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TCI Maximizer 4x4 Transmissions
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TCI Auto

TCI Maximizer 4x4 Transmissions

3.11 out of 5 stars 36 Customer Reviews

Bring out the performance of your 4x4 with these Maximizer transmissions from the folks at TCI. Four-wheel drive vehicles are tough on automatics, especially with the addition of a lift kit and larger tires. Maximizer transmissions are built with that in mind. Each one is assembled with the strongest components available and designed to provide crisp shifts, time and time again. They give you all of that, and they'll deliver long and dependable service, too.

Showing In Stock Items. Show All 23 Items.

Results 1 - 13 of 13

TCI Maximizer 4x4 TH400 Transmission 211401

Made in the USA

TCI Maximizer 4x4 TH400 Transmission 211401

TCI Maximizer 4x4 TH400 Transmission 211401

Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic Valve Body, 4WD, Chevy, TH400, NP205 T-Case, Each

Part Number: TCI-211401

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

TCI Maximizer 4x4 Transmissions 311200

Made in the USA

TCI Maximizer 4x4 Transmissions 311200

TCI Maximizer 4x4 Transmissions 311200

Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic Valve Body, Chevy, TH350, 4WD, Each

Part Number: TCI-311200

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

TCI Maximizer 4x4 TH350 Transmission 311600

Made in the USA

TCI Maximizer 4x4 TH350 Transmission 311600

TCI Maximizer 4x4 TH350 Transmission 311600

Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic Valve Body, Chevy, TH350, 4WD, Each

Part Number: TCI-311600

2.63 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

TCI Maximizer 4x4 700R4 Transmission 371403

TCI Maximizer 4x4 700R4 Transmission 371403

TCI Maximizer 4x4 700R4 Transmission 371403

Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic Valve Body, Chevy, V8 Diesel, 700R4, 4WD, Each

Part Number: TCI-371403

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

TCI Maximizer 4x4 700R4 Transmission 371400

Made in the USA

TCI Maximizer 4x4 700R4 Transmission 371400

TCI Maximizer 4x4 700R4 Transmission 371400

Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic Valve Body, Chevy, 700R4, 4WD, Each

Part Number: TCI-371400

4.11 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

TCI Maximizer 4x4 Transmissions 311700

Made in the USA

TCI Maximizer 4x4 Transmissions 311700

TCI Maximizer 4x4 Transmissions 311700

Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic Valve Body, Chevy, TH350, 4WD,1982 and later 208NP Transfer Case, Each

Part Number: TCI-311700

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

TCI Maximizer 4x4 Ford C6 Transmission 411801

Made in the USA

TCI Maximizer 4x4 Ford C6 Transmission 411801

TCI Maximizer 4x4 Ford C6 Transmission 411801

Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic Valve Body, Ford, C-6, 221-302, 351C, 351W, 4WD, Each

Part Number: TCI-411801

2.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

TCI Maximizer 4x4 Transmissions 371402

Made in the USA

TCI Maximizer 4x4 Transmissions 371402

TCI Maximizer 4x4 Transmissions 371402

Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic Valve Body, Chevy, 700R4, 4WD, HD, RV Version, Each

Part Number: TCI-371402

2.8 out of 5 stars ( 5 )

Estimated Ship Date: Dec 18, 2026 if ordered today

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Estimated Ship Date: Dec 18, 2026 if ordered today

TCI Maximizer 4x4 TH400 Transmission 211400

Made in the USA

TCI Maximizer 4x4 TH400 Transmission 211400

TCI Maximizer 4x4 TH400 Transmission 211400

Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic Valve Body, 4WD, Chevy, TH400, Pre-1980 TH400 Transfer Case, Each

Part Number: TCI-211400

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

TCI Maximizer 4x4 Transmissions 111600

Made in the USA

TCI Maximizer 4x4 Transmissions 111600

TCI Maximizer 4x4 Transmissions 111600

Automatic Transmission, Remanufactured, Forward Pattern, Automatic Valve Body, Mopar Small Block LA, Torqueflite 727, 4WD, For use with NP203, Each

Part Number: TCI-111600

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

TCI Maximizer 4x4 Ford C6 Transmission 411701

TCI Maximizer 4x4 Ford C6 Transmission 411701

TCI Maximizer 4x4 Ford C6 Transmission 411701

Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic Valve Body, 4WD, Ford, C-6, 351M, 400, 429, 460, Each

Part Number: TCI-411701

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

TCI Maximizer 4x4 Transmissions 111403

TCI Maximizer 4x4 Transmissions 111403

TCI Maximizer 4x4 Transmissions 111403

Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic Valve Body, Chrysler, Torqueflite 727, 4WD, Each

Part Number: TCI-111403

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

TCI Maximizer 4x4 Transmissions 211402

Made in the USA

TCI Maximizer 4x4 Transmissions 211402

TCI Maximizer 4x4 Transmissions 211402

Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic Valve Body, 4WD, Chevy, TH400, NP203 T-Case, Each

Part Number: TCI-211402

Not Yet Reviewed

Estimated Ship Date: Dec 21, 2026 if ordered today

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Estimated Ship Date: Dec 21, 2026 if ordered today

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