Transmission Wiring Harness - Torque Converter Lockup - GASKET/HARDWARE/SWITCH - 700r4 - Kit
PAINLESS WIRING  |  Part# PWI-60109   More Details...

$209.99

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Transmission Wiring Harness - Atomic Tcu To 4L60E/4L65E/4L80E/4L85E/4L70E/4L75E - Kit
MSD IGNITION  |  Part# MSD-2770   More Details...

$235.95

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Transmission Wiring Harness - Atomic Tcu To 4R70W/4R75W - Kit
MSD IGNITION  |  Part# MSD-2772   More Details...

$235.95

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Transmission Wiring Harness - Atomic Tcu To E40d 1989-94 - Kit
MSD IGNITION  |  Part# MSD-2776   More Details...

$235.95

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Transmission Wiring Harness - PLUG-N-PLAY - J4 Connector - 4r70w / 4r75w - Ford - Each
HOLLEY  |  Part# HLY-558-470   More Details...

$209.95

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Wire Harness - GM 4l60 Trans 2009-UP
HOLLEY  |  Part# HLY-558-455   More Details...

$229.95

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