
Product Introduction
The T24 front brake servo is a heavy-duty service brake chamber designed for the steering (front) axle of commercial trucks. It belongs to the Type 24 air brake chamber family, which is widely used in heavy-duty vehicle braking systems.
This front brake chamber works by converting compressed air pressure into mechanical force. When the driver presses the brake pedal, air enters the chamber and pushes the diaphragm, which moves the push rod to activate the front wheel braking system (S-cam or disc brake mechanism depending on axle configuration).
Compared with rear axle spring brake chambers, the T24 front version is typically a service-only brake chamber, focusing on fast response, stable braking force, and precise control for steering axle safety.
It is widely used in heavy-duty trucks such as HOWO, SHACMAN, FAW, and DONGFENG, especially in front axle braking systems for logistics, construction, and mining vehicles.
The product is built with high-strength stamped steel housing, reinforced rubber diaphragm, and precision sealing technology to ensure stable air tightness, corrosion resistance, and long service life under harsh working environments.
Each unit is tested for air leakage, stroke consistency, pressure durability, and fatigue resistance to ensure OEM-level performance and safety.

Technical Specifications
| Item | Specification |
| Product Name | Brake Servo / Brake Chamber |
| Model | T24 Front |
| Type | Service Brake Chamber (Front Axle) |
| Application | Steering Axle Brake System |
| Function | Front Wheel Service Braking |
| Operating Medium | Compressed Air |
| Material | Steel Housing + Reinforced Rubber Diaphragm |
| Structure | Single Diaphragm Type (Service Only) |
| Condition | New |
| OEM Standard | Yes |
| Quality Test | Air Tightness, Stroke & Durability Tested |
| Origin | China |
| Packaging | Export Standard Carton / Wooden Box |
Vehicle Fitment
| Vehicle Type | Compatible Models |
| Heavy Duty Trucks | HOWO / SHACMAN / FAW / DONGFENG |
| European Trucks | MAN / VOLVO / SCANIA / DAF (depending on axle setup) |
| Construction Trucks | Dump trucks, mixer trucks |
| Logistics Trucks | Long haul freight vehicles |
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 |
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 Booster |
| Gearbox System | Gearbox Assembly, Synchronizer, Gear Set, Bearing, Oil Seal, Shift Fork |
| Differential System | Differential Assembly, Crown Wheel & Pinion, Differential Bearing, Repair Kit |
| Driveshaft System | Driveshaft Assembly, Universal Joint, Center Bearing, Slip Yoke |
| Section/System | Common Spare Parts |
| Front Axle | Kingpin Kit, Steering Knuckle, Tie Rod, Wheel Bearing |
| Rear Axle | Axle Housing, Half Shaft, Differential Housing, Hub Bearing |
| Suspension System | Leaf Spring, Shock Absorber, Air Spring, U-Bolt, Equalizer Beam |
| Steering System | Steering Gearbox, Drag Link, Power Steering Pump, Steering Shaft |
| Brake System | Brake Chamber, Brake Servo, Brake Valve, Slack Adjuster |
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 |
