Ryan peart of jgm motorsports came to us with his lock problem.
1965 mustang door locks.
You just unhook the latch rod clip move the rod out of the way pull the u clip off and remove the lock cylinder from the door.
Door lock power door lock kit 21842 1k 1965 1973 mustang view all applications 155 25 add to cart cylinder and keys door lock original ford style 21984 1 1965 1966 mustang view all applications 17 10.
Ford mustang 1965 door lock cylinders by dynacorn.
There are other reasons for replacing locks though.
Remove door latch striker the mustang door latch striker assembly screws are secured with two very large philips screws these screws are on vary tight and will most likely require the use of an impact driver and hammer to loosen and then remove.
The door lock cylinders come out the same way on a 67 as a 65 66.
Seems he lost the door and ignition keys to his 66 mustang.
Ignition door cylinder and keys ignition switch single sided standard 11582 1 1965 1966 mustang view all applications 5 5 69 add to cart cylinder and keys ignition switch single sided improved.
Door locks w keys 1965 1966 mustang dynacorn fits.
It sports refined design elements and provides the most precise fit.