Right Hydrostatic Transmission Drive Assembly for Spartan RZ Series Mowers SKU: 450-0010-00

When your RZ mower starts losing power on one side, struggles to climb hills, or won't track straight, it's often a failing hydrostatic transmission. This HTE10 right-side drive assembly restores the smooth, precise control your Spartan mower was built to deliver.

Why Genuine Spartan Parts Matter

• Factory-engineered for RZ, RZ-PRO, and RZ-HD models—no compatibility guesswork
• Built to withstand continuous loads and operating heat without premature failure
• Complete assembly arrives ready for installation with all internal components
• Delivers the smooth forward and reverse control professionals depend on

With 55+ years of helping customers restore their equipment, S&H Parts knows that quality hydrostatic transmissions are the heart of zero-turn performance. If you're unsure about fitment or installation, give us a call.