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Transmission Control Modules

Is your ride stalling between gear changes or failing to change gears all together? If so, there’s a chance your transmission control module (TCM) is at fault. Working...

Is your ride stalling between gear changes or failing to change gears all together? If so, there’s a chance your transmission control module (TCM) is at fault. Working in conjunction with your vehicle’s engine and transmission, the transmission control unit’s primary purpose is to calculate the correct moment for a gear change for smooth and consistently reliable shifting. In addition, it can also send codes to the onboard computer when a transmission malfunction is detected, helping you to diagnose issues as they arise.

Replacing a faulty TCM is vital when it comes to ensuring a pleasant driving experience and preventing...

Is your ride stalling between gear changes or failing to change gears all together? If so, there’s a chance your transmission control module (TCM) is at fault. Working in conjunction with your vehicle’s engine and transmission, the transmission control unit’s primary purpose is to calculate the correct moment for a gear change for smooth and consistently reliable shifting. In addition, it can also send codes to the onboard computer when a transmission malfunction is detected, helping you to diagnose issues as they arise.

Replacing a faulty TCM is vital when it comes to ensuring a pleasant driving experience and preventing other serious mechanical issues from occurring. No matter your engine or drivetrain type, Summit Racing has the model you need to get back behind the wheel and shifting gears with ease!

Individual Parts

Results 1 - 25 of 105

Reverse Lockout Module, Ford/Chevy T-56, Tremec Magnum, 6-Speed, Each

Part Number: AWR-ELUN-10013

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Transmission Control Module, Ford, Lincoln, Mercury, Each

Part Number: RNB-609-024

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Remanufactured Transmission Electro-Hydraulic Control Module, Buick, Cadillac, Chevy, GMC, Each

Part Number: RNB-609-009

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Remanufactured Transmission Control Module

Part Number: RNB-609-005

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Estimated Ship Date: Aug 18, 2025 if ordered today

Remanufactured Transmission Control Module

Part Number: RNB-599-120

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Estimated Ship Date: Aug 18, 2025 if ordered today

Remanufactured Transmission Electro-Hydraulic Control Module, Chevy, GMC, Each

Part Number: RNB-609-016

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Estimated Ship Date: Aug 18, 2025 if ordered today

Remanufactured Transmission Control Module

Part Number: RNB-609-015

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Estimated Ship Date: Aug 18, 2025 if ordered today

Remanufactured Transmission Electro-Hydraulic Control Module, Buick, Chevy, GMC, Each

Part Number: RNB-609-018

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Estimated Ship Date: Aug 18, 2025 if ordered today

Remanufactured Transmission Electro-Hydraulic Control Module, Chevy, GMC, Each

Part Number: RNB-609-019

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Estimated Ship Date: Aug 18, 2025 if ordered today

Remanufactured Transmission Control Module

Part Number: RNB-609-035

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Estimated Ship Date: Aug 18, 2025 if ordered today

Remanufactured Transmission Electro-Hydraulic Control Module

Part Number: RNB-609-004

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Estimated Ship Date: Aug 18, 2025 if ordered today

Remanufactured Transmission Electro-Hydraulic Control Module, Chevy, Each

Part Number: RNB-609-017

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Estimated Ship Date: Aug 18, 2025 if ordered today

Remanufactured Transmission Control Module

Part Number: RNB-609-232

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Estimated Ship Date: Aug 18, 2025 if ordered today

Remanufactured Transmission Control Module

Part Number: RNB-609-231

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Estimated Ship Date: Aug 18, 2025 if ordered today

Automatic Transmission Controller, PROTECT68, Dodge, Ram 68RFE, RAM/Dodge, 2007.5-2018, Each

Part Number: BDD-1030362

Not Yet Reviewed

Estimated Ship Date: Aug 14, 2025 if ordered today

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Estimated Ship Date: Aug 14, 2025 if ordered today

Transmission Control Module, OE Replacement, Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Isuzu, SAAB, Each

Part Number: ADO-24252114

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

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Estimated Ship Date: Sep 3, 2025 if ordered today

Transmission Control Module, OE Replacement, Buick, Cadillac, Chevrolet, GMC, 6T70/6T75, Each

Part Number: ADO-24275870

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

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Estimated Ship Date: Sep 3, 2025 if ordered today

Transmission Control Module, OE Replacement, Buick Rendezvous, 4T65E, Each

Part Number: ADO-24223112

Not Yet Reviewed

Estimated Ship Date: Aug 15, 2025 if ordered today

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Estimated Ship Date: Aug 15, 2025 if ordered today

MODULE ASM TRANS CONT

Part Number: ADO-24056863

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

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Estimated Ship Date: Sep 3, 2025 if ordered today

MODULE ASM-A/TRNS RANGE SEL ACTR (HDW)

Part Number: ADO-87840570

Not Yet Reviewed

Estimated Ship Date: Aug 15, 2025 if ordered today

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Estimated Ship Date: Aug 15, 2025 if ordered today

MODULE ASM-A/TRNS RANGE SEL ACTR (HDW)

Part Number: ADO-42823970

Not Yet Reviewed

Estimated Ship Date: Aug 15, 2025 if ordered today

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Estimated Ship Date: Aug 15, 2025 if ordered today

MODULE ASM-A/TRNS RANGE SEL ACTR HDW

Part Number: ADO-84496040

Not Yet Reviewed

Estimated Ship Date: Aug 15, 2025 if ordered today

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Estimated Ship Date: Aug 15, 2025 if ordered today

MODULE - TRANSFER SHIFT CONTRO

Part Number: MOF-TM281

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

MODULE ASM-TRANS CONT

Part Number: ADO-24050013

Not Yet Reviewed

Estimated Ship Date: Aug 15, 2025 if ordered today

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Estimated Ship Date: Aug 15, 2025 if ordered today

Transmission Control Module

Part Number: ADO-29543915

Not Yet Reviewed

Estimated Ship Date: Aug 15, 2025 if ordered today

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Estimated Ship Date: Aug 15, 2025 if ordered today

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