Im trying to figure out which wires should i use to replace these.

4r44e internal wire harness

keep in mind these cost roughly $ 140 new, currently I cant afford that. used go for $ 50 dlls

Im mostly interested in looking for good replacement wires so I can repair it my self.

Harness complete new harness

  • Are you asking what type of wire you should use or how to repair it? Shopping questions along the line of "where can I buy this" are off topic.
    – JPhi1618
    Nov 10, 2017 at 18:52
  • Im aaking what type of wires i should use to replace them.
    – cdvooo
    Nov 10, 2017 at 18:55

1 Answer 1


These are called "twisted core" wires (as opposed to "solid core" wires). Get something of the same gauge and you should be fine. Any store that sells wires will have a tool to measure wire gauges, just bring your old one to measure. Make sure the insulator is of similar thickness (or thicker).

  • Also mention that the wires are for automotive use. The insulation needs to be oil/chemical resistant and safe for high temperatures.
    – JPhi1618
    Nov 10, 2017 at 20:05

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.