
Product Introduction
The H0119302003A0 intercooler assembly is a heavy-duty engine air cooling component designed for FOTON AUMAN turbocharged diesel engine systems. The intercooler is responsible for reducing the temperature of compressed intake air from the turbocharger before it enters the engine combustion chamber, helping improve engine efficiency, combustion stability, and power output.
Manufactured with a high-efficiency aluminum cooling core and reinforced tank structure, this intercooler provides excellent heat dissipation performance, strong airflow efficiency, and reliable durability under demanding heavy-duty operating conditions. Similar FOTON AUMAN intercooler assemblies are widely used in commercial diesel truck turbocharging systems.
The intercooler works together with the turbocharger, radiator, intake manifold, cooling fan, and engine air system to maintain stable intake air temperature during long-distance transportation, mining operations, and construction applications. Lower intake air temperatures help improve engine combustion efficiency, fuel economy, and overall engine reliability.
Its reinforced aluminum structure provides strong resistance against vibration, pressure fluctuation, corrosion, and high-temperature environments commonly found in heavy-duty truck applications. OEM-standard manufacturing ensures accurate installation dimensions and reliable compatibility with original FOTON engine systems.
The H0119302003A0 intercooler assembly is commonly used in FOTON AUMAN heavy trucks equipped with turbocharged diesel engines operating in logistics, industrial transportation, and construction environments.
Each unit undergoes pressure leak testing, airflow efficiency inspection, vibration resistance testing, and dimensional verification before shipment to ensure dependable cooling performance and long service life.

Technical Specifications
| Item | Specification |
| Product Name | Engine Intercooler Assembly |
| Part Number | H0119302003A0 |
| Application | Turbocharged Air Cooling System |
| Vehicle Models | FOTON AUMAN |
| Material | Aluminum Core + Reinforced Tank |
| Function | Intake Air Cooling |
| Cooling Type | Air-to-Air Cooling |
| Condition | New |
| OEM Standard | Yes |
| Quality Test | Pressure & Cooling Efficiency Tested |
| Origin | China |
| Packaging | Export Standard Wooden Box |
Vehicle Fitment
| Vehicle Brand | Compatible Models |
| FOTON | AUMAN Tractor Truck |
| FOTON | EST Heavy Duty Truck |
| FOTON | GTL Series |
| FOTON | 6×4 / 8×4 Heavy Trucks |
| Engine Models | ISG / ISM / WP12 compatible engines |
| DONGFENG | Compatible turbocharged diesel applications |
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, Brake Caliper |
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 |
