Piston / E40D / 4r100(band Servo) Intermediate 89-04

Intermediate Band Servo Piston for Ford E40D & 4R100 Transmissions

Restore proper band apply and shift performance in your Ford automatic transmission with this intermediate band servo piston. Manufactured by Atk, this precision component is engineered to meet or exceed OEM specifications for the E40D and 4R100 transmissions used in Ford trucks and SUVs.

Key Features

• Precision-manufactured by Atk for reliable, consistent performance
• Direct replacement for the intermediate band servo piston
• Designed specifically for Ford E40D and 4R100 automatic transmissions
• Restores correct band apply pressure and shift quality
• Durable construction built to withstand demanding towing and hauling conditions

Compatibility

This intermediate band servo piston is compatible with Ford E40D and 4R100 automatic transmissions. It fits Ford vehicles equipped with these transmissions across the 1989-2004 model years. Please verify your transmission model and year before ordering.

Why Choose This Part?

When your Ford's transmission begins slipping or shifting poorly, a worn servo piston is often the culprit. This Atk-manufactured replacement delivers dependable band apply and long service life at a fraction of the cost of a full rebuild. Order today and get your Ford shifting smoothly again.