Automatic Transmission Shift Kits

ATP Automatic Transmission Upgrade Kit

Part Number: ATP-SK3

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Estimated Ship Date: Today

SHIFT KIT Valve Body Repair Kit, RE4R01A, RL4R01A SHIFT KIT® Valve Body Repair Kit

Part Number: TRG-SKRE4R01A

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Transmission Upgrade Kit, Performance Improver, Ford, Lincoln, Mercury, C-4, Kit

Part Number: TCI-526100

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 13, 2025 if ordered today

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Shift Kit, Valve Body Repair, Nissan, Infiniti, RE4F04B, Kit

Part Number: TRG-RE4F04B

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Specialty Components, 722.6, W5A-580, NAG1 Overlap Control Bushing Kit

Part Number: TRG-7226OLBKIT

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Estimated Ship Date: Oct 20, 2025 if ordered today

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SHIFT KIT Valve Body Repair Kit, KM 175/176/177 SHIFT KIT® Valve Body Repair Kit

Part Number: TRG-SKKM-175-77

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Estimated Ship Date: Oct 20, 2025 if ordered today

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SHIFT KIT Valve Body Repair Kit, TH325 SHIFT KIT® Valve Body Repair Kit

Part Number: TRG-SK325

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Transmission Upgrade Kit, AMC, Chrysler, A-904, Each

Part Number: TCI-122600

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Estimated Ship Date: Today

Transmission Upgrade Kit, Performance Improver, Ford, E4OD, 4R100, Kit

Part Number: TCI-496500

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Transmission Upgrade Kit, Trans-Scat, Chevy, GMC, Bentley, Hummer, Jaguar, Rolls Royce, 4L80E, Each

Part Number: TCI-276000

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Estimated Ship Date: Nov 13, 2025 if ordered today

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SHIFT KIT - 4L60E 4L65E 4L70E - 1998 & NEWER

Part Number: ATI-703213

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Transmission Upgrade Kit, Trans-Scat, Buick, Chevy, Oldsmobile, Pontiac, 200-4R, Each

Part Number: TCI-386000

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Transmission Upgrade Kit, Trans-Scat, Chevy, Buick, Oldsmobile, Pontiac, GMC, TH250C, TH350C, Each

Part Number: TCI-326300

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 13, 2025 if ordered today

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VALVE BODY KIT

Part Number: PIO-765002

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Estimated Ship Date: Oct 24, 2025 if ordered today

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SHIFT KIT® Valve Body Repair Kit

Part Number: TRG-180-C

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Estimated Ship Date: Oct 20, 2025 if ordered today

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SHIFT KIT Valve Body Repair Kit, 4EAT-F/ F4AEL /FB4AEL SHIFT KIT® Valve Body Repair Kit

Part Number: TRG-SKF4AEL

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Estimated Ship Date: Oct 20, 2025 if ordered today

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SHIFT KIT Valve Body Repair Kit, ATX SHIFT KIT® Valve Body Repair Kit

Part Number: TRG-SKFX

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Estimated Ship Date: Oct 20, 2025 if ordered today

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SHIFT KIT Valve Body Repair Kit, JF403E, LJ4AEL SHIFT KIT® Valve Body Repair Kit

Part Number: TRG-SKLJ4AEL

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Automatic Transmission Shift Kits, Valve Body Repair, 09G, 09K, 09M, GAF21WA, TF-60SN, Kit

Part Number: TRG-SKO9G

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Estimated Ship Date: Oct 20, 2025 if ordered today

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SHIFT KIT Valve Body Repair Kit, RE4F02A, RL4F02A SHIFT KIT® Valve Body Repair Kit

Part Number: TRG-SKRE4F02A

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Automatic Transmission Shift Kits, Valve Body Repair, 4EAT-A, G4A-EL, G4A-HL, Kit

Part Number: TRG-SKG4A

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Estimated Ship Date: Oct 20, 2025 if ordered today

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SHIFT KIT Valve Body Repair Kit, RE4F04A/V SHIFT KIT® Valve Body Repair Kit

Part Number: TRG-SKRE4F04A

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Estimated Ship Date: Oct 20, 2025 if ordered today

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SHIFT KIT Valve Body Repair Kit, RE4F03B SHIFT KIT® Valve Body Repair Kit

Part Number: TRG-SKRE4FO3B

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Estimated Ship Date: Oct 20, 2025 if ordered today

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SHIFT KIT® Valve Body Repair Kit Fits RL4F03A with TV cable 1991-99

Part Number: TRG-SKRL4F03A

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Estimated Ship Date: Oct 20, 2025 if ordered today

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SHIFT KIT® Valve Body Repair Kit Fits FMX 1973-81 Cast Iron Case

Part Number: TRG-SK3-73

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Estimated Ship Date: Oct 20, 2025 if ordered today

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