Ford 4R100 Archives - Transmission Digest
Raybestos introduces new steel pressure plate for 4R100 transmissions

Raybestos has introduced a new steel pressure plate for Ford 4R100/E4OD/C6 applications, model years 1989 and on. According to the company, this .125-in. steel pressure plate is meant to replace the .337-in. OE pressure plate. The company says that the full steel plate (part no. 511041), which has 26 teeth, resists breakage and eliminates the

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Raybestos introduces OE converter twin plate damper for Ford transmissions

Raybestos has introduced a new OE converter twin plate damper for Ford E4OD, 4R100 and 5R110W transmissions. According to the company, this new product (part number RT4116X) is a complete multi-plate OE assembly which works with non-seal ring style turbine hub PTO units. RT4116X should not be used with seal ring applications, Raybestos notes.

Cooler Bypass

External cooler bypass valves are becoming more and more popular, it seems. There are also many different variations of these bypass valves. It’s important that you check the cooler lines and cooler closely to see whether the vehicle you’re working on has one of these bypass valves. In most instances they can be removed and cleaned.