HT-1000 Hydrostatic Transmission Oil - 1 Gallon for Lawn Mower Transaxles SKU: 450-0099-00

When hydrostatic transmissions run low on oil or use the wrong fluid, power transfer becomes sluggish, whining noises develop, and internal components face premature wear from inadequate lubrication. This HT-1000 transmission oil delivers the precise viscosity and thermal stability your mower's hydrostatic system requires for smooth operation.

Why the Right Fluid Matters

• Formulated specifically for hydrostatic and transaxle drive systems on lawn equipment
• Resists thermal breakdown under extended high-temperature operation
• Protects bearings, seals, and gears from wear in demanding mowing conditions
• Maintains consistent flow characteristics for reliable power transfer

This premium transmission fluid keeps your hydrostatic drive system operating smoothly and extends component life. For over 55 years, S&H Parts has helped customers maintain their equipment with the right fluids and parts.