4R70W Swap

My Mustang is a 2001, with the V6. I'm pretty sure the transmission is going out, and I'd like to know if I can pull a tranny from an 04 V6 and slide it in, or if I need to find one closer to my model year.


6 Shooter

Well-Known Member
The 04 will work in an 01. However, there is a possible speedometer inaccuracy. Speak up if so.