✔ Heavy Duty HW19710 10-Speed Manual Gearbox
✔ Designed for SINOTRUK HOWO Series Trucks
✔ High Torque Capacity for 336–450 HP Engines
✔ Strong Cast Iron Housing for Heavy Load Use
✔ Smooth Gear Shifting with Splitter Design
✔ Reliable Performance for Long-Haul & Mining Trucks
✔ OEM Standard Replacement Transmission
✔ Suitable for HOWO 371 / A7 / 6×4 / 8×4 Trucks
