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TCIPART NUMBER: 890-MOD35820R

Adjustable Vacuum Modulator GM TH350

Name: Adjustable Vacuum Modulator GM TH350
Brand: TCI
SKU: 890-MOD35820R
Price: 14.49 USD
Availability: InStock

^$14⁴⁹

Ships on 11/17/2026

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555-62068

Transmission Vacuum Modulator for GM 1963-1990 TH350/TH400 [Adjustable]

^$21⁹⁹

GM TH350

TCI offers a full line of adjustable Transmission Vacuum Modulators that are designed to provide you with optimal transmission performance by allowing you to adjust your shift points and line pressures. Simply adjust the screws that are located inside the vacuum nipple to control the desired amount of diaphragm preload.

Features:

Made from High-Quality Materials
Designed for Optimal Performance
Can Adjust for Desired Diaphragm Preload

Part TypeTransmission Vacuum Modulator

Product LineTCI Adjustable Transmission Vacuum Modulators

BrandTCI

Package Height3.5

Package Width8.7

Package Length9.9

Weight0.3 PG

Part CategoryPerformance Parts

Part FitmentSemi Universal

Vendor Part NumberMOD35820R

Package Qty1

Package TypeEA

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Transmission Vacuum Modulator for GM 1963-1990 TH350/TH400 [Adjustable]

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