R-4088301 | 4088301 | Cummins ISX Injector, Remanufactured

A diesel fuel injector is a component that delivers fuel into the combustion chamber of a diesel engine. It is responsible for the precise delivery of fuel at high pressure and in a fine mist, which is necessary for efficient combustion in the engine.

 

A diesel fuel injector should be replaced when it starts to fail or malfunction. Signs of a faulty injector include rough idling, decreased fuel economy, loss of power, and black smoke coming from the exhaust. It is important to replace a faulty injector promptly to prevent further damage to the engine and to ensure optimal performance and fuel efficiency.

 

*Please note this item is a Quality aftermarket component. ( Interstate McBee , PAI , IPD , CTP , KMP , OEM and more )