O-rings for injectors that guarantee a perfect seal, thus guaranteeing a replacement of the original rubber pads to avoid leaks on dry or dated rubber pads.
Connectors for injectors or solenoids that allow you to change the type of attachment to use it on a different harness. Price refers to each single connector.
Connectors for Denso injectors that allow you to change the type of attachment to use it on a bosch harness without having to cut the original injector harness
Male connector and 2-way female connector with the possibility of a third way that allows you to pass a wall with stable fixing and quick release. The convenience is that it connects with standard fastom! no need to crimp or solder anything on the connection.