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Hydro-Gear 72274 Charge Pump Kit (OEM Genuine Hydro-Gear Part)
The Hydro-Gear 72274 Charge Pump Kit is a genuine OEM replacement kit used to restore proper hydraulic charge pressure in compatible Hydro-Gear hydrostatic transmissions and transaxles. The charge pump plays a critical role in maintaining steady oil flow, cooling, and consistent drive performance—especially under heavy loads and commercial mowing conditions.
Replacing a worn or damaged charge pump helps prevent loss of power, weak drive response, overheating, and premature transmission wear.
Key Features / Benefits
✅ Genuine Hydro-Gear OEM Charge Pump Kit – built for correct fit and performance
✅ Helps restore proper charge pressure and hydraulic flow
✅ Supports smooth operation and long life of hydrostatic components
✅ Ideal for rebuilding or servicing Hydro-Gear transmissions and transaxles
✅ Trusted for use in commercial and residential zero-turn mower applications
Common Applications
Frequently used in Hydro-Gear drive systems found on popular brands such as:
Scag, Hustler, Toro, Exmark, Ferris, Cub Cadet, and other equipment using Hydro-Gear hydrostatic drives.
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