Performance & Replacement Transmission & Drivetrain Parts

Shift Improver, ShiftPlus Electronic, GM 4L60E, 4L80E, Each

Part Number: BMM-70380

3.82 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

Automatic Transmission Master Repair Kit, AMC, Aston Martin, Chrysler, Jeep, Jensen, Torqueflite 727, Kit

Part Number: ATP-TM14

4.0 out of 5 stars ( 7 )

Estimated Ship Date: May 12, 2026 if ordered today

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Automatic Transmission Master Repair Kit, Ford, Mercury, C-4, Kit

Part Number: ATP-FM23

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Master Repair Kit, Automatic Transmission, 4L60E, 4L65E, 4L70E, 4L75E, Kit

Part Number: ATP-CMS24

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Automatic Transmission Master Repair Kit, Chevy, GMC, Olds, Pontiac, Jaguar, Jeep, Rolls Royce, TH400, Kit

Part Number: ATP-JMS9

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Automatic Transmission Rebuild Kit, Pro Super, Ford, Lincoln, Mercury, C-4, Kit

Part Number: TCI-528900

3.71 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Automatic Transmission Rebuild Kit, Master Repair Kit, Includes Clutches, Gaskets, Seals, Filter, Ford, Lincoln, Mercury, C4, Kit

Part Number: ATP-FMS24

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 12, 2026 if ordered today

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Automatic Transmission Master Repair Kit, AMC, Chrysler, Jeep, Jenen, Torque-Comand, Torqueflite, A727, 36RH, 37RH, Kit

Part Number: ATP-TMS14

4.67 out of 5 stars ( 3 )

Estimated Ship Date: May 12, 2026 if ordered today

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Master Repair Kit, Automatic Transmission, TH350, TH350C, Kit

Part Number: ATP-SM9

5.0 out of 5 stars ( 3 )

Estimated Ship Date: May 12, 2026 if ordered today

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AT MSTR REP KIT PLUS

Part Number: ATP-FMS29

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Skip Shift Eliminator, CAGS Solenoid Delete Plug, TR6060 Transmission, Each

Part Number: ICB-551478

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Automatic Transmission Rebuild Kits, Automatic Transmission Master Repair Kits, Clutches, Gaskets, Seals, 2nd Design Transmissions, Chevy, GMC, Kit

Part Number: ATP-CMS23

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 13, 2026 if ordered today

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Shift Quadrant/ECM Bracket,EMI Thunder,Keeps Mercruiser components in their stock location,Each

Part Number: EDM-EMI-125

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Automatic Transmission Master Repair Kit, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, TH350C, Kit

Part Number: ATP-SM11

4.67 out of 5 stars ( 3 )

Estimated Ship Date: May 12, 2026 if ordered today

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Automatic Transmission Rebuild Kits, Plymouth, Dodge, Chrysler, Jeep, American Motors, Kit

Part Number: ATP-TMS19

3.0 out of 5 stars ( 2 )

Estimated Ship Date: May 12, 2026 if ordered today

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Transmission Controller, TCU 2.0, Ford, 4R100, E4OD, 5R55E, Each

Part Number: TCI-30383-KIT

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Clutch Kit Inc Chromoly Flywheel; 9.00 in. Twin Sprung Organic Clutch Discs

Part Number: XCL-XKNI23530-2A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Clutch Slave Cylinder, Manual, Aluminum, Gray, Gas Gas, Husqvarna, KTM, Each

Part Number: REK-RMS-2400028

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Clutch Kit Inc Chromoly Flywheel + HRB; 10.5 in. Twin Solid Organic Discs

Part Number: XCL-XKGM27630-2G

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Master Repair Kit, Automatic Transmission, Kit

Part Number: ATP-JMS25

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Pressure Plate, Maxx Xtreme, Diaphragm-Style, 8.661 in. Disc Diameter, for use on Acura®, for use on Honda®, 4-cylinder, Each

Part Number: ACL-H025XX

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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STAGE 5 PERFORMANCE DRIVE BELTS, TERYX KRX 1000

Part Number: TNR-TR-D0047-BB

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Automatic Transmission Rebuild Kit, Pro Super, Chevy, Powerglide, Kit

Part Number: TCI-428800

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Jun 8, 2026 if ordered today

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Clutch Basket, Aluminum, Harley-Davidson®, Each

Part Number: REK-RMS-4115001

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Automatic Transmission Master Repair Kit, Chevy, Cadillac, GMC, Izuzu, Oldsmobile, Pontiac, 4L60E, Kit

Part Number: ATP-CM41

4.33 out of 5 stars ( 3 )

Estimated Ship Date: May 12, 2026 if ordered today

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