Availability
TCI Auto believes that performance is defined by results—both on the track and on the street. That’s why every TCI transmission and drivetrain component is designed,...
TCI Auto believes that performance is defined by results—both on the track and on the street. That’s why every TCI transmission and drivetrain component is designed, built, and tested by hardcore racers and street performance enthusiasts. We carry the complete line of TCI street performance, drag race, circle track, RV, and truck automatic transmissions, so you’re sure to find one that’s right for you. Plus, we have TCI torque converters, valve bodies, flywheels, flexplates, trans-brakes, harmonic dampers, transmission fluid, accessories, and a lot more. You can rely on TCI Auto products to deliver the most horsepower...
TCI Auto believes that performance is defined by results—both on the track and on the street. That’s why every TCI transmission and drivetrain component is designed, built, and tested by hardcore racers and street performance enthusiasts. We carry the complete line of TCI street performance, drag race, circle track, RV, and truck automatic transmissions, so you’re sure to find one that’s right for you. Plus, we have TCI torque converters, valve bodies, flywheels, flexplates, trans-brakes, harmonic dampers, transmission fluid, accessories, and a lot more. You can rely on TCI Auto products to deliver the most horsepower to your wheels.
Torque Converter Bolts, 7/16-20 in. x 1.00 in., Hex Head, Steel, Buick, Chevy, Oldsmobile, Pontiac, TH400, Kit
Part Number: TCI-745500
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Torque Converter Bolts, 7/16-20 in., Hex Head, Steel, Chrysler, Torqueflite 500, 727, 904LU, A-904, A-998, A999
Part Number: TCI-146200
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Torque Converter Fasteners, 7/16 in.-20, Grade 8, Hex Head, Includes Nuts, 1.50 in. Length, Set of 3
Part Number: TCI-745501
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Torque Converter, Bolt-Together, Lockup, Balanced, 10 in. Diameter, Chevy, 4L60E, 4L65E, Each
Part Number: TCI-242992
Not Yet Reviewed
Estimated Ship Date: Jan 15, 2026 if ordered today
Estimated Ship Date: Jan 15, 2026 if ordered today
BOLT-TOGETHER, BRKWY 4L80-E
Part Number: TCI-242950
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Torque Converter, Bolt-Together, Lockup, Balanced, 10 in. Diameter, Chevy, 6L80, 6L90, Each
Part Number: TCI-242974
Not Yet Reviewed
Torque Converter, Bolt-Together, Lockup, Balanced, 10 in. Diameter, Chevy, 6L80, 6L90, Race, Each
Part Number: TCI-242974R
Not Yet Reviewed
Torque Converter, Bolt-Together, Lockup, Balanced, 10 in. Diameter, Chevy, 6L80, 6L90, Each
Part Number: TCI-242976
Not Yet Reviewed
Torque Converter, Bolt-Together, Lockup, Balanced, 10 in. Diameter, Chevy, 4L60E, 4L65E, Each
Part Number: TCI-242991
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Torque Converter, Bolt-Together, Lockup, Balanced, 10 in. Diameter, Chevy, 4L60E, 4L65E, Each
Part Number: TCI-242993
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Torque Converter, Bolt-Together, Lockup, Balanced, 10 in. Diameter, Chevy, 4L60E, 4L65E, Each
Part Number: TCI-242994
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Torque Converter, Bolt-Together, Lockup, Balanced, 10 in. Diameter, Chevy, 6L80, 6L90, Each
Part Number: TCI-242972
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Torque Converter, Bolt-Together, Lockup, Balanced, 10 in. Diameter, Chevy, 6L80, 6L90, Race, Each
Part Number: TCI-242972R
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
TORQUE CONVERTER, GM SINGLE DISC 4L60E 2800-2900 STALL
Part Number: TCI-242991S
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
TORQUE CONVERTER, GM SINGLE DISC 4L60E 4100-4200 STALL
Part Number: TCI-242994S
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
TORQUE CONVERTER, FORD SINGLE DISC 6R80 3100-3200 STALL
Part Number: TCI-457000S
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
TORQUE CONVERTER, FORD SINGLE DISC 6R80 3400-3500 STALL
Part Number: TCI-457010S
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
TORQUE CONVERTER, FORD SINGLE DISC 6R80 4100-4200 STALL
Part Number: TCI-457030S
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
TORQUE CONVERTER, GM SINGLE DISC 6L80 2600-2700 STALL
Part Number: TCI-242972S
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
TORQUE CONVERTER, GM SINGLE DISC 6L80 3100-3200 STALL
Part Number: TCI-242976S
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
TORQUE CONVERTER, GM SINGLE DISC 4L60E 3200-3300 STALL
Part Number: TCI-242992S
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
TORQUE CONVERTER, GM SINGLE DISC 4L60E 3600-3700 STALL
Part Number: TCI-242993S
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
TORQUE CONVERTER, FORD SINGLE DISC 6R80 3700-3800 STALL
Part Number: TCI-457020S
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
TORQUE CONVERTER, GM SINGLE DISC 6L80 2800-2900 STALL
Part Number: TCI-242974S
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
CONV, 6R80 3400-3500 RPM STALL
Part Number: TCI-457010
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
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