COMPLETE CYLINDER HEAD GM454 - GV-VI
Complete remanufactured cylinder head for GM454 7.4 Litre V8 engine from generation 5 and 6 after 1992
Features :
- Open crossover central passage
- Water passage at the level of the cylinder head gasket plane in oval shape and not round.
- Roller or flat pushers
- No rocker arm nut but a screw
Applications Mercruiser, Volvo, OMC
