CE WH PHG 250 0808 Copyright 2008 by Wurth 05 0197 Spark Plug Kits Inserts Contents 1 Step Tool 1 Wrench 1 Seat Cutter 1 Insert Driver TIMESER T Washer Seat Inserts Taper Seat Inserts Size Thread Insert length Insert length Kits Pitch mm Inches Art No mm Inches Art No available 10 10 90 360 6991180 12 125 90 360 6991182 6991142 12 125 150 600 6991184 6991142 14 125 70 270 6991186 6991144 14 125 80 320 6991188 100 400 6991198 6991144 14 125 94 370 6991190 6991144 14 125 110 430 6991192 6991144 14 125 150 600 6991194 157 620 6991199 6991144 Spark Plug Insert Drill Counterbore Tap Insert Thread Drill Diameter Min Min Major mm Pitch Diam Depth Diam 10 10 Y 0404 0461 0067 0445 12 125 3164 0484 0484 0073 0540 14 125 916 0562 0562 0073 0619 125 12 14 125 360 600 6991144 6991142