Manifold Stud 56mm - X1/9

M8 manifold stud, 56mm overall, 40mm exposed length of shank and long thread. Factory short thread length of 14mm (16mm including shoulder). Sold individually.

For use as a FIAT X1/9 cylinder head manifold inner stud; 2 inner studs are required in total.

Important: Avoid using general purpose studs of the same length that do not have the factory short thread end as they can seat incorrectly leaving insufficient thread for the manifold nut & washer.