Chevrolet Salvador LTZ In the name of Allah, the Most Gracious, the Most Merciful. We have imported GMC gearboxes, "Shadbalad" (fully restored/original condition), and renewed ones for all types, sizes, and models. Quality guarantee for a full year, electronically certified. We also have a department for overhauling the same gearboxes with complete replacement of internal components using original and American spare parts, as per the customer's request. We also have all types of front-wheel-drive gearboxes with full inspection and programming. Additionally, we offer a free tow truck service within Riyadh at our expense. For contact with the maintenance supervisor directly, Riyadh, Old Industrial Area. May you be well. 0539590094