Industrial F6RZ7G391A Transmission Solenoid Pack

Description:

The Ford CD4E F6RZ7G391A Transmission Solenoid Pack Block Shift is used in automatic transmission valve body systems to control hydraulic fluid routing for gear shifting, clutch application, and line pressure regulation. Commonly installed in Ford Escape and Mazda CD4E/LA4A-EL 4-speed automatic transmissions where electronically controlled shift timing and hydraulic modulation are required for smooth gear changes and reliable drivetrain operation. Transmission technicians, rebuild specialists, and OEM service providers use this solenoid pack for valve body repair, shift quality restoration, fault code correction, and replacement of failed or sticking solenoid assemblies in CD4E transmissions.

Applications:

The Ford CD4E solenoid pack is commonly used in Ford Escape, Mazda Tribute, Ford Contour, Mercury Mystique, and related transverse FWD vehicles equipped with the CD4E 4-speed automatic transmission where electronic solenoid control is required for gear selection, torque converter lock-up, and hydraulic pressure management in everyday driving and load conditions.

Technical Specifications:

• Manufacturer: Ford / Mazda OEM or aftermarket replacement
• Model / Part number: F6RZ7G391A (CD4E transmission solenoid pack)
• Product type: Automatic transmission solenoid block assembly
• Transmission compatibility: CD4E / LA4A-EL 4-speed automatic
• Vehicle compatibility: Ford Escape, Mazda Tribute, Contour, Mystique, and related platforms
• Function: Hydraulic shift control, EPC pressure regulation, torque converter lock-up control
• Operating voltage: 12V DC
• Construction: Electromagnetic solenoid valves integrated into valve body block
• Mounting: Transmission valve body internal mounting
• Fluid type: Automatic transmission fluid (ATF)
• Control type: ECU-controlled on/off and PWM solenoid operation
• Application environment: Automotive automatic transmission hydraulic control system

Common Replacements:

• Ford OEM CD4E solenoid pack (F6RZ-7G391-A revision variants)
• Aisin CD4E transmission valve body solenoid assembly
• Dorman transmission solenoid block kit for Ford Escape / Mazda Tribute CD4E systems