ЖГУТ ПРОВОДОВ В СБОРЕ Caterpillar 2378992

An Engine Prelubrication Wiring Harness transfers electrical power and control signals between the power source, control unit, and prelubrication components to activate oil circulation before engine start. It enables coordinated operation of the prelubrication pump and related controls so that engine parts receive lubrication before initial rotation. By ensuring proper electrical connectivity, the harness supports smooth system activation, reduces start-up wear, and helps maintain stable performance during engine ignition. Attributes:• Secure multi-pin connectors ensure a firm module interface.• Ensures reliable communication between electrical components.• Prevents interruption of electrical signals during operation.• Abrasion-resistant outer covering supports extended service life.Applications: An Engine Prelubrication Wiring Harness is located within the engine compartment and routed between the power source, control unit, and prelubrication components, enabling electrical communication that activates oil circulation before engine start.