Automatic Transmission Shift Kits

Transmission Upgrade Kit, Trans-Scat, Chevy, Buick, Oldsmobile, Pontiac, GMC, TH350, Each

Part Number: TCI-350000

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Estimated Ship Date: Today

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Automatic Transmission Shift Kits, Valve Body Repair, AF33-5, RE5F22A, Kit

Part Number: TRG-SKAW5550

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Estimated Ship Date: Feb 19, 2026 if ordered today

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TOYOTA U660 SHIFT KIT

Part Number: TRG-SKU660E-A

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Transmission Upgrade Kit, Transpak, GM, TH350C, Each

Part Number: BMM-30235

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Estimated Ship Date: Today

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Shift Kit, Automatic Type, for Nissan FWD, without TV Cable, Turbo, Nitrous, Street, Each

Part Number: TRG-RE4F03A-HD2

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Shift Kit, Automatic Type, for Nissan, Mercury, Infiniti, 4F2OE, Kit

Part Number: TRG-RE4F04A-HD2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 19, 2026 if ordered today

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Shift Kit, Reprogramming Kit, Ford, 5R55S, 5R55W, Kit

Part Number: TRG-5R55W-HD2

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Estimated Ship Date: Feb 19, 2026 if ordered today

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SHIFT KIT Valve Body Repair Kit, 6T70, 6T75 GEN1 SHIFT KIT® Valve Body Repair Kit

Part Number: TRG-SK6T70-A

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Valve Body Kit, Trans-Scat®, For, AODE, Kit

Part Number: TCI-436001

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Estimated Ship Date: Today

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ZIP KIT

Part Number: SOX-6T70-ZIP

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Shift Kit, Full Manual, Ford, FMX, Competition, Off-Road, Pro-Street, Each

Part Number: TRG-FMX-3

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Feb 19, 2026 if ordered today

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SHIFT KIT Valve Body Repair Kit, 6F35 GEN2 2012-on SHIFT KIT® Valve Body Repair Kit

Part Number: TRG-SK6F35-G2

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Shift Kit, Automatic Type, for Nissan, Mazda, Subaru, RWD, 4-Speed, Turbo, Nitrous, Street, Each

Part Number: TRG-RE4R01A-HD2

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 20, 2026 if ordered today

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SURE CURE KIT

Part Number: SOX-SC46-47RHEOS

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Valve Body Recalibration Kit, GM, Allison, 1000 series, 2006-2010 6 speed

Part Number: PPE-128043000

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Transmission Upgrade Kit, Trans-Scat, Dodge, Jeep, A-500, A-518, Each

Part Number: TCI-220500

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Shift Kit, Automatic Type, for Nissan, Infiniti, Kit

Part Number: TRG-RE4F04B-HD2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 19, 2026 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: Mar 16, 2026 if ordered today

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SHIFT KIT Valve Body Repair Kit, 6F35 GEN1 SHIFT KIT® Valve Body Repair Kit

Part Number: TRG-SK6F35-A

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Transmission Upgrade Kit, Trans-Scat, Buick, Chevy, Oldsmobile, Pontiac, TH400, Each

Part Number: TCI-400000

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Transmission Upgrade Kit, Trans-Scat, Chevy, GMC, 4L60E, LT1, LS1, Each

Part Number: TCI-376001

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Conversion Kit, 1968-69 Impala 3-Spd Automatic Reverse Valve Body Factory Shifter Conversion Kit TH350, TH400, features Slap-Shift function

Part Number: SIW-C350-RVB

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Estimated Ship Date: Feb 23, 2026 if ordered today

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VALVE BODY KIT

Part Number: PIO-765003

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Estimated Ship Date: Feb 24, 2026 if ordered today

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SHIFT KIT Valve Body Repair Kit, AW-TF-81SC, AF21 SHIFT KIT® Valve Body Repair Kit

Part Number: TRG-SKAWF21

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Specialty Components, TH440-T4, 4T60 SHIFT KIT® Valve Body Repair Kit

Part Number: TRG-SK440-3

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Estimated Ship Date: Feb 19, 2026 if ordered today

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