Drivetrain› Automatic Transmissions and Components
Sun Coast Converters
SUNCOAST Transbrake T350 Transmission w/ Chevy Case - Reverse Manual Race Only 850HP Rating 351470
SKU: S02K 351470
Advanced — 4+ hours
Description
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
| Brand | Sun Coast Converters |
| Part Number | S02K 351470 |
Videos
SEMA 2019: ATI Releases SFI Approved Turbo 350 Transmission Case
Why Trans-brake transmission' s aren't good to drive on the street
TH350 Transbrake Transmission Dyno Test
Th350 JW Ultra-Bell Install / 800HP TH350 build for a 9 sec LT1 S10.
V8 S10’s TH350 TCI Drag race transmission failed 😢 so it gets another transmission.
It’s been used and abused! Built TH350 many year’s ago, and it’s back for some racing modifications…
TCI TH350 MANUAL VALVE BODY INSTALL
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.
View Full Return Policy