Part Number: 0432133788
Manufacturer: Bosch (Germany) – OEM supplier for multiple engine makers
System Type: Mechanical direct injection (not electronic, not common rail)
Fuel Type: Diesel
Function:
Receives pressurized fuel from the pump
Atomizes fuel into the combustion chamber at the correct timing
Maintains consistent spray pattern for efficient combustion
The 0432133788 Injector is a Bosch OEM mechanical diesel injector, designed for older generation engines that use inline or rotary pumps rather than common rail systems. It’s a precision component that ensures reliable fuel delivery and atomization in medium‑duty vehicles and machinery.
0432191253 DAF NEW MECHANICAL INJECTOR 
