The GM#12677002 Injector Fuel Rail Crossover Tube is a high-quality stainless steel pipe designed for air and fuel delivery systems in cars and trucks. Manufactured by GM, this crossover tube is guaranteed with a 1-year manufacturer warranty. With a female threaded end fitting, this tube ensures a secure connection for optimal performance. Perfect for maintaining the fuel system's efficiency and reliability, this OEM part number 12677002 is a dependable choice for car and truck owners looking to replace or upgrade their fuel delivery components.