Billet Thermostat Outlet Housing for Nissan RB Engines Hose Ends It is threaded to screw

It is threaded to screw straight into the factory rocker cover PCV valve port

round factory injector lower seal and fit directly into the 25

This is very high quality kit that we have designed and manufacture at our factory in Napier

The kit is supplied with two coil plug connectors

Billet Thermostat Outlet Housing for Nissan RB Engines Hose Ends It is threaded to screwThis billet aluminium thermostat housing replacement has been designed by Franklin Performance to replace the factory housing on all Nissan RB engines. Whether fitting an aftermarket radiator or electric water pump & requiring AN fittings, or simply a replacement for the often badly corroded factory item this part by Franklin Performance will be sure to add a touch of class to your engine bay. The billet thermostat housing is available in black