FTI Performance Transmissions

Automatic Transmission, 4L80E, Level 3, GM Bellhousing, Automatic Valve Body, Standard Shift Pattern, GM, Late Case, Chevy, Each

Part Number: FTI-FT4L8-3L

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Estimated Ship Date: Sep 24, 2025 if ordered today

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TH400 Racing Transmission kit

Part Number: FTI-FTK400-3FB1

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Estimated Ship Date: Sep 24, 2025 if ordered today

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TH400 - Transmission Kit - Level 3 - 800HP Rated - Forward Pattern - SFI Bellhousing - Includes 3200 Stall Billet Converter, Fluid, Cooler Kit, Dipsti

Part Number: FTI-FTK400-3FB2

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Estimated Ship Date: Sep 24, 2025 if ordered today

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TH400 - Transmission Kit - Level 3 - 800HP Rated - Forward Pattern - SFI Bellhousing - Includes 3600 Stall Billet Converter, Fluid, Cooler Kit, Dipsti

Part Number: FTI-FTK400-3FB3

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Estimated Ship Date: Sep 24, 2025 if ordered today

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TH400 - Transmission Kit - Level 3 - 800HP Rated - Forward Pattern - SFI Bellhousing - Includes 3800 Stall Billet Converter, Fluid, Cooler Kit, Dipsti

Part Number: FTI-FTK400-3FB4

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TH400 - Transmission Kit - Level 3 - 800HP Rated - Forward Pattern - SFI Bellhousing - Includes 4000 Stall Billet Converter, Fluid, Cooler Kit, Dipsti

Part Number: FTI-FTK400-3FB5

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TH400 - Transmission Kit - Level 3 - 800HP Rated - Reverse Pattern - SFI Bellhousing - Includes 2800 Stall Billet Converter, Fluid, Cooler Kit, Dipsti

Part Number: FTI-FTK400-3RB1

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Estimated Ship Date: Sep 24, 2025 if ordered today

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TH400 - Transmission Kit - Level 3 - 800HP Rated - Reverse Pattern - SFI Bellhousing - Includes 3200 Stall Billet Converter, Fluid, Cooler Kit, Dipsti

Part Number: FTI-FTK400-3RB2

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TH400 - Transmission Kit - Level 3 - 800HP Rated - Reverse Pattern - SFI Bellhousing - Includes 3600 Stall Billet Converter, Fluid, Cooler Kit, Dipsti

Part Number: FTI-FTK400-3RB3

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TH400 - Transmission Kit - Level 3 - 800HP Rated - Reverse Pattern - SFI Bellhousing - Includes 3800 Stall Billet Converter, Fluid, Cooler Kit, Dipsti

Part Number: FTI-FTK400-3RB4

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TH400 - Transmission Kit - Level 3 - 800HP Rated - Reverse Pattern - SFI Bellhousing - Includes 4000 Stall Billet Converter, Fluid, Cooler Kit, Dipsti

Part Number: FTI-FTK400-3RB5

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Estimated Ship Date: Sep 24, 2025 if ordered today

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TH400 - Transmission Kit - Level 4.5 - 1100HP Rated - Reverse Pattern - Sportsman Transbrake - SFI Bellhousing - Includes XXXX Stall Billet Converter,

Part Number: FTI-FTK400-4-5B1

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Estimated Ship Date: Sep 24, 2025 if ordered today

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TH400 - Transmission Kit - Level 4.5 - 1100HP Rated - Reverse Pattern - Sportsman Transbrake - SFI Bellhousing - Includes XXXX Stall Billet Converter,

Part Number: FTI-FTK400-4-5B2

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Estimated Ship Date: Sep 24, 2025 if ordered today

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TH400 - Transmission Kit - Level 4.5 - 1100HP Rated - Reverse Pattern - Sportsman Transbrake - SFI Bellhousing - Includes XXXX Stall Billet Converter,

Part Number: FTI-FTK400-4-5B3

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Estimated Ship Date: Sep 24, 2025 if ordered today

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TH400 - Transmission Kit - Level 4.5 - 1100HP Rated - Reverse Pattern - Sportsman Transbrake - SFI Bellhousing - Includes XXXX Stall Billet Converter,

Part Number: FTI-FTK400-4-5B4

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Estimated Ship Date: Sep 24, 2025 if ordered today

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TH400 - Transmission Kit - Level 4.5 - 1100HP Rated - Reverse Pattern - Sportsman Transbrake - SFI Bellhousing - Includes XXXX Stall Billet Converter,

Part Number: FTI-FTK400-4-5B5

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Estimated Ship Date: Sep 24, 2025 if ordered today

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TH400 - Transmission Kit - Level 4.5 - 1100HP Rated - Reverse Pattern - Sportsman Transbrake - SFI Bellhousing - Includes XXXX Stall Billet Converter,

Part Number: FTI-FTK400-4-5B6

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TH400 - Transmission Kit - Level 4 - 900HP Rated - Reverse Pattern - Sportsman Transbrake - SFI Bellhousing - Includes XXXX Stall Billet Converter, Fl

Part Number: FTI-FTK400-4B1

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Estimated Ship Date: Sep 24, 2025 if ordered today

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TH400 - Transmission Kit - Level 4 - 900HP Rated - Reverse Pattern - Sportsman Transbrake - SFI Bellhousing - Includes XXXX Stall Billet Converter, Fl

Part Number: FTI-FTK400-4B2

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Automatic Transmission Intermediate Shaft, ER310 Stainless Steel, GM, TH400, Each

Part Number: FTI-F4041A

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 24, 2025 if ordered today

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TH400 FORWARD AND DIRECT THIN STEEL KIT - PACK 5

Part Number: FTI-F4047B5

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Estimated Ship Date: Sep 24, 2025 if ordered today

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DIRECT AND HIGH STEELS FOR HIGH PERFORMANCE USE

Part Number: FTI-F4048

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TH400 FORWARD AND DIRECT THICK STEEL KIT - PACK 10

Part Number: FTI-F404810

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TH400 FORWARD AND DIRECT THICK STEEL KIT - PACK 5

Part Number: FTI-F40485

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TH400 FORWARD/DIRECT WAVE STEEL

Part Number: FTI-F4048W

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Estimated Ship Date: Sep 24, 2025 if ordered today

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