Standard Ignition S3048 Oxygen Sensor Connector

Oxygen Sensor Connector for Ford and GM Applications

Standard Ignition S3048 is a female oxygen sensor connector built with a square housing, 6 blade terminals, and 18-gauge wiring. With a 330 mm harness length and 0-degree bend angle, it provides a direct electrical repair solution for oxygen sensor wiring on a wide range of Ford, Lincoln, Chevrolet, GMC, Cadillac, and Mercury vehicles.

Key Features

• Female oxygen sensor connector with male blade terminals
• Square connector shape for OE-style electrical repair work
• 6 terminal, 6-wire design
• 18 ga. wire size for sensor circuit repair
• 330 mm harness length for routing flexibility
• 0-degree bend angle and 2-inch housing length
• Standard Ignition S3048 for service and replacement use

Detailed Description

Standard Ignition S3048 is an oxygen sensor connector used to restore damaged, corroded, or broken sensor wiring connections. It is listed for applications including the Ford Edge, Ford Bronco, Ford F-150, Lincoln Nautilus, Lincoln Aviator, Chevrolet Colorado, and GMC Canyon, along with additional Ford, Lincoln, Cadillac, Chevrolet, GMC, and Mercury models. This part cross-references OE-style service numbers such as FU2Z14S411TA and WPT1426 for the same application.

Built with a female connector body and male blade terminals, the S3048 is suited for repairing the harness side of the oxygen sensor circuit where a secure electrical connection is required. The square housing and straight 0-degree layout support clean routing in tight engine bay and exhaust-area service work. Standard Ignition S3048 is a practical replacement choice when the original connector is heat-damaged, brittle, or no longer locking properly.

What It Helps Fix

• Broken or frayed oxygen sensor connector wiring
• Corrosion at the sensor harness connection
• Intermittent oxygen sensor signal loss
• Check engine light concerns related to connector damage
• Failed locking tabs or poor terminal contact

Installation Notes and Tips

Verify connector shape, terminal count, and wire gauge before installation. This application list includes vehicles that require multiple connectors in some locations, so confirm the exact harness position on the vehicle before ordering. Match the existing oxygen sensor connector style and route the harness away from exhaust heat and moving components during installation. Standard Ignition S3048 is listed for fitment on 2010-2024 Ford, Lincoln, Chevrolet, GMC, Cadillac, and Mercury applications, including Fits 2015-2024 Ford Edge, Fits 2021-2023 Ford Bronco, and Fits 2015-2023 Ford F-150.

Quality Assurance

Standard Ignition is a recognized aftermarket source for electrical service parts, and this connector is built to support OE-style repair standards for sensor wiring service.