VG1146080036 Howo D12 Engine Injector Assembly

Product Name
VG1246080036 Injector AssemblyOriginal Part Number: VG1246080036
Applicable Models & Vehicle Models
Compatible engines: Heavy Duty Truck D12, WD618 420 horsepower
Diesel engine
Applicable vehicle models: Sinotruk Howo A7 tractor, STA
Er Series Heavy Truck

Product Function
I. Precise high-pressure atomization of diesel, complete combustion, and engine enhancement
Power output
2. Control fuel injection volume, reduce fuel consumptionand minimize exhaust black smoke emissions
3. Ensure balanced work performance among all
cylinders, avoid engine idle vibration, and prevent cylinderfailure.
Product Advantages
Precision component grinding process, uniform oll spraying atomization, and sealing performance
Strong, not dripping or leaking
2. High-strength alloy steel material, heat-resistant and high-pressure-resistant, and heavy-load resistant.
Moreover, it has a long service life.
3. Factory pressure calibration matches original factory parameters, no adjustment required.
Direct installation at the F-hole position
4. Equipped with a red sealing ring, providing better installation sealing and preventing leakage.Oil failure
Common Causes of Replacement Failures
The motor idle vibrates, weak acceleration, and lack ofmomentum when climbing slopes. X exhaust gas emitsblack smoke, and fuel consumption is abnormally high.X fuel injectors are dripping, jamming, internal pressurerelief missing cylinders. The original vehicle fuelinjectors are aged and worn, and have severe carbonaccumulation. Repair and replacement.
pecification parameters
Opening pressure:
245-275bar Adaptable
horsepower: 420 horsepower
Structural type: Mechanical direct injection injector assembly
Warm reminder
Check the original vehicle part number VG1246080036 before placing an order to avoid
If the model does not match, assembly cannot be performed, i is recommended that professional technicians adjust the vehicle.
Achieve the best usage results.