Also can be used on Dodge 3.6L engines that use a 27mm hex pulley damper bolt or other 27mm applications. 27mm Socket / 77120. Included 6 most common size - 17mm, 19mm, 21mm, 22mm, 24mm and 27mm large deep impact sockets, compatible with Honda, Toyota, GM, LS, Isuzu, Kia, Nissan, BMW, Dodge, Ford & Jeep, etc.