HomeTransmission > Transmission Hard PartsStandard Ignition TCS91 Automatic Transmission Control Solenoid
Part #: TCS91

Standard Ignition TCS91 Automatic Transmission Control Solenoid

⚙️ 27 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, F-250 Super Duty, F-350 Super Duty, E-150, E-250, E-350 Super Duty, E-150 Club Wagon, E-350 Club Wagon, and Excursion
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Overview of Standard Ignition Automatic Transmission Control Solenoid

The Standard Ignition TCS91 is a reliable automatic transmission control solenoid designed for select Ford vehicles. Engineered with durable metal and plastic materials, this solenoid ensures precise transmission control for models like the Ford E-150, E-250, and F-350 Super Duty.

  • Push-on attachment method for straightforward installation
  • Female rectangular connector with one connector and two blade terminals
  • Constructed from metal and plastic for durability
  • Includes one solenoid per package
  • Compatible with multiple Ford truck and van models

Detailed Product Description

The Standard Ignition TCS91 automatic transmission control solenoid is designed to regulate hydraulic pressure within the transmission system, enabling smooth gear shifts and optimal vehicle performance. Featuring a push-on attachment method, this solenoid connects via a female rectangular connector with two male blade terminals, ensuring secure electrical connections. The solenoid is constructed from a combination of metal and plastic components, providing a balance of strength and resistance to wear. This part does not include gaskets, hardware, or mounting brackets, allowing for flexible installation options depending on your vehicle's requirements.

Compatible Ford Models and Applications

This transmission control solenoid is compatible with a range of Ford vehicles, including the E-150, E-150 Club Wagon, E-250, E-350 Club Wagon, E-350 Super Duty, Excursion, F-250 Super Duty, and F-350 Super Duty. The TCS91 part number ensures you receive the correct solenoid designed specifically for these models, supporting proper transmission function and vehicle reliability.

Common Issues Addressed by the TCS91 Solenoid

  • Erratic or delayed gear shifting in automatic transmissions
  • Transmission slipping or failure to engage gears properly
  • Transmission overheating due to improper hydraulic pressure control
  • Check engine or transmission warning lights related to solenoid faults
  • Reduced fuel efficiency caused by transmission malfunctions

Installation Notes and Tips

Installation of the Standard Ignition TCS91 solenoid requires disconnecting the battery and accessing the transmission control module area. The push-on attachment method simplifies the connection process, but ensure the female rectangular connector is securely seated on the male blade terminals. Since no gaskets or mounting hardware are included, verify that existing components are in good condition or replaced as needed. Professional installation is recommended to avoid damage to transmission components.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. While specific warranty details for the TCS91 solenoid may vary, Standard Ignition typically offers limited warranties covering defects in material and workmanship. Consult product documentation or your parts supplier for exact warranty terms.

BrandStandard Ignition
Part NumberTCS91
Attachment MethodPush On
Connector GenderFemale
Connector ShapeRectangular
ContentsSolenoid
Gaskets IncludedNo
Hardware IncludedNo
MaterialMetal, Plastic
Mounting Bracket(s) IncludedNo
Terminal GenderMale
Terminal TypeBlade
Wiring Harness IncludedNo

This part fits 27 vehicles. Search below:

YearMakeModelTransmissionPositionNotes
2010FordF-250 Super DutyAutomaticN/AAutomatic Transmission Control Solenoid, specifically Pressure Control Solenoid
2010FordF-350 Super DutyAutomaticN/AAutomatic Transmission Control Solenoid, specifically Pressure Control Solenoid
2009FordF-250 Super DutyAutomaticN/AAutomatic Transmission Control Solenoid, specifically Pressure Control Solenoid
2009FordF-350 Super DutyAutomaticN/AAutomatic Transmission Control Solenoid, specifically Pressure Control Solenoid
2008FordE-150N/Aw/ 20 Bolt Transmission Pan; Pressure Control Solenoid
2008FordE-250N/Aw/ 20 Bolt Transmission Pan; Pressure Control Solenoid
2008FordE-350 Super DutyN/Aw/ 20 Bolt Transmission Pan; Pressure Control Solenoid
2008FordF-250 Super DutyAutomaticN/AAutomatic Transmission Control Solenoid, specifically Pressure Control Solenoid
2008FordF-350 Super DutyAutomaticN/AAutomatic Transmission Control Solenoid, specifically Pressure Control Solenoid
2007FordE-150N/Aw/ 20 Bolt Transmission Pan; Pressure Control Solenoid
2007FordE-250N/Aw/ 20 Bolt Transmission Pan; Pressure Control Solenoid
2007FordE-350 Super DutyN/Aw/ 20 Bolt Transmission Pan; Pressure Control Solenoid
2007FordF-250 Super DutyAutomaticN/AAutomatic Transmission Control Solenoid, specifically Pressure Control Solenoid
2007FordF-350 Super DutyAutomaticN/AAutomatic Transmission Control Solenoid, specifically Pressure Control Solenoid
2006FordE-150N/Aw/ 20 Bolt Transmission Pan; Pressure Control Solenoid
2006FordE-250N/Aw/ 20 Bolt Transmission Pan; Pressure Control Solenoid
2006FordE-350 Super DutyN/Aw/ 20 Bolt Transmission Pan; Pressure Control Solenoid
2006FordF-250 Super DutyAutomaticN/AAutomatic Transmission Control Solenoid, specifically Pressure Control Solenoid
2006FordF-350 Super DutyAutomaticN/AAutomatic Transmission Control Solenoid, specifically Pressure Control Solenoid
2005FordE-150N/Aw/ 20 Bolt Transmission Pan; Pressure Control Solenoid
2005FordE-150 Club WagonN/Aw/ 20 Bolt Transmission Pan; Pressure Control Solenoid
2005FordE-250N/Aw/ 20 Bolt Transmission Pan; Pressure Control Solenoid
2005FordE-350 Club WagonN/Aw/ 20 Bolt Transmission Pan; Pressure Control Solenoid
2005FordE-350 Super DutyN/Aw/ 20 Bolt Transmission Pan; Pressure Control Solenoid
2005FordExcursionAutomaticN/ALine Pressure Control
2005FordF-250 Super DutyAutomaticN/AAutomatic Transmission Control Solenoid, specifically Pressure Control Solenoid
2005FordF-350 Super DutyAutomaticN/AAutomatic Transmission Control Solenoid, specifically Pressure Control Solenoid

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

2N12514C3Z7G383AATCS107TCS15TCS635V25-77-0033

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.