Skip to product information
Important: Verify connector shape and pins match your original part.
5-Wire Wideband O2 Sensor
Fits Audi A4 TT VW Golf Jetta 1.8T
Replaces OE: 234-5112, 0258007351
Resolves Symptoms
- Check Engine Light (P0420/P0171)
- Rough Idle & Hesitation
- Poor Fuel Economy (MPG)
- Failed Emissions Inspection
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.
Check if your car is compatible
This helps guarantee fitment of parts.
⏳ Loading fitment data...
$34.95
-
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
|
Engine/Displacement
|
Sensor Position / Note
|
|---|---|---|---|---|
|
2001-2006
|
Audi
|
A4
|
1.8L (Turbo, AWM/AMB)
|
Upstream
|
|
2004-2006
|
Audi
|
A8
|
4.2L
|
Upstream
|
|
2001-2006
|
Audi
|
TT
|
1.8L (Turbo, AWP)
|
Upstream
|
|
2001-2003
|
Volkswagen
|
EuroVan
|
2.8L VR6
|
Upstream
|
|
2000-2006
|
Volkswagen
|
Golf
|
1.8L (Turbo, AWW/AFP/AWP)
|
Upstream
|
|
2001-2006
|
Volkswagen
|
Golf
|
2.0L (AVH/AZG/BEV)
|
Upstream
|
|
1999-2002
|
Volkswagen
|
Golf
|
VR6
|
Upstream (AFP)
|
|
2000-2005
|
Volkswagen
|
Passat
|
1.8L (Turbo, AUG/AWM)
|
Upstream
|
|
2001-2005
|
Volkswagen
|
Jetta
|
1.8L (Turbo, AWW/AFP/AWP)
|
Upstream
|
|
2001-2004
|
Volkswagen
|
Jetta
|
2.0L (AVH/AZG/BEV)
|
Upstream
|
|
1999-2003
|
Volkswagen
|
Jetta
|
VR6
|
Upstream (AFP)
|
|
2001-2004
|
Volkswagen
|
New Beetle
|
1.8L (Turbo, AWV/AWP)
|
Upstream
|
|
2001-2005
|
Volkswagen
|
New Beetle
|
2.0L (AVH/AZG/BEV)
|
Upstream
|
|
2004-2006
|
Volkswagen
|
Phaeton
|
V8
|
Upstream
|
|
2004-2006
|
Volkswagen
|
Phaeton
|
W12
|
Downstream (Cyl. 1-3, Right)
|
|
2004-2005
|
Volkswagen
|
Phaeton
|
W12
|
Upstream (Cyl. 7-9 & 10-12, Left)
|
|
2004-2007
|
Volkswagen
|
Touareg
|
V8 (AXQ/BHX)
|
Upstream
|
Product Specifications
Warranty & Support: 2 Years + 24/7 Technical Support
|
Item
|
Specification
|
|---|---|
|
Core Part Number
|
234-5112
Interchange: 0258007351, 17351, 1K0998262D, 06A906262AN, 06A906262BH, 06B906262, 021906265AN, 2345112, 234 5112, 0 258 007 351 |
|
Position
|
Exhaust System, Upstream (Pre-Catalytic Converter)
|
|
Key Parameters
|
- Type: Wide-band Lambda Oxygen Sensor (Heated)
- Wire Quantity: 5-Wire - Connector Gender: Male - Thread Diameter: 0.711 IN - Wire Harness Length: 58.66 IN - Sensor Type Formula: LSU-4.2 - Trade Abbreviation: LS 7351 - Operating Voltage: 12V - Overall Length: 1510 mm |
Package Content : 1PCS 234-5112 O2 Sensor