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Expert Recommendation: Replacing all sensors together ensures optimal engine performance and saves you from paying mechanic labor costs twice.
4Pcs Air Fuel Ratio & O2 Sensor
for Lexus IS250 2.5L V6 (06-07)
Replaces OE: 234-9051 234-9058 234-4518 234-4521
$113.95
Final:
$108.25
-5% OFF
Order today, estimated delivery:
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- 2-Year Warranty (100% Brand New)
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Sensor Installation Blueprint
👨🔧 Mechanic's Installation Notes:
This is a COMPLETE SET (Upstream & Downstream). O2 sensors wear out at the same rate (typically 80k-100k miles).
Installation: Upstream sensors screw into the exhaust manifold near the engine. Downstream sensors screw into the pipe after the catalytic converter under the car.
Expert Recommendation: Replacing all sensors together ensures optimal engine performance and saves you from paying mechanic labor costs twice.
Automotive-Leader Sensors
Vehicle Compatible
|
Year
|
Make
|
Model
|
Trim
|
Engine
|
Drivetrain
|
|---|---|---|---|---|---|
|
2006-2007
|
Lexus
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IS250
|
Base
|
2.5L V6 Naturally Aspirated
|
AWD
|
Product Specifications
Warranty & Support: 2 Years
|
Item
|
Specification
|
|---|---|
|
Core Part Number
|
234-9051
Interchange: 2349051, 89467-71020, 89467-04020, 89467-0C010, 15988, 15101, 5S10398, 89467-30010, 15117, ES10933, SU11851, 753525, 753529 234-9058 Interchange: 89467-30020, 2349058, 2349053, 2132845, 13996, 15118, 15768, 24661, 24833, 752472, 753671, 5S4028, 753992, 8946730020, 8946750020, 8946748030, 89467-48030, 89467-50020 234-4518 Interchange: 2344518, 234 4518, 89465-53230, 8946553230, 89465 53230 234-4521 Interchange: 2344521, 234 4521, 89465-30730, 8946530730, 89465 30730, 89465-30740, 8946530740 |
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Position
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234-9051: Exhaust System, Upstream Left
234-9058: Exhaust System, Upstream Right 234-4518: Exhaust System, Downstream Left 234-4521: Exhaust System, Downstream Right |
|
Key Parameters
|
All Sensors:
- Type: Heated Oxygen Sensor - Wire Configuration: 4-Wire - Connector Gender: Male - Fit: Specific 234-9051 (Upstream Left): - Thread Diameter: 0.711 in - Wiring Harness Length: 8.66 in 234-9058 (Upstream Right): - Thread Diameter: 0.711 in - Wiring Harness Length: 11.42 in 234-4518 (Downstream Left): - Mounting: Threaded - Thread Diameter: 0.708 in - Wiring Harness Length: 43.31 in 234-4521 (Downstream Right): - Mounting: Threaded - Thread Diameter: 0.708 in - Wiring Harness Length: 21.65 in |
Package Content :
4PCS (1*234-9051 Upstream Left+1*234-9058 Upstream Right+1*234-4518 Downstream Left+1*234-4521 Downstream Right) O2 Sensor