02 Explorer crank pulley homemade tools with labels

These are some of my homemade tools I used to remove/install the pulley and the jackshaft sprocket bolt. They worked great!

 

Pulley removal bolts: m8, 1.25 pitch , 4" long

puller center bolt: 3/4, 16, 2 1/2 long

pulley install bolt: m12, 1.5 pitch, 4" long ( odd pitch!, they only had this 5" bolt)

 

Done