Transgo GMC/Chevrolet 6L45/6L50/6L80/6L90 Transmission Reprogramming Kit 2006-2024 (T104169)

Kit utilizes proprietary technology to rework the 2-6, 3-5-R and 4-5-6 clutch regulator and boost valves to produce quick, clean shifts with increased holding capacity for your all-purpose 4-door pickup truck or performance application

Reprogramming Kit; DRIVE. TOW. RACE.

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