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Walker 250-24924 Oxygen Sensor
| Brand | Walker 250-24924 |
|---|---|
| Position | Downstream Left, Downstream, Downstream Right, Downstream Front, and Downstream Rear |
| Product line | OE Base Sensor |
| Fits | Lexus and Toyota · 60 vehicles |
OE replacement. Engineered as an original-equipment-style oxygen sensor.
Provides the diagnostic feedback the ECU requires.
Walker Products OE. Trusted engine management sensor line since 1946.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
OE Oxygen Sensor for Toyota and Lexus
Walker Products OE oxygen sensor Part Number 250-24924 is an OE-style replacement built for specific downstream positions and vehicle applications. It is engineered to provide the ECU with the diagnostic feedback needed for proper engine management on select Lexus ES350, Toyota Camry, Tacoma, Avalon, Highlander, and LS600h models.
Key Features
- Walker Products OE line oxygen sensor for emission control applications
- Application-specific fitment for downstream left, downstream front, downstream rear, and downstream right positions
- Built to match the required sensor location and ECU feedback needs for the listed vehicles
- Supports accurate oxygen sensing for select Toyota and Lexus engine management systems
- Part Number 250-24924 for easy identification and ordering
Product Details
Walker Products OE 250-24924 is engineered as an original-equipment replacement oxygen sensor for specific downstream locations. The Walker Products OE line focuses on application-matched sensors, so the connector, harness, and sensing function align with the vehicle’s emissions and engine control requirements. This part is listed for 2016-2025 Lexus and Toyota applications, including Lexus ES350, Toyota Camry, Toyota Tacoma, Toyota Avalon, Toyota Highlander, and Lexus LS600h, with fitment varying by model year and sensor position.
For shoppers searching for a downstream oxygen sensor for Toyota Camry, a downstream right oxygen sensor for Toyota Tacoma, or an OE replacement oxygen sensor for Lexus ES350, this part number provides a direct-reference option for the listed applications. Part Number 250-24924 is also referenced across multiple downstream positions, making it important to verify the exact year, model, and sensor location before ordering.
What It Helps Address
- Check engine light related to oxygen sensor performance
- Poor fuel economy caused by incorrect exhaust feedback
- Elevated exhaust emissions from a failing downstream sensor
- Rough engine operation tied to sensor signal issues
- Stored ECU fault codes for the affected sensor circuit
Installation Notes and Tips
Confirm the exact year, make, model, and sensor position before installation. This part is listed for downstream left, downstream front, downstream rear, downstream right, and downstream locations depending on the vehicle. Inspect the sensor wiring harness and connector for damage before replacing the unit, since damaged wiring can shorten service life and trigger recurring fault codes. For 2017-2021 Toyota Tacoma and 2018-2021 Toyota Camry applications, verify the specific downstream position shown in the fitment data.
Quality Assurance
Walker Products has produced engine management and oxygen/air-fuel sensors since 1946 and manufactures OE replacement parts under ISO 9001/TS 16949 quality systems. The Walker Products OE product line is developed for application-specific fitment and ECU feedback requirements.
