Walker 350-35060 Oxygen Sensor

Walker 350-35060 Oxygen Sensor Overview

Walker Products 350-35060 is a heated oxygen sensor built as a specific-fit OE replacement for a wide range of Ford and Lincoln applications. It is engineered to deliver the ECU feedback needed for proper fuel control, emissions monitoring, and fault-code diagnosis.

For vehicles such as the Ford F-150, Ford Edge, and Lincoln Navigator, a failing upstream oxygen sensor can trigger drivability issues, higher fuel use, and a malfunction indicator light. This Walker Products Aftermarket sensor is matched to the application, mounting position, and connector style for direct replacement service.

Key Features

• Heated oxygen sensor for upstream engine management feedback
• Specific-fit design for application-matched installation
• 5-wire configuration with 20-gauge wiring
• Threaded mounting type with 18.0 mm thread diameter
• Radiused polygon male connector for OE-style connection
• Wiring harness length: 17.24 in.; overall length: 20.79 in.
• Walker Products Aftermarket part number 350-35060

Product Details

Walker Products Engine Management and Oxygen/Air-Fuel sensors are developed as OE replacement parts for many vehicles worldwide. This sensor is built for the specified fitment position so the ECU receives the correct diagnostic signal from the exhaust stream. The Walker Products line focuses on application-specific engine management components, and 350-35060 follows that approach with the correct connector, harness length, and threaded mounting format for the listed vehicles.

Fits 2015-2021 Ford F-150, upstream left or upstream right; 2019-2021 Ford Edge, upstream left or upstream right; and 2019-2021 Lincoln Nautilus, upstream rear or upstream front. It also fits additional Ford and Lincoln applications including Explorer, Expedition, Mustang, Transit, Aviator, Navigator, Continental, MKZ, MKC, MKX, MKT, Fusion, Focus, Taurus, and select Porsche, Audi, and Volkswagen models. Part number 350-35060 is used across multiple upstream positions where the OE configuration matches the listed sensor.

What This Sensor Helps Address

• Check engine light related to oxygen sensor performance
• Poor fuel economy caused by incorrect air-fuel feedback
• Rough running or inconsistent engine response
• Elevated exhaust emissions from a degraded sensor signal
• Stored ECU fault codes tied to upstream sensor circuits

Installation Notes and Tips

Confirm the exact year, make, model, and sensor position before ordering. Match the upstream location, connector shape, wire count, and thread diameter to the original part. Inspect the sensor wiring harness and connector for heat damage, abrasion, or corrosion before installation, since damaged wiring can shorten sensor life and affect readings. Use the vehicle service information for torque and routing guidance.

Quality Assurance

Walker Products is an Automotive ISO9001/TS 16949 certified company with a long history in engine management and fuel system components. The 350-35060 oxygen sensor is manufactured for the specified application and position to support OE-style diagnostic feedback.