
Product Introduction
The WG9725520080 leaf spring assembly is a heavy-duty rear suspension component designed for SHACMAN X3000 series trucks. It is engineered for 16T axle load systems, providing strong load-bearing capacity, stable rear axle support, and excellent shock absorption under extreme working conditions.
This leaf spring assembly is manufactured using high-strength forged spring steel with a multi-leaf structure design. It ensures uniform load distribution across the rear axle, reduces chassis stress, and improves vehicle stability during heavy cargo transportation and long-distance operation.
The structure is optimized for durability in harsh environments such as mining sites, construction projects, and overloaded freight conditions. It maintains elasticity and structural integrity even under continuous high-stress operation, preventing deformation and fatigue failure.
Each unit is strictly tested for load capacity, fatigue resistance, and dimensional accuracy to ensure OEM-level performance and long service life.

Technical Specifications
| Item | Specification |
| Product Name | Leaf Spring Assembly |
| Part Number | WG9725520080 |
| Axle Type | 16T Rear Suspension |
| Vehicle Models | SHACMAN X3000 |
| Application | Rear Suspension Load Bearing System |
| Material | High Strength Forged Spring Steel |
| Structure | Multi-Leaf Assembly |
| Condition | New |
| OEM Standard | Yes |
| Quality Test | Load & Fatigue Tested |
| Origin | China |
| Packaging | Export Standard Wooden Box / Steel Frame |
Vehicle Fitment
| Vehicle Brand | Compatible Models |
| SHACMAN | X3000 |
| SHACMAN | Heavy Duty Truck Series |
| SINOTRUK | 16T Rear Axle Platforms |
| UNIVERSAL | Heavy Duty Suspension Applications |
Payment & Shipping
| Category | Options |
| Payment Methods | T/T, PayPal, Western Union, MoneyGram, Visa, MasterCard, L/C, Alibaba Trade Assurance |
| Shipping Methods | DHL, FedEx, UPS, TNT |
| Delivery Time | 3–7 Days (Express), 20–45 Days (Sea Freight) |
| Trade Terms | EXW, FOB, CFR, CIF, DDP |
| Shipping Scope | Worldwide Shipping Available |
| Section/System | Common Spare Parts |
| Cylinder Block & Cylinder Head | Cylinder Block, Cylinder Head, Cylinder Liner, Piston, Piston Ring, Cylinder Head Gasket |
| Crankshaft System | Crankshaft, Connecting Rod, Main Bearing, Connecting Rod Bearing, Thrust Washer |
| Valve Train | Intake Valve, Exhaust Valve, Camshaft, Rocker Arm, Valve Spring |
| Turbocharger System | Turbocharger, Turbo Repair Kit, Intercooler, Intake Pipe |
| Fuel System | Fuel Injector, Injector Nozzle, Fuel Pump, Fuel Filter |
| Cooling System | Water Pump, Thermostat, Radiator, Expansion Tank |
| Lubrication System | Oil Pump, Oil Filter, Oil Cooler, Oil Pan |
| Intake & Exhaust System | Air Filter, Air Cleaner Assembly, Exhaust Pipe, Muffler, DPF, SCR |
| Engine Electrical Parts | Starter Motor, Alternator, Sensors, Wiring Harness |
Transmission & Drivetrain Parts
| Section/System | Common Spare Parts |
| Clutch System | Clutch Disc, Pressure Plate, Release Bearing, Clutch Master Cylinder, Clutch Booster |
| Transmission System | Gearbox Assembly, Synchronizer, Gear Set, Bearing, Oil Seal, Shift Fork |
| PTO System | PTO Assembly, PTO Gear, PTO Pump, PTO Seal |
| Driveshaft System | Driveshaft Assembly, Universal Joint, Center Bearing, Slip Yoke |
| Differential System | Differential Assembly, Crown Wheel & Pinion, Differential Bearing, Repair Kit |
| Section/System | Common Spare Parts |
| Front Axle | Kingpin Kit, Steering Knuckle, Ball Joint, Tie Rod, Wheel Bearing |
| Rear Drive Axle | Axle Housing, Half Shaft, Differential Housing, Hub Bearing |
| Suspension System | Leaf Spring, Air Spring, Shock Absorber, Equalizer Beam, U-Bolt |
| Steering System | Steering Gearbox, Power Steering Pump, Drag Link, Steering Shaft |
| Brake System | Brake Drum, Brake Disc, Brake Pad, Brake Chamber, Slack Adjuster |
| Wheel Hub System | Wheel Hub, Wheel Bearing, Oil Seal, Wheel Bolt, Wheel Nut |
Cabin & Body Parts
| Section/System | Common Spare Parts |
| Cabin Assembly | Cabin Shell, Cabin Suspension, Cabin Lock, Cabin Mount |
| Dashboard System | Instrument Cluster, Dashboard Panel, Switch Assembly |
| Door System | Door Assembly, Door Lock, Door Handle, Window Regulator |
| Seat System | Driver Seat, Passenger Seat, Seat Shock Absorber |
| Air Conditioning System | AC Compressor, Condenser, Evaporator, Blower Motor |
| Electrical System | Headlamp, Tail Lamp, Fog Lamp, Wiring Harness, Relay |
| Mirror System | Rear View Mirror, Mirror Arm, Mirror Cover |
| Body Exterior Parts | Bumper, Grille, Fender, Mudguard, Step Panel |
