A-323737-AI Deck Belt

One New Aftermarket Replacement Deck Belt Fits Toro ProLine Mid-Size Walk-Behind Mowers

This aftermarket replacement deck belt drives the blade engagement system on Fits Toro (Fits Toro/Wheel Horse) ProLine Mid-Size walk-behind mowers equipped with a 36-inch cutting deck. It is a V-belt construction using NR rubber with polyester cord reinforcement, designed to route around the deck spindle and idler pulleys for consistent blade drive power. The Fits Husqvarna/Fits Husqvarna Pro equivalent part number 539101959 confirms cross-brand fitment for select Fits Husqvarna commercial walk-behind units as well.

Specifications

• Belt Type: V-Belt
• Width: 5/8 inch
• Length: 82-3/4 inches (approximately 82.5 inches)
• Material: NR Rubber with Wrapped Polyester Cord

Compatible Models

Fits Toro ProLine Mid-Size Walk-Behind Mowers (36-inch deck): Mid-Size ProLine Gear 12.5hp 36, Mid-Size ProLine Gear 13hp 36, Mid-Size ProLine Gear 15hp 36, Mid-Size ProLine Pistol Grip Gear 12.5hp 36, Mid-Size ProLine Pistol Grip Gear 13hp 36, Mid-Size ProLine T-Bar 13hp 36

Fits Toro Wheel Horse Walk-Behind: 30161, 30178, 30193, 30194, 30521, 30529

Fits Husqvarna: Select commercial walk-behind models - verify fitment using OEM part number 539101959

Replaces Part Number(s):

A-323737-AI, 323737, E323737, 1-323737, 1-323737-SL, 539101959

New aftermarket replacement part - not remanufactured, not used.