TH M 250 250C 300 ST300 350 350C 400 3L80 375 475 3L80HD 425 New Fully Adjustable Updated Dual Red Stripe Modulator.


This Modulator Is Ideal For Hot Rod Applications!


This Is A Fully Adjustable Updated Modulator For These Automatic Transmissions:

GMC     Chevrolet     Chevy     Pontiac     Oldsmobile     Olds     Cadillac
  • TH250 - 250 - THM250
  • TH250C - 250C - THM250C
  • ST300 - 300 - Jet-A-Way (Pontiac Called ST300 Jetaway But Do Not Confuse With GM-Chevy-Olds-Cadillac Jetaway)
  • TH350 - 350 - THM350
  • TH350C - 350C - THM350C
  • TH400 - 400 - THM400
  • TH425 - 425 - THM425 - 425-FWD
  • 3L80
  • TH375 - 375 - THM375
  • 3L80HD
  • TH475 - 475 - THM475


This Listing Is For (1) One Modulator Kit Only.


This Modulator Kit Will Be Dual Red Stripe Rostra With CT Powertrain Products Packaging And Will Come With;
  1. New Updated Fully Adjustable Dual Red Stripe Vacuum Modulator.
  2. New Modulator O'ring.
  3. New Modulator Hose Elbow.
  4. Replacement & Adjustment Combo Instructions Sheet.


This Will Fit Gas Engines Only.


This Will Fit All Years Of The Above Transmissions.



THESE ARE THE PARTS THE PROFESSIONALS USE.  DON'T SETTLE FOR LESS.

PLEASE NOTE: TRANSMISSION REMOVAL IS NOT REQUIRED TO COMPLETELY INSTALL THIS ITEM.


PLEASE MAKE SURE OF YOUR TRANSMISSION PRIOR TO ORDERING YOUR ITEM.


CT POWERTRAIN PRODUCTS PART NUMBER: 35820P


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Return policy details:
Item(s) must be returned within: 30 DAYS Refund will be given as: Money Back to funding source or if paid by check or cash, refund will be a Company Check mailed to customer after processing of refund takes place. ALL RETURNS MUST BE MADE WITHIN 30 DAYS AND MUST BE RETURNED TO US IN RE-SELL ABLE CONDITION AND THE ORIGINAL PACKAGING MUST BE UNOPENED. ALL RETURNS MUST HAVE A COPY OR ORIGINAL OF OUR STORE INVOICE THAT CAME WITH SHIPMENT OF PRODUCT. WE DO NOT REFUND SHIPPING CHARGES TO OR FROM SELLER.

International Ordering Guidelines:
International Taxes and Tariffs: Our prices do not include taxes and tariffs. Customers outside of the United States may be required to pay these fees to the courier, as applicable, upon delivery. For example, Canadian customers will be assessed the 7% GST (Goods and Services Tax) or the appropriate HST (Harmonized Sales Tax) or PST (Provincial Sales Tax) when the order arrives. Please consult your local customs office or tax authority for information specific to your situation. Duties and Taxes: Duties and taxes are the responsibility of the person receiving the shipment and will be due at the time of delivery. Please take this into consideration when ordering, as the amount will vary by country and CT POWERTRAIN PRODUCTS does not have access to these amounts. * Our prices do not include taxes, tariffs or additional fees assessed by your customs broker. We cannot mark an item as "gift" or "return" to avoid customs fees. This is illegal in the USA and a Federal offense and we do not break this Policy/Law, EVER. If you are outside the U.S. and you would like a shipping quote, E-mail your physical address and we will provide a quote within 24 hours (M-F).
Liability Waiver:
WE WILL NOT REFUND OR PAY SHIPPING CHARGES ON RETURNS. WE WILL NOT BE HELD LIABLE FOR LABOR, RENTAL CAR OR INJURY. ALL CONTENT, NAMES, IMAGES, PICTURES ARE PROPERTY OF CT POWERTRAIN PRODUCTS AND CANNOT BE USED WITHOUT OUR CONSENT IN WRITING.