| Year | Make | Model | Submodel | Body Type | Transmission | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | Lexus | ES350 | — | — | — | 3.5L | V6 | — | Downstream Front | OE Base Sensor |
| 2024 | Toyota | Camry | — | — | — | 3.5L | V6 | — | Downstream Rear | OE Base Sensor |
| 2023 | Lexus | ES350 | — | — | — | 3.5L | V6 | — | Downstream Left | OE Base Sensor |
| 2023 | Toyota | Camry | — | — | — | 3.5L | V6 | — | Downstream Right | OE Base Sensor |
| 2023 | Toyota | Tacoma | — | — | Manual | 3.5L | V6 | — | Downstream Right | OE Base Sensor |
| 2022 | Lexus | ES350 | — | — | — | 3.5L | V6 | — | Downstream Left | OE Base Sensor |
| 2022 | Toyota | Avalon | — | — | — | 3.5L | V6 | — | Downstream Left | OE Base Sensor |
| 2022 | Toyota | Camry | — | — | — | 3.5L | V6 | — | Downstream Right | OE Base Sensor |
| 2022 | Toyota | Highlander | — | — | — | 3.5L | V6 | — | Downstream Left | OE Base Sensor |
| 2022 | Toyota | Tacoma | — | — | Manual | 3.5L | V6 | — | Downstream Right | OE Base Sensor |
| 2021 | Lexus | ES350 | — | — | — | 3.5L | V6 | GAS | Downstream Left | USA Built Vehicle; VehÃculo construido en EE.UU; Downstream; Left; Walker Products OE |
| 2021 | Lexus | ES350 | — | — | — | 3.5L | V6 | GAS | Downstream Left | Japan Built Vehicle; VehÃculo construido en Japón; Downstream; Left; Walker Products OE |
| 2021 | Lexus | ES350 | — | — | — | 3.5L | V6 | GAS | Downstream Left | USA Built Vehicle; Downstream; Left; Walker Products OE |
| 2021 | Lexus | ES350 | — | — | — | 3.5L | V6 | GAS | Downstream Left | Japan Built Vehicle; Downstream; Left; Walker Products OE |
| 2021 | Toyota | Avalon | — | — | — | 3.5L | V6 | GAS | Downstream Front | Downstream front oxygen sensor required.; Walker Products OE |
| 2021 | Toyota | Camry | — | — | — | 3.5L | V6 | GAS | Downstream Front | Downstream front oxygen sensor required.; Walker Products OE |
| 2021 | Toyota | Highlander | — | — | — | 3.5L | V6 | GAS | Downstream Front | OE Base Sensor |
| 2021 | Toyota | Tacoma | — | — | Manual | 3.5L | V6 | GAS | Downstream Right | Install downstream oxygen sensor on the right side.; Walker Products OE |
| 2021 | Toyota | Tacoma | — | Crew Cab Pickup | — | 2.7L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products OE |
| 2020 | Lexus | ES350 | — | — | — | 3.5L | V6 | GAS | Downstream Left | USA Built Vehicle; VehÃculo construido en EE.UU; Downstream; Left; Walker Products OE |
| 2020 | Lexus | ES350 | — | — | — | 3.5L | V6 | GAS | Downstream Left | Japan Built Vehicle; VehÃculo construido en Japón; Downstream; Left; Walker Products OE |
| 2020 | Lexus | ES350 | — | — | — | 3.5L | V6 | GAS | Downstream Left | USA Built Vehicle; Downstream; Left; Walker Products OE |
| 2020 | Lexus | ES350 | — | — | — | 3.5L | V6 | GAS | Downstream Left | Japan Built Vehicle; Downstream; Left; Walker Products OE |
| 2020 | Toyota | Avalon | — | — | — | 3.5L | V6 | GAS | Downstream Front | Downstream front oxygen sensor required.; Walker Products OE |
| 2020 | Toyota | Camry | — | — | — | 3.5L | V6 | GAS | Downstream Front | Downstream front oxygen sensor required.; Walker Products OE |
| 2020 | Toyota | Highlander | XLE | — | — | 3.5L | V6 | GAS | Downstream Front | Downstream front oxygen sensor required.; Walker Products OE |
| 2020 | Toyota | Highlander | Platinum | — | — | 3.5L | V6 | GAS | Downstream Front | Downstream front oxygen sensor required.; Walker Products OE |
| 2020 | Toyota | Highlander | Limited | — | — | 3.5L | V6 | GAS | Downstream Front | Downstream front oxygen sensor required.; Walker Products OE |
| 2020 | Toyota | Highlander | LE | — | — | 3.5L | V6 | GAS | Downstream Front | Downstream front oxygen sensor required.; Walker Products OE |
| 2020 | Toyota | Highlander | L | — | — | 3.5L | V6 | GAS | Downstream Front | Downstream front oxygen sensor required.; Walker Products OE |
| 2020 | Toyota | Tacoma | — | — | Manual | 3.5L | V6 | GAS | Downstream Right | Install downstream oxygen sensor on the right side.; Walker Products OE |
| 2020 | Toyota | Tacoma | — | Crew Cab Pickup | — | 2.7L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products OE |
