Wheel cylinder early twin leading front r/h lw11549 mk1

First twin leading shoe types from Sept 1964 up to 1967 pre MK2 with 0.8125″ bore size.Gasket not supplied-see 37H3833. Lockheed,2 of these per r/h hub required and sold singly Repair kits for these are 8G8816.Later cars used 0.9375″ bore size GWC126.If using on 37H2013 back plates you will need to slightly elongate bolt holes for wheel cylinders as the bolts will not quite fit in.