WATRA31-18 ICT Billet 4l70e to 4l80e adapter

ICT Billet Transmission Adapter Harnesses

This adapter harness from ICT Billet allows you to adapt a 4L65E or 4L70E harness to a 4L80E transmission. It's assembled with OEM tooling and OEM color wiring for a perfect fit. Don't take a chance with cheap wiring harnesses that use poor quality wire, have poor crimps, or have unseated terminals that will cause your engine to run poorly and be difficult to diagnose.

Harness measures 18 in. long. This adapter harness allows you to adapt a 4L65E or 4L70E harness to a 4L80E transmission. ECM tuning is required for proper function.