Performance & Replacement Transmission & Drivetrain Parts

Front Axle Actuator, Cadillac, Chevrolet, GMC, Each

Part Number: SMP-TCA150

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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Front Axle Actuator, Toyota, Each

Part Number: SMP-TCA103

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Front Axle Actuator, Chrysler, Each

Part Number: SMP-TCA159

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Torque Converter Lockup Kit, Vacuum Switch, GM 700R4, Kit

Part Number: PRF-60109

4.67 out of 5 stars ( 21 )

Estimated Ship Date: Monday 11/24/2025

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Torque Converter Lockup Kit, Wiring Kit, Vacuum Switch, GM, 200-4R, 700R4, Kit

Part Number: TCI-376600

4.26 out of 5 stars ( 61 )

Estimated Ship Date: Monday 11/24/2025

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Torque Converter Lockup Kit, Pressure Switch, In-line Fuse, GM, 200-4R, 700R4, 4L60, Kit

Part Number: AWW-500412

4.06 out of 5 stars ( 16 )

Estimated Ship Date: Monday 11/24/2025

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: Monday 11/24/2025

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Torque Converter Lockup Kit, Vacuum Switch Activated, 700R4, Kit

Part Number: SUM-705418

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/24/2025

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Torque Converter Lock-Up Kit, Lock-Up Control Module, Manual Override Switch, GM, THM200-4R, Kit

Part Number: BTM-5102000

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/24/2025

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Shifters, Automatic Transmission, Gated, 2-Bolt Flange, 7/8 in. Center to Center, Floor Mount, GM 4L60E, Neutral Safety Switch, with Linkage, Each

Part Number: LOK-GS4L60ET

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

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Shifters, Automatic Transmission, Gated, 2-Bolt Flange, 7/8 in. Center to Center, Floor Mount, GM TH700R4, Neutral Safety Switch, with Linkage, Each

Part Number: LOK-GS700T

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/24/2025

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Shifters, Automatic Transmission, Gated, 2-Bolt Flange, 7/8 in. Center to Center, Floor Mount, GM TH400, Neutral Safety Switch, with Linkage, Each

Part Number: LOK-GS400T

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

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Shifters, Automatic Transmission, Gated, 2-Bolt Flange, 7/8 in. Center to Center, Floor Mount, GM 4L80E, Neutral Safety Switch, with Linkage, Each

Part Number: LOK-GS4L80T

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

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Shifter Grip With Switch, Outlaw, Each

Part Number: TCI-618008

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Monday 11/24/2025

Shifters, Automatic Transmission, Gated, 2-Bolt Flange, 7/8 in. Center to Center, Floor Mount, GM TH350, Neutral Safety Switch, with Linkage, Each

Part Number: LOK-GS350T

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

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Automatic Transmission Shifter Assembly, Linkage Operated, Forward, Detent, w/Neutral/Safety Switch, Round White Knob, for Console, Chevy/GM, Kit

Part Number: SIW-SW230-R24

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 9, 2025 if ordered today

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Shifters, Automatic Transmission, Gated, 2-Bolt Flange, 7/8 in. Center to Center, Floor Mount, Ford AOD, Neutral Safety Switch, with Linkage, Each

Part Number: LOK-GSAODT

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

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1968-76 Neutral Safety Switch Repair Harness; with 3 Prong Connector

Part Number: OER-MD6417

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

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

Part Number: CWA-53001101

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Specialty Components, Solenoid Switch Valve Refill Kit (.453 Diameter Only) Does not include tools.

Part Number: TRG-RFE-SV453-NT

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

Shifter Conversion Kit, Linkage, Detent, Neutral Safety/Backup Light Switch, Hardware, Chevrolet, Pontiac, Overdrive Transmission Swap, Kit

Part Number: SIW-S105-DB

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/24/2025

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Specialty Components, 6L45, 6L50, 6L80, 6L90, 6T70-75 GEN1 Pressure Switch Repair Kit for TEHCMs

Part Number: TRG-PSR-5

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

SHIFTER CONVERSION KITS, AUTOMATIC TRANSMISSION, Horseshoe Shifter kit 4L80E. Includes Neutral Safety Switch i

Part Number: SIW-SW1024

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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SHIFTER CONVERSION KITS, AUTOMATIC TRANSMISSION, Horseshoe Shifter kit 6L80E. Includes Neutral Safety Switch i

Part Number: SIW-SW1027

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Specialty Components, Solenoid Switch Valve Refill Kit (.420 Diameter Only) Does not include tools.

Part Number: TRG-RFE-SV420-NT

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025