Delphi EX631106 Fuel Injector

Delphi EX631106 Fuel Injector Overview

The Delphi EX631106 fuel injector is an OE-style replacement built from Delphi’s century of original equipment experience. It is backed by the brand’s heritage as a supplier to major automakers, with that engineering knowledge carried into the aftermarket part.

This fuel injector is supplied with an instruction sheet and is a direct-fit service part for applications that use Delphi EX631106. It also cross-references 1842224C91 and 1842577C94 for the same application.

Key Features

• Fuel injector for air and fuel delivery service
• OE-informed design from Delphi
• Includes fuel injector and instruction sheet
• Part number EX631106 for accurate ordering and lookup
• Cross-reference support for select interchange numbers

Detailed Description

Delphi EX631106 is a replacement fuel injector for vehicles that require this exact injector specification. Delphi’s OE background is reflected in the part’s design approach, making it a practical choice for service work where fuel delivery accuracy matters. Use EX631106 when replacing a worn or malfunctioning injector on the correct application, including select Ford and International vehicle platforms where this part number is specified.

What It Helps Address

• Hard starting caused by poor fuel atomization
• Rough idle from inconsistent injector performance
• Misfire conditions related to fuel delivery issues
• Reduced engine response from a restricted or failing injector
• Fuel trim problems tied to injector wear

Installation Notes and Tips

Verify the injector part number against the original component before installation. Inspect seals, connectors, and the fuel rail condition during service, and follow the included instruction sheet for proper handling and installation steps. For vehicle-specific searches, use terms such as Delphi EX631106 fuel injector for Ford and International applications.

Quality Assurance

Delphi builds this replacement part using OE heritage and engineering knowledge developed through long-term supplier experience with major automakers. That background supports consistent fitment-focused service for the correct application.