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Drivetrain› Automatic Transmissions and Components

FTI Performance

FTI TH400 Transmission - Level 5 - 2000HP - Reverse Pattern - Sportsman Transbrake - GM Ultrabell

$6,686.25 $5,958.34 Save $727.91

SKU: F069 TH400-5UB

In Stock
In Stock
Ships by Jun 11
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The FTI Performance TH400-5UB is a Level 5 Turbo 400 Automatic Transmission, rated for up to 2000 HP, featuring a full manual reverse pattern valve body, SFI certified Ultrabell bellhousing, billet output shaft, Ermet input shaft, billet intermediate shaft, Pro-Mod aluminum direct drum, Sportsman transbrake, and race material clutches. It comes with a deep aluminum pan and a race-prepped factory Chevy case.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandFTI Performance
Part NumberF069 TH400-5UB

Videos

PRI 2022 Product Feature: FTI Has New Level 4 TH400 Transmission Kits Made Just for Big-Power Motors

PRI 2022 Product Feature: FTI Has New Level 4 TH400 Transmission Kits Made Just for Big-Power Motors
TH400 Transmission Swap Parts Needed, 6L80 to Turbo 400!

TH400 Transmission Swap Parts Needed, 6L80 to Turbo 400!
DONKMASTER UNBOXING NEW FTI TRANSMISSIONS FOR SECRET PROJECTS!

DONKMASTER UNBOXING NEW FTI TRANSMISSIONS FOR SECRET PROJECTS!
Th400 SWAP, IS IT WORTH IT? COST, DRIVABILITY AND PARTS NEEDED

Th400 SWAP, IS IT WORTH IT? COST, DRIVABILITY AND PARTS NEEDED
FTI Transmission Installation How To

FTI Transmission Installation How To
FTI stall converter install. Texas Speed was WRONG.

FTI stall converter install. Texas Speed was WRONG.

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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