ACDelco 12660709 Multi-Port Fuel Injector Rail Assembly

The ACDelco 12660709 is a genuine GM OE multi-port fuel injector rail assembly designed to restore factory performance to your vehicle's fuel delivery system. This complete assembly distributes fuel to all injectors properly for better engine performance and reliable durability.

Key Features:

• Genuine GM OE part designed, engineered, and tested to rigorous standards
• Stainless steel construction with natural finish for durability and corrosion resistance
• Multi-port sequential fuel injection rail assembly
• Includes valve and cap for complete installation
• Direct replacement for malfunctioning OEM units
• Backed by General Motors quality assurance

This fuel injector rail is manufactured to meet GM Original Equipment standards and is specifically designed for proper fit, form, and function. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment. This part may require programming or special setup procedures—consult GM Service Information for proper installation and operation.