Category: Caterpillar - EUI System spare parts ( C10-C11-C12-C13-C15-C18-C27-C32-3500)
An internal spring used in eui diesel injectors, responsible for controlling closing pressure and returning the needle to its seat after injection for accurate timing.
An internal spring used in eui diesel injectors, responsible for controlling closing pressure and returning the needle to its seat after injection for accurate timing.