Oxygen Sensor Downstream Rear for Lexus GS300; for Toyota Camry Highlander RAV4

The IWOKPHD Oxygen Sensor Downstream Rear is a precise, ready-to-install replacement designed for the Lexus GS300 (1998-2005) and select Toyota models including Camry (2000-2001), Highlander (2001-2004), and RAV4 (2001-2003). Built to match OEM specifications, this sensor helps your vehicle’s exhaust, emissions, and fuel-management systems operate as intended, reducing check-engine codes and keeping your engine running efficiently.

With a direct, plug-and-play fit, this downstream sensor monitors the exhaust stream after the catalytic converter to ensure accurate oxygen readings. Accurate readings mean optimal air-fuel mixture, smoother idle, and better fuel economy. It’s a reliable, cost-effective way to maintain emissions compliance and protect your vehicle’s catalytic converter over time.

Designed to work across multiple Toyota/Lexus applications, this sensor uses proven components to deliver consistent performance across model years. The inclusion of multiple OEM and part numbers ensures compatibility with the most common configurations for the listed vehicles, making it a practical choice for DIYers and professional technicians alike.

Benefits & Tips

• Improve emissions accuracy by replacing a fatigued downstream sensor, helping your vehicle pass state inspections and reduce catalytic converter wear.
• Maintain stable engine performance by supporting the ECU’s fuel-management strategies, which can lead to steadier idle and consistent power delivery.
• Tip: When replacing, clear any related diagnostic trouble codes (DTCs) and verify the readings after installation to confirm a proper fit and function.

Product specifications

• Brand Name: IWOKPHD
• Sensor Type: Piezoelectric
• Type: Heating Type
• Application/Compatibility:
  • LEXUS GS300 1998-2005
  • TOYOTA CAMRY 2000-2001
  • TOYOTA HIGHLANDER 2001-2004
  • TOYOTA RAV4 2001-2003
• OEM No.: 89465-44050, 89465-44050, 89465-48060, 89465-48070, 89465-52010, 89465-52020, 89465-52020
• Measuring Range: For LEXUS GS300 1998-2005; For TOYOTA CAMRY 2000-2001
• Hysteresis/Repeatability: Refer to listed part numbers (varies by model)
• Part Numbers (examples): 89465-44050, 89465-48060, 89465-48070, 89465-52010, 89465-52020, 250-24137
• Origin: Mainland China

Package includes:

• 1 pcs

Warnings/Reminders

• Ensure correct model/year compatibility with your vehicle before purchase; verify OEM/Part Numbers listed.
• Follow proper installation procedures and disconnect the battery if required by your vehicle’s service manual.
• Shipping timing may vary with season and weather; double-check your shipping address during checkout.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

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