Introduction: The 110-gram ceramic fuel injection pump plunger tappet makes sure toughness, precision, and customization for optimum functionality in Cummins ISC eight.three and Paccar PX8 diesel engines. in the https://www.shilindiesel.com/products/cummins-isc-83-paccar-px8-fuel-injection-pump-plunger-tappet-4088593