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NGK

Direct Fit 4-Wire A/F Sensor

Fits: 98-00 Toyota RAV4

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NGK Direct Fit 4-Wire A/F Sensor
Fits: 98-00 Toyota RAV4

Fitment

Please Note: NGK [98-00 Toyota RAV4] Direct Fit 4-Wire A/F Sensor, part 25697 (stored MPN ngk25697); legacy title: 'NGK Toyota RAV4 2000-1998 Direct Fit 4-Wire A/F Sensor' - the legacy title's year range was written in reverse order and was normalized to ascending two-digit years in a bracket, following the standing NGK sensor precedent (batches newspk-381/382/430/575); no year or model fact was changed. FLAG: the stored fitment list (38 entries) is a broad shared list spanning many models beyond the titled application - all kept exactly as stored under the Correction Standard. Stored fitment: Lexus ES300 Base 1998-1999; Lexus RX300 Base 1999-2003; Toyota Avalon XL 1997-1999; Toyota Avalon XLS 1997-1999; Toyota Camry CE 1998; Toyota Camry LE 1998-2000; Toyota Camry XLE 1998-2000; Toyota Highlander Base 2001-2003; Toyota Highlander Limited 2001-2003; Toyota RAV4 Base 1998-2000; Toyota Sienna CE 1999-2000; Toyota Sienna LE 1999-2000; Toyota Sienna XLE 1999; Toyota Solara SE 1999-2000; Toyota Solara SLE 1999-2000. Master Sheet mapping: Engine Management Sensors (Engine / Engine Management); taxonomy vp-1-4-16. Notes-only: no fitment bucket written. Cleaned with flag 2026-11-10 (batch newspk-2311).

Description

This NGK [98-00 Toyota RAV4] Direct Fit 4-Wire A/F Sensor, part 25697, is an NTK direct-fit 4-wire air/fuel (A/F) sensor named for the application in the title. Per the stored NTK copy, NTK is the world's largest supplier and manufacturer of OEM oxygen sensors, and wideband oxygen (air-fuel ratio) sensors produce a linear output signal that allows the ECU to determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture. Confirm part number 25697 and your exact year, model and trim before ordering.

Features & Specifications:

  • NGK part number 25697 (stored MPN ngk25697); listing SKU 326813
  • ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning, per the stored NGK copy
  • One unit per SKU, per the stored listing attributes

Fitment:

  • Stored fitment list (38 entries) covers: Lexus ES300 Base 1998-1999; Lexus RX300 Base 1999-2003; Toyota Avalon XL 1997-1999; Toyota Avalon XLS 1997-1999; Toyota Camry CE 1998; Toyota Camry LE 1998-2000; Toyota Camry XLE 1998-2000; Toyota Highlander Base 2001-2003; Toyota Highlander Limited 2001-2003; Toyota RAV4 Base 1998-2000; Toyota Sienna CE 1999-2000; Toyota Sienna LE 1999-2000; Toyota Sienna XLE 1999; Toyota Solara SE 1999-2000; Toyota Solara SLE 1999-2000
  • Confirm by part number before ordering

Questions & Answers:

  • Does this fit my vehicle? The stored fitment list for part 25697 covers: Lexus ES300 Base 1998-1999; Lexus RX300 Base 1999-2003; Toyota Avalon XL 1997-1999; Toyota Avalon XLS 1997-1999; Toyota Camry CE 1998; Toyota Camry LE 1998-2000; Toyota Camry XLE 1998-2000; Toyota Highlander Base 2001-2003; Toyota Highlander Limited 2001-2003; Toyota RAV4 Base 1998-2000; Toyota Sienna CE 1999-2000; Toyota Sienna LE 1999-2000; Toyota Sienna XLE 1999; Toyota Solara SE 1999-2000; Toyota Solara SLE 1999-2000. Confirm part number 25697 and your exact year, model and trim before ordering.
  • What is in the box? One unit per SKU for part 25697 is included, per the stored listing attributes.

Shipping and Delivery

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Warranty and Support

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Return and Refund

Eligibility, exclusions, applicable fees and exceptions are detailed in our Return Policy. Restrictions apply to special-order and custom products.

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