Glad they worked for you Andy and guessing the only mod was to cut/file off the three redundant lugs. You now have of course a spare

Note for others, the resistors mentioned are not needed as you are replacing an existing LED unit. They are needed when upgrading filament lighting circuits to provide enough current flow to operate old style flasher units and/or keep any ECU monitored circuits happy.
Maybe Ian Brett could add this LED source to his alternative parts list.