Stens 265-164 Deck Belt 5/8" 199" Exmark 109-8073

Deck Belt for Exmark Lazer Z Mowers

This Stens 265-164 deck belt is an OEM replacement designed for Exmark Next Lazer Z and Lazer Z AS models with air-cooled engines. It fits units bearing serial numbers 790,000 and higher equipped with a 60-inch cutting deck. The covered belt measures 5/8 inch in width and 199 inches in length.

Verify Mower Model and Serial Range Before Ordering

Confirm that your machine is an Exmark Next Lazer Z or Lazer Z AS with an air-cooled engine and a 60-inch deck. The serial number must be 790,000 or higher for this specific belt to match the original routing and tension requirements. Cross-reference the original part numbers 109-8073 or 116-1985 to ensure correct fitment.

Covered Construction Handles Continuous Deck

The covered belt design protects the internal cords from grass clippings, dust, and moisture encountered during extended mowing sessions. This construction resists heat buildup and stretching when the deck drive remains engaged for long periods, maintaining consistent blade-tip speed across the full 60-inch cutting width.