Standard Ignition GDP103 Direct Injection High Pressure Fuel Pump

Direct Injection Fuel Pump for GM GDI Applications

The Standard Ignition GDP103 is a direct injection high pressure fuel pump built for gasoline direct injection systems. It is an OE replacement designed for precise fuel delivery on select Buick, Chevrolet, and GMC vehicles, including Regal, Verano, Equinox, Terrain, LaCrosse, Captiva Sport, Impala, Malibu, and Allure applications.

Standard Ignition GDP103 is manufactured to controlled quality standards using durable components for demanding engine environments. It includes the O-ring, mounting gasket, and mounting bolts specified in the product data, and it uses a rectangular connector with 2 blade terminals.

Key Features

• Direct injection high pressure fuel pump for GDI gasoline systems
• OE replacement design for factory-style fit and function
• Rectangular connector shape with 2 blade terminals
• Includes O-ring, mounting gasket, and mounting bolts
• Built with durable materials for high-heat engine conditions
• Standard Ignition GDP103 for select Buick, Chevrolet, and GMC models

Detailed Description

This fuel pump is engineered for direct fuel system service where high-pressure delivery is required for gasoline direct injection operation. It is a direct replacement for the original equipment pump on supported vehicles and is listed for applications such as 2011-2017 Buick Regal, 2012-2017 Buick Verano, 2010-2017 Chevrolet Equinox, 2010-2017 GMC Terrain, 2010-2016 Buick LaCrosse, 2011-2015 Chevrolet Captiva Sport, 2014 Chevrolet Impala, 2013-2014 Chevrolet Malibu, and 2010 Buick Allure. The Standard Ignition GDP103 is also cross-referenced to Delphi HM10008 for the same application.

What This Part Helps Address

• Hard starting caused by low high-pressure fuel delivery
• Fuel pressure loss in a GDI system
• Engine hesitation or stumble under load
• Fuel delivery faults related to a worn OE pump
• Check engine light conditions tied to direct injection fuel pressure

Installation Notes and Tips

Verify engine code, fuel system type, and connector style before installation. This part is for gasoline direct injection systems and uses a rectangular 2-terminal blade connector. Confirm the mounting surface is clean and inspect the fuel system for contamination before replacing the pump. Standard Ignition GDP103 is listed as an OE replacement and is supplied with the sealing components and mounting hardware identified in the product data.

Quality Assurance

Standard Ignition manufactures this high pressure fuel pump to stringent quality standards at a certified facility. The brand states that it controls the process from component selection through finished product, and uses premium materials intended to withstand harsh engine conditions for long service life.