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Suitable for 2Pcs O2 Sensor for Honda Civic 1.7L (D17A7 Engine Only) | 234-4092 234-4123
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Suitable for 2Pcs O2 Sensor

for Honda Civic 1.7L (D17A7 Engine Only)
🏷️ Replaces OE: 234-4092 234-4123
In stock
$34.95
Final: $33.20 -5% OFF
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⚙️ Sensor Installation Blueprint
ENGINE CATALYTIC CONVERTER UPSTREAM (SENSOR 1)Exhaust Manifold (Engine Side) DOWNSTREAM (SENSOR 2)Exhaust Pipe (After Converter)
👨‍🔧 Mechanic's Installation Notes:

This is a COMPLETE SET (Upstream & Downstream). O2 sensors wear out at the same rate (typically 80k-100k miles).
Installation: Upstream sensors screw into the exhaust manifold near the engine. Downstream sensors screw into the pipe after the catalytic converter under the car.

Common Error Codes: P0131, P0171, P0420, P0430
Expert Recommendation: Replacing all sensors together ensures optimal engine performance and saves you from paying mechanic labor costs twice.

Automotive-Leader Sensors

Vehicle Compatible

Year
Make
Model
Engine/Displacement
2001-2005
Honda
Civic GX
1.7L CNG

Product Specifications

Warranty & Support: 2 Years + Pre-sale Load Test + 24/7 Technical Support
Item
Specification
Product 1
Oxygen Sensor (Upstream)
Core Part Number
234-4123
Interchange: 234-4092, 2344092, 36531P5M004, 36531P5M014, 36532P1EA01, 36532P5MA01, 36532P5MA02, 36532PEAA01, 36532PLMA01, 36532PMMA01, 36532PMSA01, 36542PR7A01, 5862028140, 5862062510
Position
Exhaust System, Upstream (Pre-catalytic Converter)
Key Parameters
- Sensor Type: Heated Oxygen Sensor
- Connector Gender: Male
- Mounting Type: Threaded
- Wire Configuration: 4-Wire
- Thread Diameter: 0.708 IN
- Harness Length: 12.99 IN
Product 2
Oxygen Sensor (Downstream)
Core Part Number
234-4092
Interchange: 234-4123, 2344123, 234 4123, 36531-PMS-A01, 36531PMSA01, 36531 PMS A01
Position
Exhaust System, Downstream (Post-catalytic Converter)
Key Parameters
- Sensor Type: Heated Oxygen Sensor
- Connector Gender: Female
- Mounting Type: Threaded
- Wire Configuration: 4-Wire
- Thread Diameter: 0.708 IN
- Harness Length: 24.02 IN

 

Package Content :

2PCS (1*234-4123 Upstream + 1*234-4092 Downstream) Oxygen Sensor

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