Compatible with Caterpillar 3304 engines, this injector-style adapter provides a dedicated connection for diesel compression testing. It installs into the injector port to allow a test gauge to capture cylinder pressure measurements during diagnostic procedures.
Compatible with Caterpillar 3304 engines, this injector-style adapter provides a dedicated connection for diesel compression testing. It installs into the injector port to allow a test gauge to capture cylinder pressure measurements during diagnostic procedures.
Features