Hydro-Gear 72774 Hydraulic Transmission Charge Pump Kit

The Hydro-Gear 72774 Hydraulic Transmission Charge Pump Kit is a genuine OEM replacement component designed to maintain optimal performance in hydrostatic transmissions. This complete service kit addresses common charge pump issues including oil leaks and worn internal components that can compromise transmission efficiency.

Key Features:

• Genuine Hydro-Gear OEM part ensuring exact fit and reliable performance
• Complete kit includes charge pump cover, gerotors, O-ring, and mounting hardware
• Compatible with ZT2800, ZT3100, and ZT3400 Series Hydro-Gear hydraulic transmissions
• Upgraded cast iron construction provides superior durability over older aluminum designs
• Resolves transmission oil leakage issues at the charge pump location
• Direct replacement for Hydro-Gear part numbers 71411, HG71411, HG72274, and PXHG72274

This charge pump kit is essential for maintaining proper hydraulic pressure and fluid circulation within the transmission system. Regular replacement helps prevent costly transmission failures and extends equipment lifespan. Compatible with various zero-turn mowers and commercial lawn equipment from manufacturers including Cub Cadet, Scag, Toro, Craftsman, MTD, and others using Hydro-Gear ZT-series transmissions.