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Item #:
40985001
TCI 350001 GM TH350/TH400 Adjustable Vacuum Modulator Valve
Item #:
40985001
GBP 58
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Thursday, November 12
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Note: Step Down Voltage Transformer required for using electronics products of US store (110 V-120 V). Recommended power converters Buy Now.
What Stands Out
Customizable Performance
The adjustable vacuum modulator valve allows for precise tuning of transmission shifts, enhancing driving experience based on personal preferences and performance needs.
Universal Compatibility
Specifically designed for GM TH350 and TH400 transmissions, ensuring effortless installation and optimal performance for a wide range of vehicles.
Durable Construction
Built with high-quality materials for longevity, the modulator valve withstands harsh conditions, promoting reliability and reducing maintenance costs over time.
Product Details
Who Should Buy?
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Performance Enthusiasts
Ideal for those seeking to customize shift points and improve vehicle performance with enhanced tuning capabilities.
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Rebuild Projects
Perfect for automotive rebuilders who want to upgrade or replace components within TH350/TH400 transmissions for efficiency.
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Tuning Professionals
Great for tuning specialists looking to fine-tune transmission performance in high-performance builds or racing applications.
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Casual Drivers
Not suitable for everyday drivers who require a stock setup without modifications or performance enhancements.
Product Description
TCI 350001 GM TH350/TH400 Adjustable Vacuum Modulator Valve
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Customer Questions & Answers
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How to Shop TCI 350001 GM TH350/TH400 Adjustable Vacuum Online From Ubuy?
Answer: It’s easy to shop TCI 350001 GM TH350/TH400 Adjustable Vacuum online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question:
Is TCI 350001 GM TH350/TH400 Adjustable Vacuum Available to Shop Online in Jersey?
Answer: Yes, at Ubuy Jersey this product is available for you to shop at a reasonable price. The TCI 350001 GM TH350/TH400 Adjustable Vacuum is not available locally but you can trust us with our express shipping services. -
Question:
How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
TCI Modulator Valves Editorial Review
The TCI 350001 GM TH350/TH400 Adjustable Vacuum Modulator Valve is a product that has won a favorable reaction from customers. One user was pleased with the fast delivery and that the product was accurately described. Another user reported that the product was installed at the same time as a Transgo 1-2 shift kit and that they liked the results. A third user said that the product worked and that there wasn't much more to say. They were still trying to figure out if turning it clockwise or counterclockwise would firm up the shifts, however.
Customer Reviews & Ratings
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Pros
- Fast delivery
- Accurately described product
- Works well with other transmission kits
Cons
- Ambiguous instructions regarding shifting firmness.
Platform Trust & Buyer Confidence
FK
Fatuma
Verified buyer
“My experience was great I really liked the fact that i get my order delivered within the days promised. The packaging , the product, shipment everything was so good, trustworthy and fast. Definitely will shop again”
28 October 2026 · via Trustpilot
JC
Jane
Verified buyer
“Very easy to order. The product was good quality. The delivery service was excellent, updates given so you knew what was happening.”
30 October 2026 · via Trustpilot
R
Roman
Verified buyer
“Good experience The product I ordered came as expected. What most impressed me in dealing with Ubuy is the communication and updates I received through the process. I knew exactly where and when my item was at all times until delivery. Well done!”
31 October 2026 · via Trustpilot
SH
SJ Hong
Verified buyer
“The package came very quickly and the shipping fee was extremely reasonable! Overall, the service as well as my experience of ordering from Ubuy was a very pleasant experience! Thank you so much!”
31 October 2026 · via Trustpilot
SH
Szilvia
Verified buyer
“Great service. Ordered an item coming from the USA which wasn't available in Ireland or even for delivery from the retailer and it had arrived within a few days. Very happy with the product and the service.”
31 October 2026 · via Trustpilot
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GBP 58
Order now and get it around Thursday, November 12
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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