ACDelco 12654644 Fuel Injection Rail

The ACDelco 12654644 is a genuine GM Original Equipment fuel injection rail designed to restore factory performance and reliability to your vehicle's fuel delivery system. This multi-port fuel injector rail is engineered to distribute fuel evenly to all injectors, ensuring optimal engine performance and fuel efficiency.

Key Features:

• Genuine GM Original Equipment part designed to OEM specifications
• Multi-port fuel injection system compatibility
• Stainless steel construction for durability and corrosion resistance
• Accommodates 4 fuel injectors
• Single fitting included (14mm or 0.55-inch thread diameter)
• Direct-fit replacement for worn or malfunctioning OEM units
• Engineered and tested to rigorous GM quality standards

This fuel injection rail is manufactured with quality materials and precision engineering to perfectly replace your malfunctioning original equipment. Designed specifically for Buick, Cadillac, Chevrolet, and GMC vehicles, it provides the exact fit, form, and function needed for reliable long-term performance. The rail ensures proper fuel distribution to all injectors for better engine performance and dependable operation.

What's Included: Fuel injection rail sold individually. Fittings, gaskets, seals, and fuel injectors are not included and must be purchased separately.