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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 159

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: Tomorrow

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Estimated Ship Date: Tomorrow

Transmission Control Module, Ford, Lincoln, Mercury, Each

Part Number: RNB-609-024

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Automatic Transmission Control Module, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-24276411

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Remanufactured Transmission Control Module

Part Number: RNB-609-231

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered 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: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

Remanufactured Transmission Control Module

Part Number: RNB-609-005

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

MODULE ASM,TRANS CONT (REMAN)

Part Number: ADO-19381534

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

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Estimated Ship Date: Oct 10, 2025 if ordered today

Remanufactured Transmission Control Module

Part Number: RNB-609-232

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 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: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

MODULE ASM TRANS CONT

Part Number: ADO-24056863

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

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Estimated Ship Date: Oct 10, 2025 if ordered today

Remanufactured Transmission Control Module

Part Number: RNB-599-120

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

Automatic Transmission Control Module, Speedometer Interface Module

Part Number: PPE-122010000

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

TRANSMISSION CONTROL MODULE

Part Number: NAL-24279973

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

Remanufactured Transmission Electro-Hydraulic Control Module

Part Number: RNB-609-004

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

Remanufactured Transmission Control Module

Part Number: RNB-609-015

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

Remanufactured Transmission Electro-Hydraulic Control Module, Chevy, Each

Part Number: RNB-609-017

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 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: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

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

Part Number: RNB-609-019

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

Remanufactured Transmission Control Module

Part Number: RNB-609-035

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 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: Oct 2, 2025 if ordered today

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Estimated Ship Date: Oct 2, 2025 if ordered today

Reman TEHCM, Ford 2022-12, Lincoln 2020-13

Part Number: RNB-609-033

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

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Estimated Ship Date: Oct 7, 2025 if ordered today

Reman TEHCM, Ford 2012-09, Mercury 2011-09

Part Number: RNB-609-034

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

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Estimated Ship Date: Oct 7, 2025 if ordered today

Reman Trans Ctrl, Chrysler 2017-15, Fiat 2018-16, Jeep 2018-14, Ram 2019-15

Part Number: RNB-609-046

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

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Estimated Ship Date: Oct 7, 2025 if ordered today

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

Part Number: RNB-609-016

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

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Estimated Ship Date: Oct 7, 2025 if ordered today

Automatic Transmission Control Module, Turbo Outlet Adapter - GT42R

Part Number: PPE-116006056

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

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