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Oxygen Sensor (O2) for Toyota Lexus, Replaces 89465-60440 234-4064 250-24225

Name: Oxygen Sensor (O2) for Toyota Lexus, Replaces 89465-60440 234-4064 250-24225
SKU: C1688-1037339631406
Availability: InStock

$17.60

Restore engine efficiency with the 89465-60440 Oxygen Sensor for Toyota and Lexus. High-precision replacement for 234-4064. Durable stainless steel build.

5685 in stock

Full description

SKU: C1688-1037339631406 Category: Oxygen Sensor Tags: 234-4064, 89465-60440, emissions sensor, Fuel System Parts, Lexus O2 sensor, Oxygen Sensor, Toyota O2 sensor

Description

Key Selling Points

Vehicle Compatibility: Fits a wide range of Toyota and Lexus models; please verify with part number 89465-60440 or 234-4064 to ensure exact fitment for your vehicle year and trim.
Precise Air-Fuel Ratio Monitoring: Engineered to detect oxygen levels in exhaust gases with high sensitivity, helping your ECU optimize fuel injection for smoother engine performance.
OEM Quality Construction: Manufactured with high-temperature resistant stainless steel and a double-layered protection shield to withstand harsh exhaust conditions and prevent sensor poisoning.
Enhanced Fuel Efficiency: Restores engine efficiency and helps your vehicle pass emissions tests by providing accurate data, preventing lean/rich fuel mixtures that waste gas.
Direct Bolt-on Installation: Features an OE-style connector and pre-applied anti-seize threads (where applicable) for a straightforward, plug-and-play installation without wire splicing.

Technical Specifications

Part Number	89465-60440, 234-4064, 250-24225
Sensor Type	Heated Oxygen Sensor (O2)
Connector Type	OE-Style Plug
Material	Stainless Steel & Zirconia Oxide
Wires	4-Wire Configuration

FAQ Q&A

Q: Will this oxygen sensor clear my check engine light (CEL)?

A: If your check engine light is triggered by oxygen sensor failure codes such as P0135 or P0141, this direct replacement sensor will restore functionality and allow you to clear the fault code after installation.

Q: Is this an upstream or downstream sensor for the Toyota/Lexus models?

A: The 89465-60440 part number is frequently used as a downstream (post-catalytic) sensor to monitor catalyst efficiency, but please confirm against your specific vehicle's repair manual as placement varies by model.

Q: Does this sensor require any special software or calibration?

A: No, this is a ready-to-use electrical component. Once installed and the vehicle is driven, the ECU will automatically detect the new sensor and recalibrate the air-fuel mapping.