PLEASE NOTE: Delays in processing orders. Orders placed between Tuesday 21 January and Monday 10 February will be processed 11 February.
Cylinder head stud Norton SV 1931 to 1946, iron head, set of 9, ZP. 1 set of 9 required per head. Use with nut 9138; A2/156 Original parts numbers: 9136; A2/155; E4501 - Cylinder head holding down stud