wiper parts

[hdixon]

Hey guy's I want to replace all of my wiper parts linkage assembly , pump and wiper motor, because this is a new cab and I don't know the condition of the wiper parts It would be better to change now than later there are nothing under the dash in the way. there is a 2 pin motor currently mounted. Can I replace the motor with a 3 or 4 pin motor so I can have more than one wiper speed. I am going to rewire the truck any ways with a painless wiring harness P/N 10206 I would thank that harness will have the option to support either motor you want to use can anyone help me out on this before I buy anything