Cooling Fan Spacing Washer for HTG Hydrostatic Transmission Lawn Mowers SKU: 450-0043-00

When your hydrostatic transmission starts running hot or the cooling fan vibrates loose, a worn or missing spacing washer is often the culprit. This precision metal washer restores proper fan alignment and maintains the critical clearances your HTG hydrostatic transmission needs for effective cooling.

Why Genuine Spartan Parts Matter

• Exact-fit design ensures proper fan positioning and airflow
• Durable metal construction withstands transmission vibration and heat
• Precision spacing prevents fan blade contact and maintains cooling efficiency
• Direct replacement for original equipment specifications

Without proper spacing, your hydrostatic pump fan can't maintain the airflow needed to prevent overheating during heavy mowing operations. This washer is the simple fix that keeps your transmission running at optimal temperature. For technical questions about installation or fit, our parts team has been helping customers since 1969.