Skip to product information
Important: Verify connector shape and pins match your original part.
4-Piece Oxygen Sensor
Fits Land Rover LR3 Range Rover Sport 4.0L 4.4L (2005-2009)
Replaces OE: 2, *, 234-9075, 234-4265, 234-4266
Resolves Symptoms
- Check Engine Light (P0420/P0171)
- Rough Idle & Hesitation
- Poor Fuel Economy (MPG)
- Failed Emissions Inspection
Estimated Delivery
Free
Ordered
Nov 13
Prepared
Nov 13-Nov 14
Delivered
Nov 27-Dec 5
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...
$62.95
High demand: Purchased 4 days ago
-
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
|
|---|---|---|---|
|
2005-2006
|
Land Rover
|
LR3 (Base, HSE, SE)
|
4.0L V6, 4.4L V8
|
|
2006
|
Land Rover
|
Range Rover Sport
|
4.2L V8 Supercharged
|
Product Specifications
Warranty & Support: 2-Year Warranty (Pre-sale Load Test + 24/7 Technical Support)
|
Item
|
Specification
|
|---|---|
|
Core Part Number
|
234-9075
Interchange: 2349075, 234 9075, MHK500840, 80029016039, 800 29016 039, 13476, 13 476 |
|
Position
|
Upstream Left & Right, Pre-Catalytic Converter,universal for left/right)
|
|
Key Parameters
|
- Type: Heated Oxygen Sensor (4-Wire)
- Wire Harness Length: 202 mm (7.95 in) - Connector Gender: Male - Thread Size: M18×1.5 (0.711 in / 18.06mm) |
|
Core Part Number
|
234-4266
Interchange: 2344266, 234 4266, MHK500870, MHK500910 |
|
Position
|
Downstream Left, Post-Catalytic Converter
|
|
Key Parameters
|
- Type: Heated Oxygen Sensor (4-Wire)
- Wire Harness Length: 422 mm (16.61 in) - Connector Gender: Male - Thread Size: M18×1.5 (0.708 in / 17.98mm) |
|
Core Part Number
|
234-4265
Interchange: 2344265, 234 4265, MHK500960, MHK501060 |
|
Position
|
Downstream Right, Post-Catalytic Converter
|
|
Key Parameters
|
- Type: Heated Oxygen Sensor (4-Wire)
- Wire Harness Length: 375 mm (14.76 in) - Connector Gender: Male - Thread Size: M18×1.5 (0.708 in / 17.98mm) |
Package Content :
4Pcs (2*234-9075 Upstream+1*234-4266 Downstream Left +1*234-4265 Downstream Right) Oxygen Sensor