Another STOMSKI RACING original, this ingenious tool is designed primarily for the "younger" Porsches (Caymans, Boxsters, Cayennes, 996s, 997s, GT3s, etc.) that are experiencing pulled threads in the aluminum suspension parts where the brake calipers bolt up (usually in the rear). The SR152 fixture adjusts from a bolt hole spacing of 4.5" to about 6.5" allowing application for a wide range of vehicles. It comes complete with 4 different bushings to help align the tool, and then guide all the tools of the TimeSert M12 kit (sold separately).