Delphi PN3178 Fuel Injector

Delphi PN3178 is a fuel injector manufactured by Delphi Technologies, a globally recognized leader in fuel system components for automotive applications. Delphi injectors are engineered to OE specifications, ensuring a direct-fit replacement that restores proper fuel atomization, combustion efficiency, and engine performance.

Key Features:

• OE-equivalent design for precise fuel metering and spray pattern
• Built to Delphi's stringent quality and durability standards
• Engineered for consistent performance across the full operating temperature range
• Corrosion-resistant materials for long service life
• Direct replacement for worn or failed OEM injectors

Delphi fuel injectors undergo rigorous flow-testing and validation to meet or exceed original equipment specifications. Part number PN3178 is designed to deliver reliable, long-term performance and help restore fuel economy and drivability to factory levels.