Performance & Replacement Transmission & Drivetrain Parts

Automatic Transmission Input Shafts, Vacuum Melted 300 Steel, High-flow Design, GM, Each

Part Number: FTI-F2516

Not Yet Reviewed

Estimated Ship Date: Today

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Vacuum Modulator, Ford, C-4, Each

Part Number: ATP-FX102

4.73 out of 5 stars ( 11 )

Estimated Ship Date: Today

Vacuum Modulator, Ford, C-6, Each

Part Number: ATP-FX194

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Vacuum Motor, 4WD Front Axle Actuator, Dodge, Jeep, Kit

Part Number: CWA-4506116

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

Vacuum Modulator, Ford, C-4, Each

Part Number: ATP-FX187

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Autmatic Transmission repair parts THM 4L60E: Vacuum Pressure Control System

Part Number: TRG-46-MOD

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 8, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Vacuum Switch, 4WD Front Axle Actuator, Jeep, Each

Part Number: CWA-53001101

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 13, 2026 if ordered today

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• Special Order

Vacuum Motor Kit, Black & Zinc, Metal, Plastic & CorkHardware Included

Part Number: CWA-83503113

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 13, 2026 if ordered today

• Drop Ship
• Special Order

Automatic Transmission Modulator Upgrade, 4L80E, Vacuum Pressure Control, Kit

Part Number: TRG-48-MOD

Not Yet Reviewed

Estimated Ship Date: Today

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Front Axle Actuator, Vacuum, Ford, Full-Size, Each

Part Number: RNB-600-402

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Vacuum Modulator, GM, Powerglide, Each

Part Number: ATP-CX26

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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• Special Order

Automatic Transmission Input Shafts, Vacuum Melted 300 Steel, Bushing, Will Only Fit FTI Powerglide Transmissions, GM, Each

Part Number: FTI-F2517M

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Wiring Harness, Vacuum, Front Axle, Dodge, Truck, Each

Part Number: MOP-52105317AB

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Automatic Transmission Input Shafts, Torsional Input Shafts, Vacuum Melted 300 Steel, GM, THM400, Each

Part Number: ATI-406007

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: ATI-406002

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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

Part Number: ATI-406003

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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SHIFT KIT Valve Body Repair Kit, Ford Cruise-O-Matic 1961-63 w/Vacuum Mod SHIFT KIT® Valve Body Repair Kit

Part Number: TRG-SK3V

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2025 if ordered today

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• Special Order

Automatic Transmission Package, 700R4 Transmission/2,400 rpm Flash Stall Converter/Cooler/Fluid, Chevy

Part Number: TCI-371000P1

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Manual Transmission, Tremec Magnum-F, 6 Speed, 1-1/8 X 26 Spline , GM, Each

Part Number: REM-TUET16362

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Today

• Freight Charge

Streetfighter Package, 700R4 Transmission/3000 rpm Flash Stall Converter, Cooler, Fluid, Chevy, 700R4

Part Number: TCI-371000P2

5.0 out of 5 stars ( 1 )

Cannot be shipped Internationally

• Restricted
• Ground
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Automatic Transmission, StreetFighter Package, 3 Gears, Torque Converter, Transmission Cooler, A727, Chrysler, Dodge, Plymouth, Big Block, Kit

Part Number: TCI-111000P1

Not Yet Reviewed

Cannot be shipped Internationally

• Restricted
• Ground
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Manual Transmission, Magnum-F, 6 Gears, 1.125 in. - 26-spline, 31-spline Output, 2.97:1 First Gear Ratio, Tremec Magnum, Chevrolet, Pontiac, Each

Part Number: REM-TUET17638

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Manual Transmission, Magnum-F, 6 Gears, 1.125 in. - 26-spline, 31-spline Output, 2.97:1 First Gear Ratio, Tremec Magnum, Chevrolet, Pontiac, Each

Part Number: REM-TUET16363

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Freight Charge

Front Axle Actuator, Posi-Lok, Chevy, GMC, Kit

Part Number: POS-600

4.52 out of 5 stars ( 60 )

Estimated Ship Date: Today

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Torque Converter Lock-Up Kit, Lock-Up Control Module, Manual Override Switch, GM, THM700-R4/4L60/MD8, Kit

Part Number: BTM-5107000

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

• Free Shipping