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Haltech Nexus Ti4L Transmission Interface Kit — HT-196001

GM 4L-series transmission interface for Nexus ECUs/VCUs, including Rebel LS. Check the supported transmission years and connector pinout; not compatible with Elite, Platinum or legacy ECUs.

Part Number: HT-196001

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Price
$ 595.00 $ 595.00

Product Info

The Nexus Ti4L expands a compatible Nexus ECU/VCU to control selected GM automatic transmissions. It supports non-4×4 4L60E/4L65E/4L70E units from 2006–2008, and non-4×4 4L80E/4L85E units from 1994 onward. Earlier/later connector arrangements differ; confirm the transmission and pinout before ordering.

Setup uses NSP, or the Haltech Connect setup wizard for Rebel LS. Closed-loop line-pressure control supports long-term learning. Ti4L is an expansion interface, not a standalone transmission controller, and does not support Elite, Platinum or legacy ECUs.

The kit includes Ti4L, HT-187000 transmission harness, a 500 psi pressure sensor, pressure hose/fittings, mounting hardware and quick-start guide. ECU, transmission, installation and configuration are separate.