60 Series Speaker Spacer & AdapterNeed to replace the old speakers in the front doors of your 60 Series truck? Toyota used an odd bolt pattern that modern speakers won't attach to. The depth between the door metal and the window glass is also very shallow too deep of a speaker means you won't be able to fully roll your window down. This piece solves both problems at once. First, it bolts to the odd Toyota pattern and gives you threaded holes to mount modern speakers. Second, it spaces