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Important: Verify connector shape and pins match your original part.
Upstream O2 Sensor
Fits Dodge Avenger Grand Caravan Chrysler Town & Country
Replaces OE: 234-4881, 56029084AA
Resolves Symptoms
- Check Engine Light (P0420/P0171)
- Rough Idle & Hesitation
- Poor Fuel Economy (MPG)
- Failed Emissions Inspection
Estimated Delivery
Free
Ordered
Oct 29
Prepared
Oct 29-Oct 30
Delivered
Nov 12-Nov 20
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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$30.95
-
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
Automotive-Leader Sensors
Vehicle Compatible
|
Year
|
Make
|
Model
|
|---|---|---|
|
2007-2010
|
CHRYSLER
|
SEBRING
|
|
2008-2010
|
CHRYSLER
|
TOWN & COUNTRY
|
|
2008-2010
|
DODGE
|
AVENGER
|
|
2007-2010
|
DODGE
|
CALIBER
|
|
2008-2010
|
DODGE
|
GRAND CARAVAN
|
|
2009-2010
|
DODGE
|
JOURNEY
|
|
2007-2010
|
JEEP
|
COMPASS
|
|
2007-2010
|
JEEP
|
PATRIOT
|
|
2007-2009
|
JEEP
|
WRANGLER
|
|
2008-2015
|
SMART
|
FORTWO
|
|
2009-2010
|
VOLKSWAGEN
|
ROUTAN
|
|
2006-2011
|
MERCEDES-BENZ
|
B200
|
|
2006-2009
|
MERCEDES-BENZ
|
C230
|
|
2010-2011
|
MERCEDES-BENZ
|
C250
|
|
2006-2007
|
MERCEDES-BENZ
|
C280
|
|
2008-2011
|
MERCEDES-BENZ
|
C300
|
|
2006-2011
|
MERCEDES-BENZ
|
C350
|
|
2008-2015
|
MERCEDES-BENZ
|
C63 AMG
|
|
2006-2009
|
MERCEDES-BENZ
|
CLK350
|
|
2007-2009
|
MERCEDES-BENZ
|
CLK550
|
|
2007-2009
|
MERCEDES-BENZ
|
CLK63 AMG
|
|
2007-2011
|
MERCEDES-BENZ
|
CLS550
|
|
2006-2011
|
MERCEDES-BENZ
|
E350
|
|
2007-2011
|
MERCEDES-BENZ
|
E550
|
|
2007-2012
|
MERCEDES-BENZ
|
GL450
|
|
2008-2012
|
MERCEDES-BENZ
|
GL550
|
|
2010-2012
|
MERCEDES-BENZ
|
GLK350
|
|
2006-2011
|
MERCEDES-BENZ
|
ML350
|
|
2008-2011
|
MERCEDES-BENZ
|
ML550
|
|
2006-2013
|
MERCEDES-BENZ
|
R350
|
|
2008
|
MERCEDES-BENZ
|
R550
|
|
2010-2013
|
MERCEDES-BENZ
|
S400
|
|
2008
|
MERCEDES-BENZ
|
S450
|
|
2007-2010
|
MERCEDES-BENZ
|
S550
|
|
2007-2012
|
MERCEDES-BENZ
|
SL550
|
|
2009-2012
|
MERCEDES-BENZ
|
SL63 AMG
|
|
2006-2008
|
MERCEDES-BENZ
|
SLK280
|
|
2009-2011
|
MERCEDES-BENZ
|
SLK300
|
|
2005-2011
|
MERCEDES-BENZ
|
SLK350
|
Product Specifications
Warranty & Support: 1 Year + 24/7 Technical Support
|
Item
|
Specification
|
|---|---|
|
Core Part Number
|
234-4881
Interchange: 2344881, 0035428218, 0045420718, 0065423918, 56029084AA, 7B0906262, 25186, 0258006749, 0258006687, 16749, ES20354 |
|
Position
|
Exhaust System, Upstream (Pre-Catalytic Converter)
|
|
Key Parameters
|
- Type: Heated Oxygen Sensor
- Wire Configuration: 4-Wire - Connector Gender: Female - Wire Harness Length: 12.40 In. - Thread Diameter: 0.708 In. - Mounting Type: Threaded |
Package Content :
1Pcs 234-4881 Oxygen Sensor