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ATI Performance Products

ATI Torsional Input Shafts

4.91 out of 5 stars 11 Customer Reviews

ATI torsional input shafts work like a torsional spring bar--twisting and returning to totally eliminate breakage, while reducing shock loads to the gear train. They are manufactured from top-quality 300M or Vasco for maximum durability. Available for GM Powerglide or TH400 splines, these ATI torsional input shafts will add some reliability to your drivetrain.

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Results 1 - 7 of 7

ATI Torsional Input Shafts ATI406000

ATI Torsional Input Shafts ATI406000

ATI Torsional Input Shafts ATI406000

Automatic Transmission Input Shaft, Torsional, Vacuum Melted 300 Steel, GM, TH400, Each

Part Number: ATI-406000

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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ATI Torsional Input Shafts ATI207148

ATI Torsional Input Shafts ATI207148

ATI Torsional Input Shafts ATI207148

Input Shaft, Torsional, Vasco 300, Ringless, ATI, Superglide, Super Spline, 12.875 in. Length, Each

Part Number: ATI-207148

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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ATI Torsional Input Shafts ATI207146

ATI Torsional Input Shafts ATI207146

ATI Torsional Input Shafts ATI207146

Input Shaft, Torsional, Vasco 300, Chevy, Powerglide, Turbo Spline, without Journal, 12.875 in. Length, Each

Part Number: ATI-207146

Not Yet Reviewed

Estimated Ship Date: Today

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ATI Torsional Input Shafts ATI606010

ATI Torsional Input Shafts ATI606010

ATI Torsional Input Shafts ATI606010

Input Shaft, Torsional, Vasco 300, Ford, C-6, Stock Spline, Each

Part Number: ATI-606010

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

ATI Torsional Input Shafts ATI646030

ATI Torsional Input Shafts ATI646030

ATI Torsional Input Shafts ATI646030

Input Shaft, Torsional, Vasco 300, Ford, C-4, 24-Spline, Each

Part Number: ATI-646030

Not Yet Reviewed

Estimated Ship Date: Today

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ATI Torsional Input Shafts ATI207159AV

ATI Torsional Input Shafts ATI207159AV

ATI Torsional Input Shafts ATI207159AV

Automatic Transmission Input Shaft, Torsional, Maraging 300 Steel, Ringless Super Shaft II, GM, Powerglide, Each

Part Number: ATI-207159AV

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

ATI Torsional Input Shafts ATI357052

ATI Torsional Input Shafts ATI357052

ATI Torsional Input Shafts ATI357052

Input Shaft, Torsional, Vasco, Chevy, TH350, Stock Spline, Each

Part Number: ATI-357052

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

ATI Automatic Transmission Drums ATI355259

ATI Automatic Transmission Drums ATI355259

4.25 out of 5 stars ( 6 )

Estimated Ship Date: Today

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