TCI377503 - Transmission Control Unit (TCU) Wiring Harness - GM / Chevrolet 4T65/80E
This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.
TCI® Transmission Wiring Harnesses are fully pre-assembled and tested, making it easy to install even the most advanced computer-controlled transmission. TCU wiring harnesses feature all OEM-style connectors, high temperature oil resistant wiring and puncture-resistant outer sheathing for years of dependable service.
All connections are butt connected, crimped, and soldered for maximum mechanical and electrical integrity. These superb-quality harnesses feature clearly labeled connections, making them simple to install and vastly superior to trying to adapt a confusing, unlabeled factory harness to your new transmission controller.
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- 1.0 lbs.
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