Do you provide genuine OEM parts?

Yes. We can provide genuine parts, OEM parts, and high-quality aftermarket parts according to customer requirements and budget.

Do you participate in international exhibitions?

Yes. We regularly participate in domestic and international automotive and truck parts exhibitions, helping us stay connected with global customers and industry developments.

How many years of export experience do you have?

We have extensive experience serving customers in South America, the Middle East, Africa, and Central Asia, supplying truck parts, trailer parts, and customized OEM solutions.

Are you a manufacturer or a trading company?

We cooperate directly with authorized manufacturers and OEM factories. With strong supply chain resources and export experience, we provide one-stop procurement solutions for heavy truck and trailer spare parts.

Who is Jinan Wopu Auto Parts Co., Ltd.?

Jinan Wopu Auto Parts Co., Ltd. is a professional supplier of heavy truck parts and trailer components in China. We specialize in chassis parts, truck axle assemblies, trailer axle assemblies, engine assemblies, transmission assemblies, and spare parts for SINOTRUK, SHACMAN, FAW, FOTON, HONGYAN, and Beijing Benz trucks.

Product Introduction

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.

Technical Specifications

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 Fitment

Vehicle Brand	Compatible Models
Mercedes-Benz	NG Series
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

Engine Parts System

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, Flange Fork, Slip Yoke, Center Support
Axle System	Axle Shaft, Wheel Hub, Planetary Gear, Side Gear

Chassis & Suspension Parts

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

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