SKU: 18264083012

1uzTech 1/2/3UZ TH400 Transmission Kit

$1543.02 $1714.47
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

1uzTech 1/2/3UZ TH400 Transmission KitWhether you want to go fast in a straight line or just dont want electronics controlling your automatic transmission, there is no better choice than the GM 3 speed TH400. Our kit mates a ATF Speed built 750hp rated TH400 transmission to OEM 1UZ bellhousing with a billet aluminum adapter plate. Along with a custom stalled torque converter (3000 4400rpm) for your application. Your choice of valvebody to suit your use. Valvebody Choices: HD Autoshifting

Whether you want to go fast in a straight line or just dont want electronics controlling your automatic transmission, there is no better choice than the GM 3 speed TH400.

Our kit mates a ATF Speed built 750hp rated TH400 transmission to OEM 1UZ bellhousing with a billet aluminum adapter plate. Along with a custom stalled torque converter (3000-4400rpm) for your application. Your choice of valvebody to suit your use. 

Valvebody Choices: 

-HD Autoshifting 

-Reverse Pattern  Trans Brake (Street) 

-Reverse Pattern Quick ReleaseTrans Brake (Uses TB for reverse) 

Includes:

•  Bell Adapter installed to accept the Toyota A340E U1 Bellhousing (Bellhousing not included)

• Rated up to 750 WHP

• Standard Forward Shift Pattern

• Standard 2.48-1.48 Ratios

• ATF Modified Front Pump Assembly

• Custom Modified Valvebody

• Inspected & Dyno Tested Valve Body

• Extreme Duty Clutches and Steels

• 4 Clutch Intermediate Pack

• HD 34 Element Sprag (2nd Gear)

• New Thrustwashers

• New Bushings

• New Vacuum Modulator (Boosted Applications must use a Modified 1-way check valve, Napa #NOE 7301347)

• High Flow Filter

• Factory Deep Pan

• Valvoline Dextron 6 Full Synthetic is the recommended transmission fluid

 ** Add Converter stall speed and Valvebody choice in comments section during checkout.

Actual Shipping charges billed seperately 

Please allow 3-4 weeks for transmission and converter to be built. 

For Options, Upgrades, Questions or Additonal Information Please Email: [email protected]

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 18264083012

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Raymond Sánchez
Lake Worth, US
★★★★★ 5
Great
Color: Lightblue Rhombus, Size: Medium
Great product
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Reviewed in the United States on April 29, 2026
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Verified Purchase
Jimmy V.
Omaha, US
★★★★★ 5
As Good as Johnnie O!
Color: Blue Waves, Size: X-Large
Pound for Pound, as nice as the $105.00 Johnnie O. Mic Drop!
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Reviewed in the United States on April 3, 2026
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Mr Aloha Friday
Cuba, US
★★★★★ 4
Overpriced for a cheaply made shirt. The hems are glued down, not sewn.
Color: Grey/Black Square, Size: XX-Large, Color: Grey/Black Square, Size: XX-Large
I'm not sure how well this shirt is going to hold up, but I'll give them it's lightweight and cool! LOL There's almost nothing to it, it's so light. Mrs Aloha Friday is really crafty, but doesn't do much sewing. It's like she made this shirt with those tapes that you use to hold a hem temporarily, with an iron. LOL She's now got the idea she can make me shirts herself by just gluing them together! ;o) Neither of us is sure how well this will hold up to multiple washes. I'll edit my review if it falls apart. I think the price is nuts for what you get, at $27 as of this writing. There are literally holes in the shirt! I'd feel better recommending it at around $10. If you need something lightweight, yet still an actual shirt, here ya go. The problem is, I'll need to wear an undershirt under this or I'll just sweat right through it in the heat, and it will show the texture of everything it rests against, like the hairs on my chest. Or worse, they'll poke through the holes! Gah!! LOL So sorry for that imagery. I got the Grey/Black square.
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Reviewed in the United States on March 7, 2026
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Ralph H.
Charlottesville, US
★★★★★ 5
Esabel.C Mens Mesh Polo Shirt Moisture Wicking Short Sleeve
Color: Lightblue Rhombus, Size: Large
This is the Esabel.C Mens Golf Polo Shirt. It's moisture wicking works out great. I wear it quite often golfing. Very comfortable and light weight. The color I got was the Lightblue Rhombus. They have 6 different ones to choose from. And the price is not bad either. As far as the size goes, I went by their chart, which was large, and it fits very well. I've had no problems with it. Like I said, I wear it very often.
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Reviewed in the United States on May 26, 2026
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Rudeney
Port Orchard, US
★★★★★ 5
One of my favorite golf shirts
Color: Lightblue Four Dots, Size: Large
I ordered this golf shirt and it's becoming one of my favorites. I'm a medium build 6'3", 42" chest and the large fits me very well with plenty of room for movement but a nice trim look. The lightweight material is soft and breathable, with a small bit of stretch. It's easy to care for with machine wash and dry, and comes out wrinkle-free. This shirt is very well made and is a good value - I highly recommend it.
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Reviewed in the United States on May 28, 2026

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