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2Pcs Air Fuel Ratio & O2 Sensor
for Toyota Tacoma 2.4L 2.7L 3.4L (2000-2004)
Replaces OE: 234-9001 234-4189
Resolves Symptoms:
Persistent Check Engine Light
Rough Idle
Poor Fuel Economy
Lean Hesitation
Check if your car is compatible
This helps guarantee fitment of parts.
Delivery Free
Jul 24 - Jul 27
🚚 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.
Review Rewards & Cashback
Share an install photo & review to unlock tier rewards:
🥈 Under $50
3% Off Next Order
🥇 $50+ Orders
5% Direct Cashback
🔥 Tip: Buy a Combo Set to easily hit $50 and unlock 5% Cashback!
💡 How to claim: Email a screenshot of your review to our support team.
$35.95
- No other fees; this is the final payment price
- Get rid of your car's malfunctions and start a pleasant driving journey
Automotive-Leader Sensors
Vehicle Compatible
|
Year
|
Make
|
Model
|
Engine
|
Configuration/Condition
|
|---|---|---|---|---|
|
2000
|
Toyota
|
Tacoma
|
2.7L L4
|
Auto Trans; California Emission; Base/DLX/Limited/Pre Runner/SR5
|
|
2000
|
Toyota
|
Tacoma
|
3.4L V6
|
Auto Trans; California Emission; Base/DLX/Limited/Pre Runner/SR5
|
|
2001-2002
|
Toyota
|
Tacoma
|
2.7L L4
|
4WD; Auto Trans; Base/DLX/Pre Runner
|
|
2001-2002
|
Toyota
|
Tacoma
|
2.7L L4
|
RWD; Base/DLX/Pre Runner
|
|
2001-2003
|
Toyota
|
Tacoma
|
2.4L L4
|
Manual Trans; Base/DLX
|
|
2001-2003
|
Toyota
|
Tacoma
|
3.4L V6
|
Auto Trans; DLX
|
|
2001-2004
|
Toyota
|
Tacoma
|
3.4L V6
|
Auto Trans; Base/Pre Runner/S-Runner
|
|
2003
|
Toyota
|
Tacoma
|
2.7L L4
|
DLX
|
|
2003-2004
|
Toyota
|
Tacoma
|
2.7L L4
|
Base/Pre Runner
|
|
2004
|
Toyota
|
Tacoma
|
2.4L L4
|
Base/Pre Runner
|
Product Specifications
Warranty & Support: 2 Years + 24/7 Technical Support
|
Item
|
Specification
|
|---|---|
|
Core Part Number
|
234-9001
Interchange: 2349001, 89467-34021, 8946734021, 89467-34020, 8946734020, 89467-35030, 89467-35050 |
|
Position
|
Exhaust System, Upstream Left (Pre-Catalytic Converter)
|
|
Key Parameters
|
- Sensor Type: Heated
- Wire Quantity: 4 Wires - Wiring Harness Length: 10.63 in - Grade Type: Regular - Fit Type: Specific |
|
Core Part Number
|
234-4189
Interchange: 234-4189, 2344189, 89465-09250, 89465-09260, 89465-09270, 89465-09280, 89465-09330, 89465-09340, 89465-09350, 89465-09360, 89465-09370 |
|
Position
|
Exhaust System, Downstream Left (Post-Catalytic Converter)
|
|
Key Parameters
|
- Sensor Type: Heated
- Wire Quantity: 4 Wires - Wiring Harness Length: 37.80 in - Grade Type: Regular - Fit Type: Specific |
Package Content :
2PCS (1*234-9001 Upstream+1*234-4189 Downstream) O2 Sensor