Automatic Transmission Shift Kits

Automatic Transmission Shift Kits, Valve Body Repair, AW4, A343, A341, A340, Kit

Part Number: TRG-SK340

1.0 out of 5 stars ( 1 )

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SHIFT KIT Valve Body Repair Kit, Torqueflite 3SPD SHIFT KIT® Valve Body Repair Kit

Part Number: TRG-SKTFSC

5.0 out of 5 stars ( 1 )

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Trans Brake Kit

Part Number: TRG-4L80-D3BRKIT

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Estimated Ship Date: Nov 10, 2026 if ordered today

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Automatic Transmission Shift Kits, Valve Body Repair, A604, 42RLE, 41TES, 40TES, Kit

Part Number: TRG-SK42RLE-VLP

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

Part Number: TCI-350000

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Automatic Transmission Shift Kit, Ford, C6, Kit

Part Number: TRG-SK6

4.0 out of 5 stars ( 1 )

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Transmission Upgrade Kit, Transpak, GM, TH350C, Each

Part Number: BMM-30235

4.0 out of 5 stars ( 1 )

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Transmission Upgrade Kit, Transpak, Ford, C-4, Each

Part Number: BMM-50229

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Transmission Upgrade Kit, Shift Improver, Ford, C-4, Each

Part Number: BMM-50260

5.0 out of 5 stars ( 3 )

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Shift Kit, Performance, Ford, Lincoln, Mercury, 1970-83, Full Manual Shift, C-4, Each

Part Number: TRG-40-3

5.0 out of 5 stars ( 1 )

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Automatic Transmission Shift Kit, A500, A518, 46RH, 46RE, 44RH, 44RE, 47RE, 47RH, A618, Dodge, Jeep, Mitsubishi, Kit

Part Number: TRG-SKTFOD-JR

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Transmission Upgrade Kit, Shift Improver, GM, TH400, TH475, Each

Part Number: BMM-20261

5.0 out of 5 stars ( 5 )

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Shift Improver, Chrysler, 727, A-904, Each

Part Number: BMM-10226

4.25 out of 5 stars ( 4 )

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Shift Kit, Stick Type, Full Manual, Ford 1967-69, C-4, Competition, Off-Road, Pro-Street, Each

Part Number: TRG-47-3

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 2026 if ordered today

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Transmission Upgrade Kit, Transpak, Ford, AOD, Each

Part Number: BMM-40227

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Specialty Components, 42-48RE/RH Throttle Valve Repair Kit

Part Number: TRG-TF-TV

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Transmission Upgrade Kit, Trans-Scat, AMC, Chrysler, 727, A-904, Each

Part Number: TCI-220000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Shift Kit, Ford, 5R110W, Each

Part Number: TRG-SK5R110W

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Estimated Ship Date: Nov 10, 2026 if ordered today

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Transmission Upgrade Kit, Shift Improver, GM, 4L60E, Each

Part Number: BMM-70360

4.83 out of 5 stars ( 12 )

Estimated Ship Date: Today

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

Part Number: TRG-RE4F04B-HD2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 2026 if ordered today

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SHIFT KIT Valve Body Repair Kit, A604/606/42LE nonVLP SHIFT KIT® Valve Body Repair Kit

Part Number: TRG-SK604

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SHIFT KIT Valve Body Repair Kit, AW-TF-80SC SHIFT KIT® Valve Body Repair Kit

Part Number: TRG-SKTF80SC

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Estimated Ship Date: Nov 10, 2026 if ordered today

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Specialty Components, 4L60E, 4L65E, 4L70E Reverse abuse bore (divider) plugs

Part Number: TRG-4L60EABUSEBP

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Transmission Upgrade Kit, Transpak, Ford, C-6, Each

Part Number: BMM-40228

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Transmission Upgrade Kit, Shift Improver, Chrysler, Dodge, Plymouth, Torqueflite 727, Each

Part Number: TCI-122500

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