Accueil » Lambda O2 Oxygen Sensor for Toyota Harrier RX300 RX350 RX450H

Lambda O2 Oxygen Sensor for Toyota Harrier RX300 RX350 RX450H

Unité de gestion de stock: 1005012065992550-Default Title
Default Title
€37,33
-37% €59,72 €37,33

The IWOKPHD Lambda O2 Oxygen Sensor is engineered to restore precise air-fuel control for Toyota Harrier models and Lexus RX series, including RX300, RX350, and RX450H. This downstream oxygen sensor variant is designed to monitor exhaust gases after the catalytic converter, helping your engine maintain optimal performance, smoother idling, and better fuel efficiency. Built to fit 2004–2016 Toyota Harrier / RX300, RX350, and RX450H configurations, it also aligns with a range of related Lexus RX models for reliable compatibility.

Why this sensor stands out

  • Direct fit, tested quality: Each item is meticulously tested before shipment to ensure accurate sensor readings and a stable installation.
  • Precise compatibility: Multiple OE-style part numbers (including 89465-0E010 and related equivalents) are supported to match your vehicle’s sensor location and connector configuration.
  • Reliable construction: Magnetic induction sensor type with heating capability delivers quick response and consistent performance across a range of driving conditions.

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Benefits & Tips

  • Improve fuel efficiency and emissions: A properly functioning O2 sensor helps the engine control unit fine-tune fuel delivery, reducing unnecessary fuel use and lowering emissions.
  • Prevent misfires and engine warning lights: Replacing a failing downstream sensor can help stabilize idle, reduce rough running, and prevent ECU-triggered fault codes.
  • Easy replacement lifecycle: Use the included part numbers as a reference when ordering to ensure you receive the correct downstream sensor for your Harrier RX300/RX350/RX450H setup.

Product specifications

  • Brand: IWOKPHD
  • Sensor Type: Magnetic Induction
  • Heating Type: Heating Type
  • Measuring Component: O2 Oxygen Sensor
  • OEM/Part Numbers: 89465-0E010; 89465-48180; 89465-48230; 234-4509; 894650E030; 89465-48240; 234-4509; 89465-0E030; 89465-0E050; 89465-48280; 89465-48250; 894650E150; 8946548360; 89465-0E150; 89465-48360; 234-4928; 2133873; SG1432; 15570; 15758; 24454; ES20226
  • Origin: Mainland China
  • Vehicle fitment (selected): For Toyota Highlander 2.7L L4 (2009–2013) Downstream; Highlander 3.3L V6 (2004–2007) Downstream Right; Highlander 3.5L V6 (2008–2013) Downstream Right; Highlander 3.5L V6 Electric/Gas (2011–2013) Downstream Left; Lexus RX330 3.3L V6 (2004–2006) Downstream Right; Lexus RX350 3.5L V6 (2007–2014) Downstream Right; Lexus RX450H 3.5L V6 Electric/Gas (2010–2013) Downstream Right

Package includes:

  • 1pcs x Oxygen Sensor

Warnings / Reminders

  • Please check the product picture and fitment before you order.
  • If you are not sure about compatibility, contact us before you order; refunds may not be issued for incorrect orders.
  • All items ship within 2 working days after payment confirmation. Ensure your shipping address is correct.

Warranty & Service

Warranty: 1 year — Replacement warranty available. Your inquiries are welcome here, and we respond within 24 hours on business days.