
Product Introduction
The HW19710 manual transmission gearbox is a high-performance heavy-duty transmission assembly widely used in SINOTRUK HOWO and other heavy truck applications. Designed for demanding transportation conditions, this 10-speed gearbox delivers smooth shifting performance, high torque transmission efficiency, and excellent durability for long-distance logistics, mining operations, construction transport, and commercial freight applications.
Manufactured according to OEM standards, the HW19710 gearbox features precision-machined gears, reinforced housing construction, and optimized synchronization systems to ensure reliable operation under heavy load conditions. It is suitable for both aftermarket replacement and truck fleet maintenance, helping reduce downtime and maintenance costs.
This transmission assembly is engineered to provide stable power output, improved driving comfort, and enhanced fuel efficiency for heavy-duty commercial vehicles. Every unit undergoes strict quality inspection and performance testing before shipment to ensure dependable performance and long service life.
The HW19710 gearbox is widely used in repair workshops, parts distributors, fleet service centers, and international wholesale markets

Technical Specifications
| Item | Specification | Item | Specification |
| Product Name | Manual Transmission Gearbox | Model | HW19710 |
| Transmission Type | Manual Transmission | Gear Speeds | 10 Forward / 2 Reverse |
| Application | Heavy Duty Trucks | Brand Compatibility | SINOTRUK HOWO |
| OEM Standard | Yes | Condition | New / Remanufactured Available |
| Material | High Strength Alloy Steel | Installation | Direct Replacement |
| Quality Test | 100% Tested Before Delivery | Packaging | Export Standard Packaging |
| Origin | China | Availability | In Stock / Available Upon Request |
Vehicle Fitment
| Vehicle Brand | Compatible Models |
| SINOTRUK HOWO | HOWO, HOWO A7, HOWO T7H, HOWO TX, HOWO MAX |
| SINOTRUK SITRAK | C5H, C7H, G7 |
| SHACMAN | F2000, F3000, X3000, X5000, H3000 |
| FAW JIEFANG | J5P, J6P, J7 |
| DONGFENG | Tianlong, Tianjin KR, KL, GX |
| FOTON AUMAN | ETX, GTL, EST, EST-A |
| BEIBEN | NG80, V3 |
| VOLVO | FH, FH12, FH13, FH16, FM, FMX |
| SCANIA | P-Series, G-Series, R-Series, S-Series |
| MERCEDES-BENZ | Actros, Arocs, Axor, Atego |
| MAN | TGX, TGS, TGM, TGL |
| DAF | XF, XG, XG+, CF, LF |
| IVECO | Stralis, Trakker, S-Way |
| RENAULT TRUCKS | Magnum, Premium, T-Series, K-Series |
Payment & Shipping
| Category | Options |
| Payment Methods | T/T (Bank Transfer), PayPal, Western Union, MoneyGram, Visa, MasterCard, L/C (Letter of Credit), Alibaba Trade Assurance |
| Express Shipping | DHL, FedEx, UPS, TNT |
| Freight Shipping | Air Freight, Sea Freight, Railway Freight |
| Delivery Time | Express: 3-7 Working Days; Air Freight: 7-15 Days; Sea Freight: 20-45 Days |
| Shipping Coverage | Worldwide Shipping Available |
| Trade Terms | EXW, FOB, CFR, CIF, DDP |


