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Transmissions

If our engines are the heart of a truck, our transmissions are the soul. MBT manual and automated gearshift (AGS) transmissions provide smoother shifting, lighter weight for maximum payloads, and increased fuel efficiency. It's just another part of our commitment to strength, quality and durability.

Transmission

MBT transmissions combine the best of both American and European technology—leveraging Daimler's 100+ years of expertise in diesel trucks. Every transmission is quality tested before leaving the factory. That's why there are more than 5 million MBT commercial transmissions on the road today.

Manual Transmissions

With double synchronization in the first four gears and hydraulic clutch actuation, dependable MBT manual transmissions make shifting easy. These innovative and versatile 6-speed manual transmissions are capable of handling 40,000 to 60,000 lbs GCVW, and 520 to 660 lb-ft of maximum input torque, making them able to meet nearly any on-highway use.

Automated Gearshift (AGS) Transmissions

Mercedes-Benz AGS transmissions provide a whole new level of shifting capability to trucks with MBE 900 engines. Using advanced SmartShift® technology, drivers can switch between manual and fully automated shifting for a personalized driving experience that reduces fatigue—improving safety and satisfaction. Sophisticated innovations such as the Transmission Control Unit make AGS transmissions a smart choice, resulting in improved efficiency, longer transmission life, and easier operation. Learn more about the AGS 520 and AGS 660.

Innovations

From the transmission control unit (TCU) to lightweight aluminum housing and hydraulic clutch actuation, our transmissions are packed full of innovations. It's just what you've come to expect from Detroit Diesel.

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