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4Pcs Air Fuel Ratio & O2 Sensor Set
for Infiniti QX56 QX80 5.6L V8
Replaces OE: 234-5095 234-4381
Resolves Symptoms:
Persistent Check Engine Light
Rough Idle
Poor Fuel Economy
Lean Hesitation
Check if your car is compatible
This helps guarantee fitment of parts.
Delivery Free
Jul 24 - Jul 27
🚚 Fast US Local: Dispatched quickly from our local US warehouses for swift delivery.
2-Year Warranty
🛡️ Quality Coverage: Protects against any manufacturing defects for 2 full years.
🔄 Free Replacement: We will provide a brand-new replacement for free if any quality issues occur.
60-Day Return & Refund
📦 Free Returns & Exchanges: Zero costs to you if the product has any quality issues.
💰 Full Refunds: 100% money-back guarantee within 60 days for defective items.
Review Rewards & Cashback
Share an install photo & review to unlock tier rewards:
🥈 Under $50
3% Off Next Order
🥇 $50+ Orders
5% Direct Cashback
🔥 Tip: Buy a Combo Set to easily hit $50 and unlock 5% Cashback!
💡 How to claim: Email a screenshot of your review to our support team.
$91.95
- No other fees; this is the final payment price
- Get rid of your car's malfunctions and start a pleasant driving journey
Automotive-Leader Sensors
Vehicle Compatible
|
Year
|
Make
|
Model
|
Engine
|
|---|---|---|---|
|
2011-2013
|
Infiniti
|
QX56 Base
|
5.6L V8 Naturally Aspirated
|
|
2014
|
Infiniti
|
QX80 Base
|
5.6L V8 Naturally Aspirated
|
Product Specifications
Warranty & Support: 2 Years + Pre-sale Load Test + 24/7 Technical Support
|
Item
|
Specification
|
|---|---|
|
Core Part Number
|
234-5095
Interchange: 2345095, 226931LA0B, 226931LA0C, 226931MC0A, 226931MC0B |
|
Position
|
Exhaust System, Upstream (Pre-Catalytic Converter)
|
|
Key Parameters
|
- Sensor Type: Heated Oxygen Sensor
- Wire Configuration: 5-Wire - Connector Gender: Male - Wire Harness Length: 18.70 IN - Thread Diameter: 0.711 IN - Mounting Type: Threaded |
|
Core Part Number
|
234-4381
Interchange: 2344381, 22690ED000, 226A0EN21A |
|
Position
|
Exhaust System, Downstream (Post-Catalytic Converter)
|
|
Key Parameters
|
- Sensor Type: Heated Oxygen Sensor
- Wire Configuration: 4-Wire - Connector Gender: Male - Wire Harness Length: 10.71 IN - Thread Diameter: 0.708 IN - Mounting Type: Threaded |
Package Content : 4PCS (2*234-5095 Upstream+2*234-4381 Downstream) O2 Sensor