Heavy-Duty Drive Belt for 48 Inch Spartan Mower Decks SKU: 461-0009-00

A worn or slipping deck belt kills cutting performance—you get uneven cuts, blade speeds drop under load, and the belt eventually snaps at the worst possible time. This heavy-duty replacement delivers reliable power transfer from engine to spindles, ensuring consistent blade speed and clean cuts across your entire 48-inch deck width.

Why Heavy-Duty Construction Matters

• Heavy-duty construction resists heat buildup and stretching that plague standard belts
• Maintains proper tension longer to prevent slipping and power loss
• Built to handle demanding commercial cutting conditions
• Genuine Spartan Parts quality for precise fit and proven durability

When your current belt shows cracking, glazing, or starts slipping on hills, this is the replacement that gets your mower back to cutting like new. Trust S&H Parts' 55+ years of experience helping customers find the right belt for reliable cutting performance.