Delphi EX634762 Fuel Injector

Delphi EX634762 Diesel Fuel Injector

Delphi EX634762 is a premium remanufactured diesel fuel injector built for medium-duty fuel injection systems. It combines OE heritage with a replacement design that supports precise fuel delivery, reliable electrical connection, and service-ready sealing.

Key Features

• Diesel fuel injector for medium-duty applications
• Premium replacement remanufactured unit
• Oval female connector with 2-pin terminal design
• Metal and plastic body construction
• Gasket or seal included; O-ring seal design with 3 O-rings on the injector
• Bolt attachment method for secure mounting
• Trim code CD included in package contents

Detailed Description

Delphi EX634762 fuel injector is engineered for diesel fuel systems where accurate atomization and consistent injector performance are critical. Built from Delphi’s OE experience, this remanufactured injector is intended for service on medium-duty diesel applications and uses a female oval connector, pin-style terminals, and a bolt-on attachment method for a direct-fit style replacement. If you are searching for a Delphi EX634762 fuel injector for diesel engine repair or a medium-duty fuel injection system replacement, this part is built around the original equipment knowledge Delphi brings to aftermarket service. This part cross-references 10R-4762 and 222-5962 for the same application.

What It Is Used For

• Replacing a worn or failing diesel fuel injector
• Restoring proper fuel delivery in a medium-duty diesel system
• Addressing rough running caused by injector wear or contamination
• Correcting hard-start or misfire concerns tied to injector performance
• Supporting repair work on diesel applications that use the EX634762 injector design

Installation Notes and Tips

Verify connector shape, terminal count, attachment method, and trim code before installation. Inspect the injector bore, sealing surfaces, and fuel system cleanliness before fitting the new injector. Use the included seals as specified, and follow the service procedure for torque, coding, and leak checks after installation. For vehicle-specific service work, confirm the application against the original injector part number before ordering.

Quality Assurance

Delphi draws on more than a century of OE experience and supplier knowledge used by major automakers, and that engineering background is reflected in this remanufactured injector. Part number EX634762 is built as a premium replacement for diesel fuel system service.