Delphi FJ10058 Fuel Injector

Delphi FJ10058 Fuel Injector Overview

The Delphi FJ10058 is a new gas fuel injector built as a standard replacement for select Chevrolet and GMC light-duty applications. It combines a metal-and-plastic body, female rectangular connector, and blade terminals with OE-focused engineering drawn from Delphi’s long history supplying original equipment to major automakers.

Compatible With 1996-2000 Chevrolet C2500, C3500, Express 3500, K2500, and K3500, plus 1996-2000 GMC C2500, C3500, K2500, K3500, and Savana 3500 applications. It also fits 1996-1999 Chevrolet C2500 Suburban, K2500 Suburban, and P30, along with 1996-1999 GMC C2500 Suburban, K2500 Suburban, and P3500 applications.

Key Features

• Delphi FJ10058 fuel injector for gas fuel injection systems
• Standard replacement grade for light-duty injector applications
• New construction with metal and plastic body materials
• Female rectangular connector with 2 blade terminals
• Includes gasket or seal, O-rings, and retainer clips
• Clip attachment method for supported OE-style mounting
• Built from Delphi OE heritage and aftermarket engineering knowledge

Detailed Description

The Delphi FJ10058 is engineered for gasoline fuel delivery systems where accurate injector performance is critical to drivability and engine response. Its OE-style connector shape, terminal layout, and seal components support proper electrical connection and fuel sealing in the intake system. This part cross-references Standard Ignition FJ241 for the same application.

For buyers searching for a fuel injector for 1996-2000 Chevrolet C2500 or GMC K3500, the Delphi FJ10058 offers a direct-fit replacement option for select trucks, vans, and chassis applications. The part number FJ10058 is also commonly referenced in fuel injector replacement searches for Chevrolet C3500, GMC Savana 3500, and related heavy-duty light-truck platforms.

Common Problems This Part Can Address

• Hard starting caused by poor fuel atomization
• Rough idle from inconsistent injector spray delivery
• Misfire conditions related to injector wear or contamination
• Fuel trim issues caused by weak or leaking injector performance
• Fuel odor or seepage from worn injector seals

Installation Notes and Tips

Verify connector style, terminal count, and engine fuel system requirements before installation. Replace the injector only on the confirmed application listed above, and inspect the fuel rail, electrical connector, and sealing surfaces for wear or contamination. Use clean fuel-system practices during installation to help protect the injector and maintain proper sealing.

Quality Assurance

Delphi builds this injector using OE-focused design knowledge developed through decades of original equipment supply experience. The FJ10058 is a new standard replacement part intended to meet the fit and function expectations of the listed Chevrolet and GMC applications.