
Product Introduction
The WG9231342006 Rear Brake Drum is designed for heavy-duty truck rear axle braking systems. It works together with brake shoes and related brake components to provide reliable braking performance for commercial trucks under heavy-load driving conditions.
Manufactured with durable cast iron material and accurate machining dimensions, this brake drum provides stable installation fitment, good wear resistance and reliable service life. It is suitable for brake system maintenance, rear axle repair and replacement of worn brake drum components in HOWO and related Chinese heavy-duty truck applications.

Technical Specifications
| Item | Specification | Item | Specification |
|---|
| Product Name | Rear Brake Drum | Model | WG9231342006 |
| Part Number | WG9231342006 | Product Type | Brake Drum / Rear Axle Brake Component |
| Material | Cast Iron | Installation Position | Rear Axle Brake System |
| Function | Brake Friction Support & Heat Dissipation | Application | Heavy Duty Truck Brake Parts |
| Vehicle Fitment | HOWO / Sinotruk Heavy Duty Trucks | Export Markets | Africa, Middle East, Central Asia, Southeast Asia, South America, Eastern Europe |
| Packaging | Neutral Package / Carton Box / Wooden Case | Payment & Shipping | T/T, L/C, PayPal, Alibaba Trade Assurance / DHL, FedEx, Air, Sea |
| OEM Service | Available | Sample Order | Available |
| Quality Standard | OEM Replacement | Warranty | 12 Months |
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, 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 |
