Cylinder Head Studs

This is the long head stud (3/8" x 4-7/16") for all of the 4.5 litre engines. Note: There are 9 studs per engine (Sold Each)  1952-1955  4.5 Litre Engine Only      

This is the exhaust manifold stud that retains the manifold to the block.  The washers are X4404Z and the brass nuts are EW1833 that fit onto these studs Note: 6 studs per manifold (Sold Each) 1946-1955  Silver Dawn & Silver Wraith,...

Cylinder Head Stud 0.375 x 4" for 4.25 Liter Engines 30 Per Engine (Sold Each) 1945-1951 Mk-VI, Wraith, Dawn (VIN 474DA onwards)