Standard Ignition Automatic Transmission Control Solenoid P/N:TCS366

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$427.99
MPN: TCS366
Item Package Code: EA
Part Has Core (Y/N): N
Item Package Quantity: 1
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Standard Ignition Automatic Transmission Control Solenoid P/N:TCS366
Standard Ignition Automatic Transmission Control Solenoid P/N:TCS366
$427.99

Help your automatic transmission route fluid pressure on command with the Standard Ignition Transmission Control Solenoid TCS366. It is a direct-fit replacement for the 2007-2019 Toyota Tundra, 2008-2019 Toyota Sequoia, 2010-2019 Lexus GX460 and 2006-2019 Lexus IS350, along with the other Toyota and Lexus models listed below.

This automatic transmission control solenoid is an electrically operated valve. When it is energized, its pintle moves to block or vent fluid pressure in its hydraulic circuit. If a failed solenoid is behind harsh, delayed or erratic shifting, this unit replaces it.

  • Copper winding: 100% copper winding for positive valve actuation on command.
  • Precision-ground pintle: moves freely to block or vent fluid pressure.
  • OE-matched electrical specs: resistance and inductance are matched to OE for proper fit, form and function.
  • Stainless steel filter screen: helps keep contamination away from the valve components.

Standard Ignition is a global manufacturer and keeps full quality control over its entire manufacturing process.

Fits: 2003-2006 Lexus LS430 · 2005-2010 Lexus SC430 · 2006 Lexus GS300 · 2006-2007 Lexus GS430 · 2006-2015 Lexus IS250 · 2006-2019 Lexus IS350 · 2007-2011 and 2013-2019 Lexus GS350 · 2007-2019 Toyota Tundra · 2008-2011 Lexus GS460 · 2008-2011 and 2013-2016 Lexus LX570 · 2008-2011 and 2013-2016 Toyota Land Cruiser · 2008-2019 Toyota Sequoia · 2010-2019 Lexus GX460 · 2013-2017 Lexus GS450H · 2015-2019 Lexus RC350 · 2016-2017 Lexus GS200T · 2016-2017 Lexus IS200T · 2016-2017 Lexus RC200T · 2016-2019 Lexus IS300 · 2016-2019 Lexus RC300. See the Buyer's Guide tab for engine details.

Interchange: TCS289 · TCS909 · 3524050040

This part cross-references / interchanges with the following part numbers:

TCS289, TCS909, TCS366, 3524050040

Frequently Asked Questions

Which vehicles does the Standard Ignition TCS366 fit?

It is a direct-fit replacement for Toyota Tundra, Sequoia and Land Cruiser models and many Lexus models, including the 2006-2019 IS350 and 2010-2019 GX460. See the Buyer's Guide tab for every year and engine.

What does a transmission control solenoid do?

It is an electrically operated valve. When its copper winding is energized, the pintle moves to block or vent transmission fluid pressure in its hydraulic circuit.

What are signs this solenoid may need replacing?

Common signs include harsh, delayed or erratic shifts, slipping, or a check engine light with transmission codes. These symptoms can have other causes, so diagnose the system before replacing the solenoid.

What is the filter screen for?

The stainless steel filter screen helps keep contaminants in the transmission fluid away from the solenoid's valve components.

Does the TCS366 match the original solenoid's electrical specs?

Yes. Standard Ignition matches its resistance and inductance to OE for proper fit, form and function.