The new Detroit DT12 automated manual truck transmission combines a traditional clutch-actuated manual gearbox with a computer-controlled shift actuator and clutch. The best shift patterns are selected electronically to provide optimal power and fuel efficiency. This proven, easy-to-operate design has been used worldwide for nearly a decade and driven millions of miles.The Detroit DT12 was developed to seamlessly interface with the newly designed DD15 engine, which further enhances performance and efficiency.
It helps drivers reach new heights of efficient performance through:
Learn more about the new DT12 transmission.
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