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Important: Verify connector shape and pins match your original part.
NOx Nitrogen Oxide Sensor
Fits Mercedes ML GL CLS S-Class (W164/W166)
Replaces OE: A0009055206
Resolves Symptoms
- Check Engine Light (SCR/DEF)
- DEF / AdBlue Warning Msg
- Engine Limp Mode Warning
- DPF Regen Refusal
Estimated Delivery
Free
Ordered
Oct 30
Prepared
Oct 30-Oct 31
Delivered
Nov 13-Nov 21
Requires overseas shipment. Upgrade to expedited shipping at checkout if urgent.
2-Year Warranty
🛡️ Quality Coverage: Protects against any manufacturing defects for 2 full years.
🔄 Free Replacement: Brand-new replacement for free if quality issues occur.
30-Day Return & Refund
📦 Free Returns: Zero costs to you if the product has quality issues.
💰 Full Refunds: 100% money-back guarantee within 30 days for defective items.
5-Step Fitment Guide
- Check OE: Find original part no. & plug.
- Compare Photos: Match plug with our images.
- Verify YMM: Confirm via fitment tool.
- Review Specs: Check pins & dimensions.
- Purchase: Buy confidently once matched!
Review Rewards
Share an install photo & review to unlock:
- Under $50 Orders: 3% Off Next Order
- $50+ Orders: 5% Direct Cashback
*Email screenshot of your review to support to claim.
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$200.95
-
No hidden fees: What you see is what you pay.
-
Restore performance: Fix issues and drive with confidence.
Check Engine Light? Find Your Symptoms
🌬️ O2 & A/F Sensors
- P0134No Activity Detected
- P0135Heater Circuit Malfunction
- P0137/38Circuit Low/High Voltage
- P2195Signal Stuck Lean
- P0030/31Heater Control Circuit
⛽ Fuel & Air Mixture
- P0171/74System Too Lean
- P0172System Too Rich
- P2096Post-Catalyst Trim Too Lean
- P0087Fuel Rail Pressure Low
- P0201-04Injector Circuit Open
♻️ Catalytic Converters
- P0420Efficiency Below Threshold (B1)
- P0430Efficiency Below Threshold (B2)
⚡ Ignition / Misfires
- P0300Random Misfire
- P0301-06Cylinder-Specific Misfire
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Out of stock in local warehouse
Requires shipment from overseas warehouse
Longer shipping time
Please do not place orders if this is a concern
Automotive-Leader Sensors
Vehicle Compatible
|
Year
|
Make
|
Model
|
Engine/Displacement/Power
|
|---|---|---|---|
|
2013-2018
|
MERCEDES-BENZ
|
C-Class Saloon (W205)
|
116 - 204 PS, Diesel, Diesel/Electro
|
|
2014-2018
|
MERCEDES-BENZ
|
C-Class T-model (S205)
|
116 - 204 PS, Diesel, Diesel/Electro
|
|
2011-2017
|
MERCEDES-BENZ
|
CLS Coupe (C218)
|
163 - 265 PS, Diesel
|
|
2012-2017
|
MERCEDES-BENZ
|
CLS Shooting Brake (X218)
|
63 - 265 PS, Diesel
|
|
2006-2012
|
MERCEDES-BENZ
|
GL (X164)
|
211 - 265 PS, Diesel
|
|
2012-2015
|
MERCEDES-BENZ
|
GL (X166)
|
249 - 258 PS, Diesel
|
|
2015-2018
|
MERCEDES-BENZ
|
GLE Off-Road (W166)
|
204 PS, Diesel
|
|
2015-2019
|
MERCEDES-BENZ
|
GLS (X166)
|
249 - 258 PS, Diesel
|
|
2005-2011
|
MERCEDES-BENZ
|
ML-Class (W164)
|
190 - 231 PS, Diesel
|
|
2011-2015
|
MERCEDES-BENZ
|
ML-Class (W166)
|
204 - 258 PS, Diesel
|
|
2005-2013
|
MERCEDES-BENZ
|
S-Class Saloon (W221)
|
211 - 235 PS, Diesel
|
|
2013-2017
|
MERCEDES-BENZ
|
S-Class Saloon (W222, V222, X222)
|
252 - 258 PS, Diesel
|
Product Specifications
Warranty & Support: 2 Years + 24/7 Technical Support
|
Item
|
Specification
|
|---|---|
|
Core Part Number
|
A0009055206
Interchange: 0009055206, A 000 905 52 06, A0009051612, 0009051612, A 000 905 16 12, A3C00312300-600 |
|
Position
|
Exhaust System (NOx Sensor)
|
|
Key Parameters
|
- Sensor Type: Heated Nitrogen Oxide (NOx) Sensor
- Function: Monitors nitrogen oxide content in exhaust to optimize emissions and fuel economy. - Features: Easy to weld and install, high sensitivity, fast response. |