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The 3933250731 Bracket is an important chassis support component used in Mercedes-Benz NG, SK series and Beiben NG80 trucks. Installed in the suspension and frame connection structure, it provides reliable support for related suspension components, helps maintain correct installation position, and improves chassis strength during vehicle operation.
Manufactured according to OEM specifications, this bracket features high-strength steel construction, accurate mounting dimensions, and excellent resistance to impact and vibration. It is commonly used for truck chassis repair, suspension overhaul, and replacement applications for heavy-duty commercial vehicles.

| Item | Specification |
| Product Name | Suspension Bracket / Chassis Bracket |
| OEM Part Number | 3933250731 |
| Vehicle Brand | Mercedes-Benz / Beiben |
| Compatible Models | NG / SK / NG80 |
| System | Chassis & Suspension System |
| Component Type | Mounting Support Bracket |
| Position | Suspension / Chassis Connection Area |
| Material | High Strength Structural Steel |
| Manufacturing Process | Steel Forming + Precision Machining |
| Function | Supports Suspension Components & Reinforces Chassis |
| Surface Treatment | Anti-Corrosion Treatment |
| Condition | Brand New |
| OEM Standard | Yes |
| Quality Test | Dimension / Strength / Fitment Tested |
| Installation | OEM Direct Replacement |
| Packaging | Export Standard Packaging |
| Origin | China |
| Vehicle Brand | Compatible Models |
| Mercedes-Benz | NG Series |
| Mercedes-Benz | SK Series |
| Beiben | NG80 |
| 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 |
| 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 |
| 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, Flange Fork, 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 | Bracket, Rubber Buffer, Leaf Spring, Torque Rod, Balance Shaft, Spring Shackle, Spring Bracket, Leaf Spring Seat, Suspension Saddle, Console Bracket, 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 |
| 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 |

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