Drivetrain› Automatic Transmissions and Components

Sun Coast Converters

SUNCOAST Pro T400 Transmission w/ OEM Case SFI Direct Fit Bell - Reverse Manual Transbrake 1200HP Rating 3200 lbs Max Weight 401555DF

$10,027.52

SKU: S02K 401555DF

In Stock
In Stock
Ships by Jun 21
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Professional / shop required

Description

The ATI Pro T400 Transmission (MPN 401555DF) is a high-performance racing transmission featuring an OEM case, SFI direct fit bellhousing, reverse manual valve body, and transbrake, rated for 1200HP and 3200 lbs max weight.

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

BrandSun Coast Converters
Part NumberS02K 401555DF

Videos

Turbo 400 Tips

Turbo 400 Tips
Power Glide Trans Brake apply at different stage RPM reference

Power Glide Trans Brake apply at different stage RPM reference
Improve TH400 Performance, Consistency & Safety with the Sonnax Smart-Tech Drum Module (34555-01K)

Improve TH400 Performance, Consistency & Safety with the Sonnax Smart-Tech Drum Module (34555-01K)

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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