$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

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Automatic Transmission Shift Kits

Individual Parts

Results 101 - 125 of 310

Transmission Upgrade Kit, Trans-Scat, Ford, Lincoln, Mercury, C-6, Each

Part Number: TCI-360000

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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ZIPPER KIT

Part Number: SOX-AODE4R75EZIP

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2025 if ordered today

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Estimated Ship Date: Jun 3, 2025 if ordered today

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

Part Number: BMM-70360

4.8 out of 5 stars ( 10 )

Estimated Ship Date: May 27, 2025 if ordered today

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Estimated Ship Date: May 27, 2025 if ordered today

Shift Kit, Transpak, Chrysler, 727, A-904, Each

Part Number: BMM-10228

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 12, 2025 if ordered today

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Estimated Ship Date: May 12, 2025 if ordered today

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

Part Number: TRG-TF-TV

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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

Part Number: TCI-122500

Not Yet Reviewed

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

Part Number: BMM-10226

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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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

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Transmission Upgrade Kit, Transpak, GM, 700R4, 4L60, Each

Part Number: BMM-70235

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

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SHIFT KIT Valve Body Repair Kit, 6T70, 6T75, 6T80 2013-on GEN2 SHIFT KIT® Valve Body Repair Kit

Part Number: TRG-SK6T70-G2

Not Yet Reviewed

Estimated Ship Date: May 19, 2025 if ordered today

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Estimated Ship Date: May 19, 2025 if ordered today

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: Tomorrow

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Shift Kit, TH200-4R, Kit

Part Number: TRG-SK200-4R

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Shift Kit, Ford, 5R110W, Each

Part Number: TRG-SK5R110W

Not Yet Reviewed

Estimated Ship Date: May 19, 2025 if ordered today

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Estimated Ship Date: May 19, 2025 if ordered today

Shift Kit, Performance, Ford, FMX,, Kit

Part Number: TRG-33-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Shift Kit, Performance, Ford, FMX, 1967-72, Each

Part Number: TRG-37-1

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

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

Part Number: BMM-10225

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

SURE CURE KIT

Part Number: SOX-46-47RHE-ZIP

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

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

Part Number: TRG-SK6F35-A

Not Yet Reviewed

Estimated Ship Date: May 19, 2025 if ordered today

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Estimated Ship Date: May 19, 2025 if ordered today

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: May 19, 2025 if ordered today

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Estimated Ship Date: May 19, 2025 if ordered today

Automatic Transmission Shift Kits, Valve Body Repair, 5R55W, 5R55S, 5R55N, Kit

Part Number: TRG-SK5R55W

Not Yet Reviewed

Estimated Ship Date: May 19, 2025 if ordered today

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Estimated Ship Date: May 19, 2025 if ordered today

SHIFT KIT Valve Body Repair Kit, 6F50 SHIFT KIT® Valve Body Repair Kit

Part Number: TRG-SK6F50

Not Yet Reviewed

Estimated Ship Date: May 19, 2025 if ordered today

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Estimated Ship Date: May 19, 2025 if ordered today

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

Part Number: TRG-5R55W-HD2

Not Yet Reviewed

Estimated Ship Date: May 19, 2025 if ordered today

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Estimated Ship Date: May 19, 2025 if ordered today

SURE CURE KIT

Part Number: SOX-SC46-47RHEOS

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2025 if ordered today

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Estimated Ship Date: Jun 3, 2025 if ordered today

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

Part Number: TRG-SKAW5550

Not Yet Reviewed

Estimated Ship Date: May 19, 2025 if ordered today

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Estimated Ship Date: May 19, 2025 if ordered today

SHIFT KIT

Part Number: SOX-6R80L6R100ZI

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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