Enhance the performance and longevity of your Cummins 6CT engine with our HX40 TurboRepair Kits. These expertly crafted kits, including part numbers 4035234, 3524034, 3525487, 1118010/AKZ1A2, and 4035235, provide everything needed to rebuild your truck's turbocharger. Backed by scientific expertise and proven to deliver results, our kits are a must-have for any truck owner.

















