Home >> Porsche >> 2011 >> 911 Speedster >> Repair and Diagnosis >> Drivelines & Axles >> Driveshaft & Universal Joints >> 39 - Final Drive - Differential, Differential Lock -- CARRERA (997) >> WM 394019 Removing And Installing Differential With Differential Lock (Gt2, Gt2 RS, Gt3 & Gt3 RS) >> Technical Values