Standard Ignition FLS310 Engine Oil Level Sensor

Engine Oil Level Sensor for Ford Applications

Standard Ignition FLS310 is a direct-fit engine oil level sensor for select Ford trucks and performance cars. It is built to match OE fit, form, and function, with materials selected for demanding underhood conditions.

Compatible With 2011-2014 Ford F-150 and 2011-2017 Ford Mustang, this sensor supports accurate oil level monitoring in applications that rely on a factory-style replacement. The Standard Ignition FLS310 also fits 2020-2022 Ford Mustang and 2021-2025 Ford F-150.

• Direct-fit OE replacement for factory-style installation
• Engine oil level sensor for Ford F-150 and Ford Mustang applications
• Female connector with square shape and plug/socket type
• 2 blade terminals with male terminal ends
• Built with high-quality materials for harsh engine bay conditions
• Tested for reliability through manufacturing quality checks

Detailed Product Overview

The Standard Ignition FLS310 engine oil level sensor is engineered for vehicles that require a precise OE-style replacement at the oil level monitoring point. Its connector and terminal design are matched to the original configuration, helping maintain proper electrical connection and sensor function. This part cross-references Ford OE-style numbers such as BL3Z6C624A and FF3481 for the same application.

For Ford F-150 and Ford Mustang owners, the FLS310 provides a service replacement that aligns with factory specifications and supports consistent oil level signal performance. Standard Ignition manufactures this sensor with complete process control to help maintain part consistency from production through final testing.

Common Problems This Sensor Can Address

• Oil level warning light or message caused by a failed sensor
• Inaccurate oil level readings from a worn or contaminated sensor
• Electrical connection issues at the sensor connector
• Intermittent sensor signal from heat- or age-related wear
• Replacement needs after diagnostic confirmation of sensor failure

Installation Notes and Tips

Verify the connector style, terminal layout, and vehicle application before installation. This sensor uses a female square connector with two male blade terminals, so matching the original harness connection is important for proper fitment. Confirm the vehicle year and model against the listed Ford F-150 and Ford Mustang applications before service.

Quality Assurance

Standard Ignition states that this replacement sensor is produced with quality control maintained throughout the manufacturing process and is tested for reliability. The FLS310 is intended as a direct-fit OE replacement for consistent service on Ford applications.