Common Improvements Made when Rebuilding Ford 4R75E Transmissions

People love their Fords and have good reasons for their affection. But in vehicles that feature 4R75E transmissions, there are certain issues that are known to sometimes arise, such as gear slippage and irregular shifting. If your 4R75E transmission is failing, you might consider a rebuild if your vehicle is in otherwise strong operating condition. Here's a look at five common improvements made during 4R75E rebuilds.

Remanufactured Torque Converter

The updated torque converter will be thoroughly tested for leaks, concentricity, balance, and lockup.

Remanufactured Pump

The transmission pump, also called the gear pump, sends hydraulic transmission fluid through the system. Your remanufactured pump will have new line bore bushings that ensure there are no leaks.

Remanufactured Valve Body

The valve body is basically the transmission's brain. It controls shifting and sends fluids along their proper routes. During a rebuild, the valve body will be recalibrated as needed.

Remanufactured 1-2 and 2-3 Accumulator Pistons

With these updated accumulator pistons, there's reduced risk of rough shifting and early failure of the clutch.

Updated EPC Solenoid

EPC stands for electronic pressure control. This solenoid plays an important role in raising or lowering the line pressure as necessary. Problems with this solenoid could lead to issues such as delayed shifting and getting stuck in neutral.

If your Ford 4R75E transmission has failed and you need a replacement, be sure to order from a reputable supplier. For rebuilt Ford 4R75E transmissions in Florida, Tennessee, North Carolina, and throughout the U.S., contact the experts at Total Transmission Supply at (855) 907-0390. Total Transmission Supply sells a number of different rebuilt transmissions, including GM4L60E, GM4L65E, and GM4L80E. We also offer 4x4 rebuilt transmissions in Florida and throughout the rest of the country. Feel free to give Total Transmission Supply a call today to order an expertly rebuilt transmission for your GM, Ford, or Dodge!

Total Transmission Supply Blog
Posted: July 3, 2020

Written and Published By MORBiZ