment before ordering)
WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.
Vehicle Fitment
| Year | Make | Model | Trim |
|---|---|---|---|
| 2016 | Honda | Civic | EX-L |
| 2016 | Honda | Civic | EX-T |
| 2016 | Honda | Civic | Touring |
| 2017 | Honda | CR-V | EX |
| 2017 | Honda | CR-V | EX-L |
| 2017 | Honda | CR-V | Touring |
| 2017 | Honda | Civic | EX |
| 2017 | Honda | Civic | EX-L |
| 2017 | Honda | Civic | EX-T |
| 2017 | Honda | Civic | LX |
| 2017 | Honda | Civic | Si |
| 2017 | Honda | Civic | Touring |
| 2018 | Honda | CR-V | EX |
| 2018 | Honda | CR-V | EX-L |
| 2018 | Honda | CR-V | Touring |
| 2018 | Honda | Civic | EX |
| 2018 | Honda | Civic | EX-L |
| 2018 | Honda | Civic | EX-T |
| 2018 | Honda | Civic | Si |
| 2018 | Honda | Civic | Touring |
| 2019 | Honda | CR-V | EX |
| 2019 | Honda | CR-V | EX-L |
| 2019 | Honda | CR-V | Touring |
| 2019 | Honda | Civic | EX |
| 2019 | Honda | Civic | EX-L |
| 2019 | Honda | Civic | Si |
| 2019 | Honda | Civic | Touring |
| 2020 | Honda | CR-V | EX |
| 2020 | Honda | CR-V | EX-L |
| 2020 | Honda | CR-V | LX |
| 2020 | Honda | CR-V | Touring |
| 2020 | Honda | Civic | EX |
| 2020 | Honda | Civic | EX-L |
| 2020 | Honda | Civic | LX |
| 2020 | Honda | Civic | Si |
| 2020 | Honda | Civic | Touring |
| 2021 | Honda | CR-V | EX |
| 2021 | Honda | CR-V | EX-L |
| 2021 | Honda | CR-V | LX |
| 2021 | Honda | CR-V | Special Edition |
| 2021 | Honda | CR-V | Touring |
| 2021 | Honda | Civic | EX |
| 2021 | Honda | Civic | EX-L |
| 2021 | Honda | Civic | LX |
| 2021 | Honda | Civic | Touring |
| 2022 | Honda | CR-V | EX |
| 2022 | Honda | CR-V | EX-L |
| 2022 | Honda | CR-V | LX |
| 2022 | Honda | CR-V | Special Edition |
| 2022 | Honda | CR-V | Touring |
Engine Fitment
Honda 1.5L/1497CC - 4 Cylinder (L15B7)
Honda 1.5L/1497CC - 4 Cylinder (L15B7)
Honda 1.5L/1497CC - 4 Cylinder (L15B7)
Honda 1.5L/1497CC - 4 Cylinder (L15B7)
Honda 1.5L/1497CC - 4 Cylinder (L15BE)
Honda 1.5L/1497CC - 4 Cylinder (L15BE)
Honda 1.5L/1497CC - 4 Cylinder (L15BE)
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