4R100 E40D Transmission Solenoid Pack

Our E40D solenoid pack is cleaned, inspected, and tested to meet a high-quality standard at a lower cost to you. Fit for any 4R100 E40D valve body, this solenoid pack works as an easy replacement for your DIY valve body problems without the hassle or costs of paying to have the entire valve body fixed.

This E40D solenoid pack from Sonnax features a new, integrated, printed circuit board in place of OE circuit assembly that eliminates fatigue failures common to the ribbon cable inside the OE circuit assembly. In addition, the integrated circuit boards' soldered connections provide a more secure interconnection than the OE barbed, press-fit connection for greater durability. 

Variations:

There are Three different types of units with Three different worm tracks at the back to differentiate them, please make sure they fit your vehicle. E40D-B will fit any ER40D  '95–'98 and 4R100 non-PWM '98-later vehicle. E40D-A fits only ER40D '89–'94 units. E40D-D fits only 4R100 98-later with PWM TCC. These part is NOT interchangeable with one another, you must know which variation you need beforehand. 

Need Replacement Help?

If you experience any difficulty in attempting to repair or replace parts for your valve body, sign up for our Technical Support line where we can help identify your problem, and provide 20+ Years of valve body repair experience right to your car at home.

 https://sunbeltvalvebodies.com/products/19025-sb