Standard Ignition TCS93 Automatic Transmission Control Solenoid

Automatic Transmission Control for Ford Vans

Standard Ignition TCS93 is an automatic transmission control solenoid built to manage fluid flow inside the valve body for accurate gear changes. It uses a 100% copper winding for positive valve actuation and is engineered with resistance and inductance matched to OE specifications for proper fit, form, and function.

Compatible with Ford E-150, E-250, E-350 Super Duty, and Excursion applications, this Standard Ignition TCS93 transmission solenoid supports the hydraulic control needed for smooth shifting in the correct automatic transmission setup.

Key Features

• Automatic transmission control solenoid for valve body fluid routing
• 100% copper winding for consistent valve actuation
• OE-matched resistance and inductance for proper electrical characteristics
• Precision-ground pintle for free movement and accurate pressure blocking or venting
• Female rectangular connector with push-on attachment
• Metal and plastic construction with blade terminals
• Direct replacement style for Ford automatic transmission service

Detailed Description

The Standard Ignition TCS93 is designed to open and close valves in the transmission valve body so fluid pressure is directed correctly during shifting. Its precision-ground pintle helps the solenoid move freely, while the copper winding supports reliable command response from the transmission control system. The electrical profile is matched to OE requirements, which helps maintain the expected fit and function in service applications.

This part cross-references Standard Ignition TCS17 for the same application. It is also associated with 3C3Z7J136BA, TCS637, and V25-77-0039.

What It Helps Address

• Harsh or delayed gear changes caused by solenoid control issues
• Transmission fluid pressure routing problems inside the valve body
• Torque converter clutch control concerns on listed Ford applications
• Electrical mismatch issues from a worn or failed transmission solenoid
• Shift quality problems tied to valve actuation response

Installation Notes and Fitment

Fits 2009-2010 Ford E-150, N/A.

Fits 2009-2010 Ford E-250, N/A.

Fits 2009-2010 Ford E-350 Super Duty, N/A.

Fits 2005-2008 Ford E-150, N/A, for vehicles with a 20 bolt transmission pan, including TCC solenoid.

Fits 2005-2008 Ford E-250, N/A, for vehicles with a 20 bolt transmission pan, including TCC solenoid.

Fits 2005-2008 Ford E-350 Super Duty, N/A, for vehicles with a 20 bolt transmission pan, including TCC solenoid.

Fits 2005 Ford E-150 Club Wagon, N/A, for vehicles with a 20 bolt transmission pan, including TCC solenoid.

Fits 2005 Ford E-350 Club Wagon, N/A, for vehicles with a 20 bolt transmission pan, including TCC solenoid.

Fits 2005 Ford Excursion, N/A, Torque Converter Clutch.

Fits 2003-2004 Ford Excursion, N/A, w/ 20 Bolt Transmission Pan.

Verify transmission pan bolt count and application notes before installation. This part uses a female rectangular connector with two male blade terminals and no wiring harness, gasket, mounting bracket, or hardware included.

Quality Assurance

Standard Ignition builds the TCS93 to OE-matched electrical and mechanical specifications for service replacement use in the listed Ford applications. The precision-ground pintle and copper winding support consistent solenoid operation in automatic transmission control systems.