
Product Introduction
The 199014320266 Differential Assembly is a high-quality heavy-duty axle component designed for SINOTRUK Steyr, Steyr King and HOWO truck spare parts applications. It is engineered to provide reliable power distribution between axle systems, ensuring smooth torque transmission and stable vehicle operation under demanding working conditions.
Manufactured according to OEM standard quality requirements, this differential assembly adopts precision machining technology and durable materials to withstand heavy loads, impact forces, and continuous operation in harsh environments. The assembly design integrates critical differential components to maintain accurate gear engagement, reduce drivetrain stress, and improve overall axle reliability.
The 199014320266 differential assembly is mainly used in SINOTRUK Steyr and HOWO drive axle systems, including inter-axle differential applications for heavy-duty dump trucks, tractor trucks, and transportation vehicles. It helps balance power distribution between axles, improve traction performance, and maintain stable driving capability during heavy-load transportation, construction operations, and long-distance logistics applications.
As an aftermarket replacement part, this differential assembly is suitable for truck repair workshops, fleet maintenance companies, axle service specialists, and wholesale spare parts distributors. With OEM-standard quality, direct replacement compatibility, and durable construction, it provides an effective solution for SINOTRUK Steyr and HOWO axle system repair and maintenance requirements.

Technical Specifications
| Item | Specification | Item | Specification |
|---|
| Product Name | Differential Assembly | Part Number | 199014320266 |
| Vehicle Brand | SINOTRUK | Application | Inter-Axle Differential / Drive Axle System |
| Compatible Models | Steyr, Steyr King, HOWO | Product System | Chassis & Axle Parts |
| Assembly Type | Complete Differential Assembly | Material | High-Strength Steel Components |
| Function | Torque Distribution Between Axles | Installation Type | Direct Replacement |
| Component Type | Differential Gear Assembly | Quality Standard | OEM Standard |
| Material Grade | Available Upon Request | Gear Specification | Available Upon Request |
| Condition | Brand New | Packaging | Export Standard Packaging |
Vehicle Fitment
| Vehicle Brand | Compatible Models |
|---|
| SINOTRUK HOWO | HOWO, HOWO A7, HOWO T7H, HOWO TX, HOWO MAX |
| SINOTRUK Steyr | Steyr Heavy Duty Trucks |
| SINOTRUK Steyr King | Steyr King Series Trucks |
| SINOTRUK SITRAK | C5H, C7H, G7 |
| SHACMAN | F2000, F3000, X3000, X5000 |
| FAW JIEFANG | J5P, J6P, J7 |
| DONGFENG | Tianlong, Tianjin KR, KL, GX |
| FOTON AUMAN | ETX, GTL, EST, EST-A |
| BEIBEN | NG80, V3 |
| Heavy Duty Trucks | Vehicles Equipped with Compatible Differential Systems |
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 |
Related Products Categories
| Section/System | Common Spare Parts |
|---|
| Engine Parts | Cylinder Block, Cylinder Head, Piston, Piston Ring, Crankshaft, Connecting Rod, Camshaft, Fuel Injector, Turbocharger, Water Pump, Oil Pump, Alternator, Starter Motor, Sensors |
Transmission & Drivetrain Parts
| Section/System | Common Spare Parts |
|---|
| Transmission System | Transmission Assembly, Synchronizer, Gear Set, Bearing, Oil Seal, Shift Fork, Clutch Disc, Pressure Plate, Release Bearing, PTO Assembly, Driveshaft, Universal Joint, Differential Assembly |
| Section/System | Common Spare Parts |
|---|
| Chassis Parts | Front Axle, Rear Axle, Kingpin Kit, Wheel Hub, Wheel Bearing, Leaf Spring, Air Spring, Shock Absorber, Brake Drum, Brake Disc, Brake Chamber, Slack Adjuster, Steering Gearbox |
Cabin & Body Parts
| Section/System | Common Spare Parts |
|---|
| Cabin Parts | Cab Assembly, Dashboard, Door Assembly, Door Lock, Mirror, Headlamp, Tail Lamp, Bumper, Grille, Fender, Seat, AC Compressor, Wiring Harness |
