مجموعة إصلاح مضخم التوربين Holset HX40W 405054/4045055 لدونفانج تيانلونج 315

This product is an original Holset HX40W turbocharger repair kit, compatible with Dongfeng Tianlong 315 series heavy trucks. Part numbers include 405054, 4045055, 4045570, 4045568, and can replace OEM numbers. Made of high-quality materials, it ensures the turbocharger performance is restored to its original state. Suitable for Dongfeng Cummins (DCEC) engines, T4 size with T3 flange, models after 2001, front-mounted installation.