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TCI 350001 GM TH350/TH400 Adjustable Vacuum Modulator Valve
TCI 350001 GM TH350/TH400 Adjustable Vacuum Modulator Valve

TCI 350001 GM TH350/TH400 Adjustable Vacuum Modulator Valve

TH350, TH400

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TCI 350001 GM TH350/TH400 Adjustable Vacuum Modulator Valve
TCI 350001 GM TH350/TH400 Adjustable Vacuum Modulator Valve
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Part # 282350001
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  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.

Details

GTIN Code:
788120036658
MFG. Part #:
350001

Info

The vacuum modulator is a vital component of automatic transmissions. It tells the transmission what kind of load is being put on it, allowing the transmission to react with the proper line pressures and shift points. Over time, modulators can develop leaks, suffer ruptured diaphragms, become bent, etc. Not only can this cause annoying drivability issues, it can lead to premature transmission failure. TCI comes to the rescue with this line of new, adjustable modulators. Not only will you renew performance, but you will also have the ability to slightly raise/lower part throttle shift points and line pressures. Simply adjust the screw inside the vacuum nipple for more or less diaphragm pre-load.

This TCI Adjustable Modulator Valve is designed specificlaly for GM TH350/TH400 Transmissions.

Application

TH350
TH400
Some parts are not legal for use in California or other states with similar laws/regulations

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