F4A41 F4A42 Transmission Shift Solenoid Kit For MITSUBISHI F5A51 V4A51 KIA

Description:

The F4A41 / F4A42 Transmission Shift Solenoid Kit is used in Mitsubishi automatic transmission valve body systems to control hydraulic pressure flow for gear shifting, line pressure regulation, and torque converter clutch operation. Commonly installed in Mitsubishi, Hyundai, and Kia vehicles equipped with F4A41 and F4A42 4-speed automatic transmissions where electronic solenoid control is required for smooth shifting performance and reliable transmission operation. Transmission technicians, rebuild specialists, and automotive repair shops use this kit for valve body repair, shift quality restoration, diagnostic fault correction, and replacement of worn or failed shift solenoids.

Applications:

The F4A41 / F4A42 solenoid kit is commonly used in Mitsubishi Lancer, Galant, Eclipse, Endeavor, and Outlander models, as well as select Hyundai and Kia vehicles equipped with compatible 4-speed automatic transmissions where hydraulic control of gear selection, pressure modulation, and torque converter lock-up is required to maintain drivability, fuel efficiency, and transmission durability under varying load conditions.

Technical Specifications:

• Manufacturer: Mitsubishi / Hyundai / Kia OEM or aftermarket replacement
• Model / Part number: F4A41 / F4A42 transmission solenoid kit
• Product type: Automatic transmission solenoid assembly (multi-solenoid pack)
• Transmission type: F4A41 / F4A42 4-speed automatic transaxle
• Vehicle compatibility: Mitsubishi Lancer, Galant, Eclipse, Endeavor, Outlander; select Hyundai and Kia models (application-specific years)
• Function: Hydraulic shift control, EPC pressure regulation, torque converter clutch control
• Operating voltage: 12V DC
• Construction: Electromagnetic solenoids integrated into valve body assembly
• Mounting: Transmission valve body internal installation
• Fluid type: Automatic transmission fluid (ATF / SPIII depending on application)
• Control type: ECU-controlled on/off and duty cycle solenoid operation
• Application environment: Automotive automatic transmission hydraulic system
• Configuration: Multi-solenoid kit (shift + pressure control solenoids depending on variant)

Common Replacements:

• Mitsubishi OEM F4A42 valve body solenoid pack assembly
• Aisin / Jatco-compatible transmission solenoid kit (application-dependent equivalent)
• Dorman transmission solenoid block kit for F4A41/F4A42 systems