| 2019 | Lexus | ES350 | — | — | — | 3.5L | V6 | GAS | Downstream Left | Japan Built Vehicle; VehÃculo construido en Japón; Downstream; Left; Walker Products OE |
| 2019 | Lexus | ES350 | — | — | — | 3.5L | V6 | GAS | Downstream Left | USA Built Vehicle; VehÃculo construido en EE.UU; Downstream; Left; Walker Products OE |
| 2019 | Lexus | ES350 | — | — | — | 3.5L | V6 | GAS | Downstream Left | Japan Built Vehicle; Downstream; Left; Walker Products OE |
| 2019 | Lexus | ES350 | — | — | — | 3.5L | V6 | GAS | Downstream Left | USA Built Vehicle; Downstream; Left; Walker Products OE |
| 2019 | Toyota | Avalon | XSE | — | — | 3.5L | V6 | GAS | Downstream Front | Downstream front oxygen sensor required.; Walker Products OE |
| 2019 | Toyota | Avalon | XLE | — | — | 3.5L | V6 | GAS | Downstream Front | Downstream front oxygen sensor required.; Walker Products OE |
| 2019 | Toyota | Avalon | Touring | — | — | 3.5L | V6 | GAS | Downstream Front | Downstream front oxygen sensor required.; Walker Products OE |
| 2019 | Toyota | Avalon | Limited | — | — | 3.5L | V6 | GAS | Downstream Front | Downstream front oxygen sensor required.; Walker Products OE |
| 2019 | Toyota | Camry | XSE | — | — | 3.5L | V6 | GAS | Downstream Front | Downstream front oxygen sensor required.; Walker Products OE |
| 2019 | Toyota | Camry | XLE | — | — | 3.5L | V6 | GAS | Downstream Front | Downstream front oxygen sensor required.; Walker Products OE |
| 2019 | Toyota | Tacoma | — | — | Manual | 3.5L | V6 | GAS | Downstream Right | Install downstream oxygen sensor on the right side.; Walker Products OE |
| 2019 | Toyota | Tacoma | SR5 | Crew Cab Pickup | — | 2.7L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products OE |
| 2019 | Toyota | Tacoma | SR | Crew Cab Pickup | — | 2.7L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products OE |
| 2018 | Toyota | Camry | XSE | — | — | 3.5L | V6 | GAS | Downstream Front | Downstream front oxygen sensor required.; Walker Products OE |
| 2018 | Toyota | Camry | XLE | — | — | 3.5L | V6 | GAS | Downstream Front | Downstream front oxygen sensor required.; Walker Products OE |
| 2018 | Toyota | Tacoma | — | — | Manual | 3.5L | V6 | GAS | Downstream Right | Install downstream oxygen sensor on the right side.; Walker Products OE |
| 2018 | Toyota | Tacoma | SR5 | Crew Cab Pickup | — | 2.7L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products OE |
| 2018 | Toyota | Tacoma | SR | Crew Cab Pickup | — | 2.7L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products OE |
| 2017 | Toyota | Tacoma | — | — | Manual | 3.5L | V6 | GAS | Downstream Right | Install downstream oxygen sensor on the right side.; Walker Products OE |
| 2017 | Toyota | Tacoma | SR5 | Crew Cab Pickup | — | 2.7L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products OE |
| 2017 | Toyota | Tacoma | SR | Crew Cab Pickup | — | 2.7L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products OE |
| 2016 | Lexus | LS600h | — | — | — | 5.0L | V8 | ELECTRIC/GAS | Downstream Left | Downstream left oxygen sensor required.; Walker Products OE |
| 2016 | Toyota | Tacoma | SR5 | Crew Cab Pickup | — | 2.7L | L4 | GAS | Downstream | B1S2; Al 08/2015; Downstream; To 08/2015; Walker Products OE |
| 2016 | Toyota | Tacoma | SR5 | Crew Cab Pickup | — | 2.7L | L4 | GAS | Downstream | B1S2; Del 08/2015; Downstream; From 08/2015; Walker Products OE |
| 2016 | Toyota | Tacoma | SR5 | Crew Cab Pickup | — | 2.7L | L4 | GAS | Downstream | Al 08/2015; Downstream; B1S2; To 08/2015; Walker Products OE |
| 2016 | Toyota | Tacoma | SR5 | Crew Cab Pickup | — | 2.7L | L4 | GAS | Downstream | Del 08/2015; Downstream; B1S2; From 08/2015; Walker Products OE |
| 2016 | Toyota | Tacoma | SR5 | Crew Cab Pickup | — | 2.7L | L4 | GAS | Downstream | B1S2; Downstream; To 08/2015; Walker Products OE |
| 2016 | Toyota | Tacoma | SR5 | Crew Cab Pickup | — | 2.7L | L4 | GAS | Downstream | B1S2; Downstream; From 08/2015; Walker Products OE |
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