Detail Bare (suits Navara models only)cyl head nissan ka24 16v Nissan 240SX with a KA24DE (DOHC 16 Valve) engine.
Overview Renowned for high quality, Armada® cylinder heads use state of the art Newen CNC machining for 100% accuracy and fitting reliability every time. Armada® cylinder heads guarantee you:CleanlinessValve seat circularities within 3 micronsPerfect valve seat to valve stem concentricityMilled surface finish (not ground)100% finished in Australia to an Australian standardArmada® cylinder heads are available to suit popular Japanese applications.