100% brand new
We focus on high quality products
Each item is strictly tested before shipment
Perfect match for the car
installation is stable
each parcel will be carefully packaged

Manufacturer part number: 
894A1-E0140
234300-0050
894A1 E0140
234300 0050

Package Include:1x Nitrogen Oxide (NOx) Sensor

"Please check the part number clearly, confirm suited to your needs." 🇨🇳 Direct Shipping from China · Worldwide Free Shipping · Quality Assurance

🔧 Professional Installation Guidelines (Must Read)

Compatibility Verification

✅ Before placing order, carefully verify OE number and product images match your required sensor. If uncertain, send us photos of original sensor (showing OEM label) for confirmation.
⚠️ No after-sales liability for malfunctions caused by vehicle model mismatch.

Installation Specifications

📌 Recommended to be performed by certified auto repair shops. Contact us immediately with photos and error codes if issues arise during installation.
📌 Prohibited Operations:            
▸ Direct finger contact with ceramic probe (oil contamination causes failure)            
▸ Using impact wrench installation (thread damage voids replacement eligibility)            
▸ Installation without removing exhaust pipe carbon deposits

Installation Procedure:

Step 1: Confirm OE number matches original part
Step 2: Inspect wiring integrity pre-installation
Step 3: Clear OBD fault codes
Step 4: Verify secure wiring connections post-installation
Step 5: Power activation & functional testing

Our Commitment:

✔️ 12-month warranty from date of purchase. Defective products qualify for free replacement.      
✔️ Buyer covers return shipping costs.
✔️ Replacement dispatched within 72 hours after defect confirmation.
Warranty Exclusions:

Warranty Exclusions:

✖️ Scratched/burned probe surfaces
✖️ Deformed sealing gaskets from usage
✖️ Tamper-evident labels broken (unauthorized disassembly)
✖️ Improper installation/misuse/abuse
✖️ Indirect damages from other component failures
✖️ Parts used in off-road or racing applications (unless specified)
✖️ Consequential/incidental/special/exemplary damages
✖️ Warranty void if vehicle ownership is transferred

Efficient After-Sales Service:

Full refunds available for unused items in original packaging.
Contact us for return authorization prior to shipment             Refunds processed within 3 business days after receiving returns.

Shipping:

Standard delivery via eBay SpeedPAK. DHL expedited shipping available at additional cost.

⚠️    Legal Disclaimer:

No liability for Nox Sensor damage/vehicle malfunctions caused by improper installation.