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36531-RNA-A01 | Upstream Air Fuel Ratio Sensor ,premium OEM-Spec component- Fits 2006-2011 Honda Civic 1.8L
Original price was: $533.82.$345.00Current price is: $345.00.
Restore Fuel Precision & Efficiency. this premium OEM-Spec component Upstream Air Fuel Ratio Sensor (36531-RNA-A01) is a factory-specification component for the 1.8L R18 engine. It provides high-speed data to the ECU to support optimal combustion and fuel efficiency.
Core Fitment & Compatibility:
- Part Number: 36531-RNA-A01
- Replaces / Interchangeable: 36531-RNA-J01
- Compatible Models: 2006-2011 Honda Civic 1.8L (DX, LX, EX, GX, & Canadian CSX)
- Position: Upstream (Front Sensor – Before Catalytic Converter)
💡 Fitment Note: While newer databases like DreamShop may list 36531-RNA-J01, the A01 version remains the standard for North American Civic owners. Both versions share identical fitment and functional specifications.
premium OEM-Spec component Honda 36531-RNA-A01: High-Precision Air Fuel Ratio Monitoring
Is your Eighth Generation Honda Civic experiencing a sudden drop in gas mileage or a rough idle? The 36531-RNA-A01 (and its global equivalent 36531-RNA-J01) is the critical upstream sensor responsible for maintaining the standard 14.7:1 air-fuel ratio. Unlike generic sensors,this premium OE-Equivalent component is specifically calibrated for the R18 engine’s unique voltage range.
Product Specifications :
| Feature | Details |
|---|---|
| Brand | hondapartsnet |
| Weight | 0.227 lbs |
| Dimensions | 8.270″ (L) x 2.250″ (W) x 2.250″ (H) |
| Package Quantity | 1 Piece |
Why Replace with OEM-Spec component (36531-RNA-A01)?
Modern Honda ECUs are highly sensitive to sensor resistance. Aftermarket generic sensors often trigger “Check Engine” lights shortly after installation. This premium factory-specification component provides:
- Zero Calibration Needed: Direct plug-and-play for 2006-2011 models.
- Fixes Common Codes: Clears P0134, P0135, P1166, and P1167 diagnostic trouble codes.
- Emissions Ready: Ensures your vehicle meets US EPA and Canadian smog standards.
Signs of a Faulty Air Fuel Sensor:
- Poor Fuel Economy: Your MPG has dropped significantly without a change in driving habits.
- Rough Idling: Engine stutters or feels unstable at stoplights.
- Hesitation: Delay in engine response when pressing the gas pedal.
Reliable Shipping for USA & Canada
As specialists, we understand the urgency of sensor replacement. We provide secure packaging and reliable shipping to help your vehicle return to standard performance quickly. Fits all US and Canadian 1.8L Civic builds from 2006 to 2011. For full details on our independent product sourcing, please view our Disclaimer.
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