• 19mm bushed socket to prevent slippage and rounding off of the cam bolt at the end of the camshafts
• Services 1980-1995 Porsche 911, 3.2L Flat 6 engine
• Tool securely holds an impact socket in the center, ensuring accurate loosening of the bolt, or setting the required torque
• The bushing prevents the socket from being leveraged off the bolt head, keeping it squarely in place for accurate torque during installation and removal
• Use with a 1/2" drive standard breaker Bar, extension and/or torque wrench
• Compare to Porsche factory tool P9191
(California Prop 65)