GM Genuine Parts Tube 12591003 OEM Fuel Injection Tube - GM (12591003) - GM Parts Store Fuel Rail Crossover GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Fuel return line Chevrolet Camaro 3.6 V6 LS,LT - 12591003 LLT 6L50 Manufactured to GM OE specification for fit, form, and function SKU: 12591003 Other Names: Tube Description: This M enuine Part is desined, enineered, and tested to riorous standards and is backed by eneral Motors Condition: New GM Genuine Parts Fuel Injection Fuel Rail Crossover Tubes are designed, engineered, and tested to rigorous standards, and are backed by General Motors. Fuel return line Chevrolet Camaro 3.6 V6 LS,LT - 12591003 LLT 6L50 International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.