Drivetrain Parts
Transmissions, final drives, torque converters and power train components — sourced through our verified U.S. supplier network.
Drivetrain for Heavy Equipment
The drivetrain is what puts power to the ground. At Heavy Group, we source transmission assemblies, torque converters, final drives, differentials, and power train components for Caterpillar, Komatsu, Volvo, and other major brands.
Our drivetrain sourcing covers complete transmission assemblies (powershift, automatic), individual gears, shafts and bearings, final drive assemblies (planetary reductions), differential components, and axle assemblies. We support CAT, Komatsu, Volvo, and John Deere equipment across mining, construction, and quarry applications.
Drivetrain components are available in New, Reman, and Rebuilt conditions depending on availability. Core exchange may be required for some reman items. We verify in-stock status before quoting.
Drivetrain in Stock
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