“Oxygen Sensor 89465-30730 Downstream Rear Fit for Lexus IS250 2.5L Toyota 2005-2013” has been added to your cart. View cart

Oxygen Sensor O2 89465-30250 89465-53210 for Toyota Lexus, Downstream Catalytic Converter Sensor

Name: Oxygen Sensor O2 89465-30250 89465-53210 for Toyota Lexus, Downstream Catalytic Converter Sensor
SKU: C1688-768739079584
Availability: InStock

$17.91

Shop high-precision 89465-30250 Oxygen Sensor for Toyota. Restores fuel efficiency and clears emissions codes. Direct OE replacement with 0.1 accuracy.

Full description

Specification

Clear

SKU: C1688-768739079584 Category: Oxygen Sensor Tags: 89465-30250, 89465-53210, catalytic converter sensor, DOX-0205, fuel ratio sensor, Lexus O2 sensor, Toyota oxygen sensor

Description

Key Selling Points

OE-Match Fitment: Precision engineered replacement for Toyota part numbers 89465-30250 and 89465-53210, ensuring a seamless plug-and-play installation.
Enhanced Fuel Efficiency: Accurately monitors exhaust gas oxygen levels to help the ECU optimize the air-fuel ratio, reducing fuel consumption and emissions.
Catalytic Converter Protection: Designed specifically for catalytic converter monitoring (Three-way catalytic converter scope) to prevent damage and ensure emissions compliance.
Durable Construction: Built with high-temperature resistant materials to withstand harsh exhaust environments and maintain a stable signal output.
High Sensitivity: Features a measurement range of 500 and a high-precision 0.1 accuracy rating for rapid response times and smoother engine performance.

Technical Specifications

OEM Part Number	89465-30250, 89465-53210, DOX-0205
Sensor Type	Heated Oxygen Sensor (O2)
Applicable Range	Three-way Catalytic Converter
Measurement Accuracy	0.1
Total Quantity	1 Piece per Box

FAQ Q&A

Q: Will this sensor clear my 'Check Engine' light (CEL)?

A: If your CEL code is specifically related to the oxygen sensor circuit or low catalytic efficiency (such as P0420), this high-precision sensor is designed to restore correct readings and clear the light after installation and a drive cycle.

Q: Is this an Upstream or Downstream sensor?

A: Based on the OE numbers 89465-30250 and 89465-53210, this is typically used as a Downstream sensor (Post-Catalytic) to monitor the efficiency of the catalytic converter.

Q: How do I ensure this part fits my specific Toyota model?

A: Please verify that your original sensor's stamped part number matches 89465-30250 or 89465-53210, as Toyota uses different connectors and wire lengths for different engine configurations.