Availability
Automatic Transmission Shift Kits
Valve Body Recalibration Kit, GM, Allison, 1000 series, 2006-2010 6 speed
Part Number: PPE-128043000
Not Yet Reviewed
Estimated Ship Date: Feb 24, 2026 if ordered today
Estimated Ship Date: Feb 24, 2026 if ordered today
Transmission Upgrade Kit, Trans-Scat, Dodge, Jeep, A-500, A-518, Each
Part Number: TCI-220500
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Shift Kit, Automatic Type, for Nissan, Infiniti, Kit
Part Number: TRG-RE4F04B-HD2
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Transmission Upgrade Kit, Trans-Scat, Chevy, GMC, Bentley, Hummer, Jaguar, Rolls Royce, 4L80E, Each
Part Number: TCI-276000
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
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: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Transmission Upgrade Kit, Trans-Scat, Chevy, GMC, 4L60E, Each
Part Number: TCI-376002
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Transmission Upgrade Kit, Trans-Scat, Buick, Chevy, Oldsmobile, Pontiac, TH400, Each
Part Number: TCI-400000
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Transmission Upgrade Kit, Trans-Scat, Chevy, Buick, Oldsmobile, Pontiac, Powerglide, Each
Part Number: TCI-280000
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
SHIFT KIT Valve Body Repair Kit, Toyota U150, U151, U250 SHIFT KIT® Valve Body Repair Kit
Part Number: TRG-SKU151
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
THE SURE CURE KIT
Part Number: SOX-SC-AODE
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Reprogramming Kit Fits RL4F03A with TV cable
Part Number: TRG-RL4FO3A-HD2
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Transmission Upgrade Kit, Trans-Scat, Ford, Lincoln, Mercury, C-4, 1970-83, Each
Part Number: TCI-260100
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
SHIFT KIT Valve Body Repair Kit, Toyota A246E SHIFT KIT® Valve Body Repair Kit
Part Number: TRG-SKA246
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
ATP Automatic Transmission Upgrade Kit
Part Number: ATP-SK3
Not Yet Reviewed
SHIFT KIT Valve Body Repair Kit, VW 01M SHIFT KIT® Valve Body Repair Kit
Part Number: TRG-SKVW-O1M
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Transmission Upgrade Kit, Trans-Scat, Chevy, Buick, Oldsmobile, Pontiac, GMC, TH350, Each
Part Number: TCI-326200
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Transmission Upgrade Kit, Performance Improver, Ford, Lincoln, Mercury, C-4, Kit
Part Number: TCI-526100
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
SHIFT KIT Valve Body Repair Kit, 4EAT-F/ F4AEL /FB4AEL SHIFT KIT® Valve Body Repair Kit
Part Number: TRG-SKF4AEL
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Specialty Components, 722.6, W5A-580, NAG1 Overlap Control Bushing Kit
Part Number: TRG-7226OLBKIT
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Secondary Pulley Regulator Valve Fits JF010E, RE0F09A
Part Number: TRG-JF010E-SPR
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
SHIFT KIT Valve Body Repair Kit, TH425 SHIFT KIT® Valve Body Repair Kit
Part Number: TRG-SK425
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
SHIFT KIT Valve Body Repair Kit, TH325 SHIFT KIT® Valve Body Repair Kit
Part Number: TRG-SK325
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Transmission Upgrade Kit, Trans-Scat, Chevy, GMC, 4L60E, LT1, LS1, Each
Part Number: TCI-376001
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Conversion Kit, 1971-72 Chevelle 4-Spd Auto Reverse Valve Body Factory Shifter Conversion Kit, features Slap-Shift
Part Number: SIW-SC2243-RVB
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Conversion Kit, 1968-69 Impala 4-Spd Automatic Reverse Valve Body Factory Shifter Conversion Kit 4L80E, 4L85E
Part Number: SIW-SC225-RVB
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
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