We ship from multiple warehouses across the country, so you get your part as soon as possible.
Free, one year (or more), unlimited mileage warranty. Covers everything; parts and shipping costs
We have reviewed over 1,000,000 fitments to guarantee an exact fit for your vehicle.
Return for any reason within 60 days for a full refund
Experts in auto parts since 1989-We are rated 4.9/5 by over 400,000 of our customers.
![Inner-spacer](/images/inner-spacer.jpg)
2017 Lexus RX450h Oxygen Sensor
(Walker Products 250-241178 Walker Products Brand)
![](/data/sm_images/250-241178_1_DKHD-map.jpg)
![Loading](/images/qa_searchnew.gif)
This is a Walker Products Oxygen Sensor (Note: Walker Products Brand). This Oxygen Sensor is guaranteed to fit your 2017 Lexus RX450h . SKU number U8-U1375 DKHD
Walker Products USA MADE.
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment Manufacturers replacement for many vehicles worldwide. Every part number is manufactured for the specific application, fitment position on the vehicle, and will provide the relevant diagnostic system feedback as required by the ECU.Newer vehicles will store fault codes in the ECU, some will relate to the affected sensor and its associated systems. A failed sensor might make itself known by causing the engine to run poorly, increase fuel consumption, exhaust emissions, or illuminating a (MIL) malfunction indicator light. The sensor, wiring harness, and connector should also be checked for physical damage. This will most likely also cause their operational life to be shortened.We are an Automotive ISO9001/TS 16949 certified company, with un-paralleled customer service, marketing, and shipping. Our electronic and paper catalogs are designed for today’s fast paced marketplace, along with our eye catching packaging. Since 1946, Walker Products has been the number one choice for the engine management sensors and fuel system components needed for your vehicle. © 2023 Walker Products Inc. All rights reserved.
Wire Gauge Measurement - 20.0; Sensor Type - Heated; Universal Or Specific Fit - Specific; Wire Quantity - 4; Connector Shape - Square; Connector Gender - Female; Thread Diameter - 18.00; Wrench Size - 22; Thread Size - M18; Overall Length - 650.0; Mounting Type - Threaded
Specification | Description |
Part Type | Oxygen Sensor |
SKU | U8-U1375 DKHD |
Brand | Walker Products |
Part Number | 250-241178 |
Type | Walker Products Brand |
Condition | New |
Fit Type | Exact |
Warranty | FREE 1 Year Unlimited Mileage Warranty ![]() |
Additional warranty options available.* View Options
1 Year
Unlimited Mileage Warranty
FREE
5 Year Extended Unlimited Mileage Warranty $12.96
Lifetime Unlimited Mileage Warranty $21.60
| |
Weight | 1 Pounds |
Box Dimensions |
Height: 2.12" Length: 5.75" Width: 1.85" |
UPC | 724620113550 |
2016 Lexus RX350 3.5L Engine - 2GR-FKS Eng. - Naturally Aspirated - GAS - Downstream Rear
2017 Lexus RX350 3.5L Engine - 2GR-FKS Eng. - Naturally Aspirated - GAS - Downstream Rear
2018 Lexus RX350 3.5L Engine - 2GR-FKS Eng. - Naturally Aspirated - GAS - Downstream Rear
Click Here for Full List
- 2019 Lexus RX350 3.5L Engine - 2GR-FKS Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2020 Lexus RX350 3.5L Engine - 2GR-FKS Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2021 Lexus RX350 3.5L Engine - 2GR-FKS Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2022 Lexus RX350 3.5L Engine - Downstream Right
- 2018 Lexus RX350L 3.5L Engine - 2GR-FKS Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2019 Lexus RX350L 3.5L Engine - 2GR-FKS Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2020 Lexus RX350L 3.5L Engine - 2GR-FKS Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2021 Lexus RX350L 3.5L Engine - 2GR-FKS Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2022 Lexus RX350L 3.5L Engine - Downstream Right
- 2016 Lexus RX450h 3.5L Engine - 2GR-FXS Eng. - Naturally Aspirated - FULL HYBRID EV-GAS -FHEV - Downstream Rear
- 2018 Lexus RX450h 3.5L Engine - 2GR-FXS Eng. - Naturally Aspirated - FULL HYBRID EV-GAS -FHEV - Downstream Rear
- 2019 Lexus RX450h 3.5L Engine - 2GR-FXS Eng. - Naturally Aspirated - FULL HYBRID EV-GAS -FHEV - Downstream Rear
- 2020 Lexus RX450h 3.5L Engine - 2GR-FXS Eng. - Naturally Aspirated - FULL HYBRID EV-GAS -FHEV - Downstream Rear
- 2021 Lexus RX450h 3.5L Engine - 2GR-FXS Eng. - Naturally Aspirated - FULL HYBRID EV-GAS -FHEV - Downstream Rear
- 2022 Lexus RX450h 3.5L Engine - Downstream Right
- 2018 Lexus RX450hL 3.5L Engine - 2GR-FXS Eng. - Naturally Aspirated - FULL HYBRID EV-GAS -FHEV - Downstream Rear
- 2019 Lexus RX450hL 3.5L Engine - 2GR-FXS Eng. - Naturally Aspirated - FULL HYBRID EV-GAS -FHEV - Downstream Rear
- 2020 Lexus RX450hL 3.5L Engine - 2GR-FXS Eng. - Naturally Aspirated - FULL HYBRID EV-GAS -FHEV - Downstream Rear
- 2021 Lexus RX450hL 3.5L Engine - 2GR-FXS Eng. - Naturally Aspirated - FULL HYBRID EV-GAS -FHEV - Downstream Rear
- 2022 Lexus RX450hL 3.5L Engine - Downstream Right
- 2017 Toyota Highlander 3.5L Engine - 2GR-FKS Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2018 Toyota Highlander 3.5L Engine - 2GR-FKS Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2019 Toyota Highlander 3.5L Engine - 2GR-FKS Eng. - Naturally Aspirated - GAS - Downstream Rear
- 2017 Toyota Highlander 3.5L Engine - 2GR-FXS Eng. - Naturally Aspirated - FULL HYBRID EV-GAS -FHEV - Downstream Rear
- 2018 Toyota Highlander 3.5L Engine - 2GR-FXS Eng. - Naturally Aspirated - FULL HYBRID EV-GAS -FHEV - Downstream Rear
- 2019 Toyota Highlander 3.5L Engine - 2GR-FXS Eng. - Naturally Aspirated - FULL HYBRID EV-GAS -FHEV - Downstream Rear
Interchange Part Numbers