
Product Introduction
The 6203220103 Leaf Spring Bracket is an important suspension mounting component used in the front leaf spring suspension system of Mercedes-Benz SK series and Beiben NG80 heavy-duty trucks. Installed on the chassis frame, it provides a stable mounting point for the leaf spring assembly, ensuring proper suspension alignment and reliable load transfer between the axle and vehicle frame.
Manufactured according to OEM specifications, this spring bracket features high-strength material construction, accurate mounting dimensions, and excellent durability against vibration and impact. It is widely used for front suspension repair, chassis maintenance, and replacement applications for heavy commercial trucks.

Technical Specifications
| Item | Specification |
| Product Name | Leaf Spring Bracket / Front Spring Bracket |
| OEM Part Number | 6203220103 |
| Vehicle Brand | Mercedes-Benz / Beiben |
| Compatible Models | Mercedes-Benz SK / Beiben NG80 |
| System | Chassis & Suspension System |
| Component Type | Leaf Spring Mounting Bracket |
| Position | Front Suspension System |
| Material | High Strength Ductile Iron / Steel |
| Manufacturing Process | Casting + Machining + Surface Treatment |
| Function | Supports Leaf Spring Assembly |
| Surface Treatment | Anti-Corrosion Coating |
| Condition | Brand New |
| OEM Standard | Yes |
| Quality Test | Strength / Dimension / Fitment Tested |
| Installation | OEM Direct Replacement |
| Packaging | Export Standard Packaging |
| Origin | China |
Vehicle Fitment
| Vehicle Brand | Compatible Models |
| Mercedes-Benz | SK Series |
| Beiben | NG80 |
Payment & Shipping
| Category | Options |
| Payment Methods | T/T, PayPal, Western Union, MoneyGram, 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, CIF, CFR, DDP |
| Shipping Scope | Worldwide Shipping |
Related Products Categories
| 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, Bearing, Thrust Washer |
| Valve Train | Intake Valve, Exhaust Valve, Camshaft, Rocker Arm, Valve Spring |
| Fuel System | Injector, Fuel Pump, Fuel Filter |
| Cooling System | Water Pump, Thermostat, Radiator |
| Lubrication System | Oil Pump, Oil Cooler |
Transmission & Drivetrain Parts
| Section/System | Common Spare Parts |
| Clutch System | Clutch Disc, Pressure Plate, Release Bearing |
| Gearbox System | Gearbox Assembly, Gear Set, Bearing, Seal |
| Differential System | Differential Assembly, Crown Wheel & Pinion, Differential Bearing |
| Driveshaft System | Propeller Shaft, Universal Joint, Drive Shaft Center Bearing, Slip Yoke, Center Support |
| Axle System | Axle Shaft, Wheel Hub, Planetary Gear, Side Gear |
| Section/System | Common Spare Parts |
| Front Axle | Steering Knuckle, Kingpin Kit, Tie Rod, Wheel Hub |
| Rear Axle | Axle Housing, Hub, Differential Housing |
| Suspension System | Leaf Spring Bracket, Spring Shackle, Spring Mounting, Leaf Spring Seat, Balance Shaft, Equalizer Beam, Suspension Saddle, Console Bracket, Leaf Spring, Shock Absorber, U-bolt |
| Steering System | Steering Gearbox, Drag Link, Steering Pump |
| Brake System | Brake Drum, Brake Shoe, Brake Chamber, Brake Valve, Brake Caliper, Slack Adjuster |
Cabin & Body Parts
| Section/System | Common Spare Parts |
| Cabin Assembly | Cabin Body, Mounting, Lock System |
| Electrical System | Headlamp, Tail Lamp, Wiring Harness |
| Interior | Dashboard, Switch Panel, Instrument Cluster |
| Exterior | Bumper, Grille, Fender, Step |
