We provide you with the best services for maintaining, overhauling, and repairing Hummer car gearboxes of all types and models (H2 / H3) with the highest quality standards and by specialized technicians. 🔹 Our services include: Overhauling Hummer gearbox (including original or imported parts upon request). 🔄 Replacing and exchanging Hummer gearbox (we provide imported or reconditioned gearboxes in excellent condition and ready for installation). 🔍 Computerized gearbox inspection and accurate problem identification before starting work. Changing gearbox oil and filter with inspection and programming. Solving problems of jerking, delay, and slipping in gear engagement. 🌟 Why choose us? ✅ Certified warranty on overhaul and replacement. ✅ Use of original and guaranteed spare parts. ✅ Accuracy and speed in completion. ✅ Competitive prices and special price for Haraj customers.