3DFS401A – Automatic 3-Speed TH 400 4″ Tailhousing – Elec Speedo
Muscle Car/Hot Rod/Racing 2-Wheel Drive 2/3-Speed Automatic
Automatic 3-Speed TH 400 4″ Tailhousing – Electrical Speedo. Replaces 4″ tailhousing. To replace 4L60E with factory electric speedometer.
Install price – $750.00*
*Typical install & drive shaft modifications. Does not include any modifications to exhaust, transmission tunnel or any other custom modifications that may be required.