A RUBBER INSULATING PAD FOR THE REAR SWIING SPRING CENTRE PIVOT BOX MOUNTING ON TRIUMPH SPITFIRE MK 45 / 1500 & GT6 MK 3 [ LATE NON ROTO CARS ] 

PART NUMBER 149191   THIS IS THE LITTLE FLAT RUBBER PAD THAT SITS OUT OF SIGHT IN THE CENTRE MOUNTING BOX ABOVE THE DIFF .