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POWERTRAIN

The power of a Mack.

More than a century after we invented the integrated powertrain, we’re still setting the gold standard. All our powertrain components are designed to work together for optimum performance, increased fuel efficiency and lower maintenance costs.

  • Mack® MP® Engines

    Mack® MP® engines are proven, fuel-efficient and clean-running. With muscle and low-end torque, these engines conquer the workday, mile after mile.

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  • Mack® Transmissions

    Mack® transmissions are built to perform at the highest level in the most demanding conditions and engineered to work smoothly with the rest of your truck.

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  • Mack® Axles

    Mack® axles and carriers are the foundation of our reputation for rugged, productive and dependable trucks. Engineered to handle the relentless punishment of the job, they deliver efficiency, higher ratings, durability and quieter operation.

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  • Mack® Suspensions

    We’ve engineered Mack® suspensions to meet the unique needs of your application. Highway or vocational, these suspensions are integrated with the rest of your truck for reliable performance.

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  • Exhaust Aftertreatment Systems

    Mack’s exhaust aftertreatment systems (EATS) are built to protect the environment without sacrificing performance or reliability.

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