M-4025062 | Cummins ISX/QSX Injector Seal Kit, New External seals

The diesel fuel injector o rings kit is a set of rubber seals that are used to seal the fuel injectors in a diesel engine. These o-rings are designed to prevent fuel leaks and ensure proper fuel delivery to the engine.

 

The o-rings should be replaced when they become worn or damaged. Signs that the o-rings may need to be replaced include fuel leaks, poor engine performance, and difficulty starting the engine. It is important to replace the o-rings as soon as possible to prevent further damage to the engine and ensure proper fuel delivery.

 

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