Adapter Cap Pictures and Dimensions


1100/1109 Inner Diameter European
1103/1113 Inner Diameter Chrysler/Dodge
1107/1117  Ford/Subaru/Nissan/Mistubishi
Mustangs after 2005 thru 2014 need the 1118.   Mustangs after 2015 use the 1100/1109
1108/1118  GM Inner Diameter
1162 Brembo Front Inner Diameter
1165  Brembo Rear Inner Diameter 
Measured at the narrowest point of 
the threads.
1105 Early American - 
1115 Large Rectangular Adapter for Plastic GM M/C's and the long Wilwood M/C