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ATI TH400 Transmissions
1 Customer Reviews
ATI Performance Products TH400 transmissions offer great performance for 400 c.i.d. or larger big blocks.
Modifications and options include:
* Fully blueprinted and equipped with high-flow lube circuits, increased torque capacity, and hard chrome oil rings
* Sprags replaced with heavy-duty units
* Clutch packs are assembled for individual applications
* Compu-Flow valve body standard
* Special low-gear sets for increased launch capability
* Lightweight options available to upgrade the transmission
Modifications and options include:
* Fully blueprinted and equipped with high-flow lube circuits, increased torque capacity, and hard chrome oil rings
* Sprags replaced with heavy-duty units
* Clutch packs are assembled for individual applications
* Compu-Flow valve body standard
* Special low-gear sets for increased launch capability
* Lightweight options available to upgrade the transmission
Automatic Transmission, Reverse Shift Pattern, Trans-Brake, Manual Valve Body, Chevy, TH400, Each
Part Number: ATI-401360
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
