This special-order item requires extra processing time; we’ll email you the ETA after your order, or you can use the contact form with your shipping address and item name to request it.

NGK Toyota 4Runner 2004-2003 Direct Fit Oxygen Sensor
NGK Toyota 4Runner 2004-2003 Direct Fit Oxygen Sensor
NGK Toyota 4Runner 2004-2003 Direct Fit Oxygen Sensor
NGK Toyota 4Runner 2004-2003 Direct Fit Oxygen Sensor

NGK

NGK Toyota 4Runner 2004-2003 Direct Fit Oxygen Sensor

$90.95 USD
$90.95 USD
Sold Out

Details

NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

This Part Fits:

Year Make Model Submodel
2019-2024 Lexus ES350 Base
2019-2022 Lexus ES350 F Sport
2023-2024 Lexus ES350 F Sport Design
2023-2024 Lexus ES350 F Sport Handling
2019-2024 Lexus ES350 Luxury
2019-2024 Lexus ES350 Ultra Luxury
2003-2004 Toyota 4Runner Limited
2003-2004 Toyota 4Runner Sport
2003-2004 Toyota 4Runner SR5
2019-2022 Toyota Avalon Limited
2019-2022 Toyota Avalon Touring
2020-2021 Toyota Avalon TRD
2019-2022 Toyota Avalon XLE
2019-2020 Toyota Avalon XSE
2021 Toyota Avalon XSE Nightshade
2020-2024 Toyota Camry TRD
2018-2024 Toyota Camry XLE
2018-2024 Toyota Camry XSE
2018-2022 Toyota Sequoia Limited
2021-2022 Toyota Sequoia Nightshade
2018-2022 Toyota Sequoia Platinum
2018-2022 Toyota Sequoia SR5
2020-2022 Toyota Sequoia TRD Pro
2018-2022 Toyota Sequoia TRD Sport
2016-2023 Toyota Tacoma Limited
2016-2023 Toyota Tacoma SR
2016-2023 Toyota Tacoma SR5
2021 Toyota Tacoma Trail
2023 Toyota Tacoma Trail Special Edition
2016-2023 Toyota Tacoma TRD Off-Road
2017-2023 Toyota Tacoma TRD Pro
2016-2023 Toyota Tacoma TRD Sport
2018-2021 Toyota Tundra 1794 Edition
2018-2021 Toyota Tundra Limited
2021 Toyota Tundra Nightshade
2018-2021 Toyota Tundra Platinum
2018-2021 Toyota Tundra SR
2018-2021 Toyota Tundra SR5
2021 Toyota Tundra Trail
2019-2021 Toyota Tundra TRD Pro
Trusted Performance Specialists Since 1996  •  60,000+ Builds Powered  •  Authorized Dealer of 250+ Brands
📧 Contact Us | 🕐 Mon–Fri 9am–6pm PST | ↩ Reply within 1 business day

Join the Insider List

Exclusive deals, new product drops, and fitment guides — direct to your inbox.

FOLLOW US

affirm 0% financing on orders $500+
VISA MC AMEX Shop Pay
SP Engineering  •  424 Turnbull Canyon Rd, City of Industry, CA 91745  •  Est. 1996
© 2026 SP Engineering. All rights reserved.