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4Pcs 2 * 234-5120 234-4409 234-4408 Upstream Downstream Oxygen O2 Sensor for Audi A4 A6 3.2L V6 2005 2006 2007 2008 2009
Check if your car is compatible
This helps guarantee fitment of parts.
Delivery Free
Aug 1 - Aug 4
🚚 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.
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💡 How to claim: Email a screenshot of your review to our support team.
$96.95
- No other fees; this is the final payment price
- Get rid of your car's malfunctions and start a pleasant driving journey
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
🚛 NOx Sensors & SCR
- P2200/02Sensor Circuit / Signal Low
- P229FCircuit Range/Performance
- P207FReductant Quality Perf.
- 46F2/4D16BMW SCR Efficiency Faults
🛑 ABS & Wheel Speed
- C1021Front Wheel Speed Sensor
- C1025Sensor Signal Erratic
- C1207ABS Pump Overrun
- C0561System Disabled
Automotive-Leader Sensors
Vehicle Compatible
|
Year
|
Make
|
Model
|
Engine/Displacement
|
Note
|
|---|---|---|---|---|
|
2009
|
Audi
|
A4 Quattro Cabriolet
|
3.2L V6
|
Fit for; GAS; DOHC; Naturally Aspirated; Convertible 2-Door
|
|
2006-2009
|
Audi
|
A6 Elite
|
3.2L V6
|
Fit for; GAS; DOHC; Naturally Aspirated; Sedan 4-Door
|
|
2007-2009
|
Audi
|
A6 Sport
|
3.2L V6
|
Fit for; GAS; DOHC; Naturally Aspirated; Sedan 4-Door
|
|
2006-2008
|
Audi
|
A4 Base
|
3.2L V6
|
Fit for; GAS; DOHC; Naturally Aspirated; Sedan 4-Door
|
|
2007-2008
|
Audi
|
A4 Quattro Avant
|
3.2L V6
|
Fit for; GAS; DOHC; Naturally Aspirated; Wagon 4-Door; Eng Code: BKH
|
|
2007-2008
|
Audi
|
A4 Quattro Base
|
3.2L V6
|
Fit for; GAS; DOHC; Naturally Aspirated; Sedan 4-Door; Eng Code: BKH
|
|
2007-2008
|
Audi
|
A4 Quattro Cabriolet
|
3.2L V6
|
Fit for; GAS; DOHC; Naturally Aspirated; Convertible 2-Door; Eng Code: BKH
|
|
2006-2008
|
Audi
|
A6 Base
|
3.2L V6
|
Fit for; GAS; DOHC; Naturally Aspirated; Sedan 4-Door
|
|
2006-2008
|
Audi
|
A6 Quattro Avant
|
3.2L V6
|
Fit for; GAS; DOHC; Naturally Aspirated; Wagon 4-Door
|
|
2005-2008
|
Audi
|
A6 Quattro Base
|
3.2L V6
|
Fit for; GAS; DOHC; Naturally Aspirated; Sedan 4-Door
|
|
2006-2008
|
Audi
|
A6 Quattro Elite
|
3.2L V6
|
Fit for; GAS; DOHC; Naturally Aspirated; Sedan 4-Door
|
|
2006-2007
|
Audi
|
A4 Elite
|
3.2L V6
|
Fit for; GAS; DOHC; Naturally Aspirated; Sedan 4-Door
|
|
2006
|
Audi
|
A4 S Line
|
3.2L V6
|
Fit for; GAS; DOHC; Naturally Aspirated; Sedan 4-Door
|
|
2006
|
Audi
|
A4 S Line Sport
|
3.2L V6
|
Fit for; GAS; DOHC; Naturally Aspirated; Sedan 4-Door
|
|
2005-2006
|
Audi
|
A4 Quattro Avant
|
3.2L V6
|
Fit for; GAS; DOHC; Naturally Aspirated; Wagon 4-Door
|
|
2005-2006
|
Audi
|
A4 Quattro Base
|
3.2L V6
|
Fit for; GAS; DOHC; Naturally Aspirated; Sedan 4-Door
|
|
2005-2006
|
Audi
|
A4 Quattro Elite
|
3.2L V6
|
Fit for; GAS; DOHC; Naturally Aspirated; Sedan 4-Door
|
|
2005-2006
|
Audi
|
A4 Quattro S Line
|
3.2L V6
|
Fit for; GAS; DOHC; Naturally Aspirated; Sedan 4-Door
|
|
2006
|
Audi
|
A4 Quattro Vangard
|
3.2L V6
|
Fit for; GAS; DOHC; Naturally Aspirated; Sedan 4-Door
|
|
2006
|
Audi
|
A6 Luxury
|
3.2L V6
|
Fit for; GAS; DOHC; Naturally Aspirated; Sedan 4-Door
|
|
2006
|
Audi
|
A6 Quattro S Line
|
3.2L V6
|
Fit for; GAS; DOHC; Naturally Aspirated; Sedan 4-Door
|
Product Specifications
Warranty & Support: 2 Years + Pre-sale Load Test + 24/7 Technical Support
|
Item
|
Specification
|
|---|---|
|
Core Part Number
|
234-5120
Interchange: 2345120, 234 5120, 06E906265F, 06E906265S |
|
Position
|
Exhaust System, Upstream, Front (Pre-Catalytic Converter)
|
|
Key Parameters
|
- Sensor Type: Heated Wide-Band Oxygen Sensor
- Wire Configuration: 5-Wire - Wire Harness Length: 22.56 in - Mounting Type: Threaded - Connector Gender: Male - Thread Diameter: 0.711 in / M18 x 1.5 - Grade Type: Regular - Fit Type: Specific |
|
Core Part Number
|
234-4409
Interchange: 2344409, 234 4409, 06E906265D |
|
Position
|
Exhaust System, Downstream Left, Rear (Post-Catalytic Converter)
|
|
Key Parameters
|
- Sensor Type: Heated Narrow-Band Oxygen Sensor
- Wire Configuration: 4-Wire - Wire Harness Length: 38.19 in - Mounting Type: Threaded - Connector Gender: Male - Thread Diameter: 0.708 in / M18 x 1.5 - Grade Type: Regular - Fit Type: Specific |
|
Core Part Number
|
234-4408
Interchange: 2344408, 234 4408, 06E906265E |
|
Position
|
Exhaust System, Downstream Right, Rear (Post-Catalytic Converter)
|
|
Key Parameters
|
- Sensor Type: Heated Narrow-Band Oxygen Sensor
- Wire Configuration: 4-Wire - Wire Harness Length: 38.19 in - Mounting Type: Threaded - Connector Gender: Male - Thread Diameter: 0.708 in / M18 x 1.5 - Grade Type: Regular - Fit Type: Specific |
Package Content :
4Pcs (2*234-5120 Upstream + 1*234-4409 Downstream Left + 1*234-4408 Downstream Right) Oxygen Sensor