Genuine and High-Performance Wheel Motor for Scag Mowers | Part HGM-15E-3138

Ensure your zero-turn mower maintains its powerful drive and precision steering with this Hydro-Gear HGM series wheel motor. Specifically engineered for Scag commercial mowers, part number 483190 (HGM-15E-3138) is a heavy-duty hydraulic motor designed to convert hydraulic pressure into the high-torque rotational force needed for demanding turf maintenance.

Built to withstand the continuous duty cycles of professional landscaping, these motors feature a high-efficiency design that reduces internal heat buildup and extends the life of your hydraulic system. Replacing your motors in a set of two is highly recommended to ensure balanced tracking and consistent ground speed across both drive wheels. These units are direct "bolt-on" replacements, matching the original factory mounting patterns and hydraulic port configurations for a seamless installation.