Piston Intermediate 4R70W / 4r70e / 4R75W / 4r75e / 2004-on (ind: 76855) (oem# 3l3z-7e005-aa)

Intermediate Piston for 4R70W, 4R70E, 4R75W, 4R75E Transmissions | 2004+ | ATK

Restore proper shift performance and clutch apply in your 2004 and newer Ford transmission with this intermediate piston for 4R70W, 4R70E, 4R75W, and 4R75E units. Manufactured by ATK, this direct-fit replacement piston (OEM reference 3L3Z-7E005-AA, IND 76855) delivers dependable sealing and consistent apply pressure for daily drivers, work trucks, and performance builds alike.

Key Features

• Direct replacement for OEM part number 3L3Z-7E005-AA (IND 76855)
• Precision-machined for correct fit and reliable sealing in the intermediate clutch pack
• Compatible with 4R70W, 4R70E, 4R75W, and 4R75E transmissions
• Manufactured by ATK for consistent quality and durability
• Ideal for rebuilds, repairs, and preventive maintenance on 2004+ applications

Compatibility

This intermediate piston fits 2004 and newer Ford vehicles equipped with 4R70W, 4R70E, 4R75W, or 4R75E automatic transmissions. It is a compatible replacement for various Ford, Lincoln, and Mercury applications using these units. Always verify your transmission code and OEM part number before ordering.

Why Choose This Part?

When you need a dependable intermediate piston that installs cleanly and performs like the original, this ATK-built replacement is the smart choice. Order now and get your 4R70W or 4R75W rebuild back on the road with confidence.