Toyota RAV4 Oxygen Sensor ACA31W/ACA36W/ZSA30/ZSA35 – Genuine Reconditioned 89465-42170 / 89465-42240 / 89465-42220

Toyota RAV4 Oxygen Sensor in Sri Lanka

Genuine Japanese Re-Conditioned O₂ (Lambda) Sensor

The Toyota RAV4 Oxygen Sensor (Part No: 89465-42170, 89465-42240, 89465-42220) restores accurate exhaust oxygen monitoring, helping your engine control unit (ECU) maintain the correct air–fuel ratio for optimal combustion, fuel economy, and emissions control. This genuine Japanese re-conditioned unit is designed to help Sri Lankan RAV4 owners resolve check engine lights, poor fuel economy, rough idling, and failed emissions tests caused by a failing oxygen (O₂) sensor.

Explore our full range of Toyota RAV4 genuine parts, fitment guides, and OEM replacements in Sri Lanka!

Sourced directly from Japan and thoroughly re-conditioned to meet OEM performance standards, this sensor ensures reliable voltage signals to your RAV4's ECU, restoring efficient combustion and stable engine performance.

Product Details

Condition: Genuine Japanese Re-Conditioned

Part Number: 89465-42170 (ACA31W) / 89465-42240 (ACA36W) / 89465-42220 (ZSA30, ZSA35)

Warranty: Limited warranty available

Origin: Japan (OEM genuine part)

Fitted Models

Toyota RAV4: ACA31W (89465-42170)

Toyota RAV4: ACA36W (89465-42240)

Toyota RAV4: ZSA30 (89465-42220)

Toyota RAV4: ZSA35 (89465-42220)

Key Features

OEM Fitment: Direct plug-and-play replacement, no ECU recalibration needed

Quality Assurance: Inspected and re-conditioned to match genuine Toyota performance specs

Signal Accuracy: Restores precise oxygen-level feedback to the ECU for correct fuel trimming

Reliability: Genuine Japanese sourcing reduces risk of premature failure common with aftermarket alternatives

Applications

Resolving check engine light and oxygen sensor fault codes (e.g., P0130–P0167 range) on Toyota RAV4

Restoring stable idling, smooth acceleration, and correct air–fuel mixture

Improving fuel economy and reducing excess exhaust emissions

Routine emissions testing preparation and O₂ sensor system diagnostics

Package Includes

1 x Toyota RAV4 Oxygen Sensor (specify part number per model: 89465-42170 / 89465-42240 / 89465-42220)

Re-conditioning quality inspection tag