Flat Idler Pulley B1AC150

This high-quality Flat Idler Pulley (SKU: B1AC150) is a direct replacement for John Deere AM37249 and other popular OEM numbers, ensuring a precise fit for your mower deck. With an outer diameter of 4-5/8 inches (117.48mm) and a 1/2-inch bore, it provides reliable belt tensioning for smooth cutting performance. Manufactured to Australian standards, this durable pulley is built to withstand tough conditions and deliver long service life.

• Precision-engineered to match OEM specifications for easy installation and perfect alignment.
• Rugged construction resists wear and corrosion, ideal for Australian outdoor conditions.
• Versatile compatibility with multiple John Deere, Murray, and Snapper mower models.

• John Deere LT133, LT155, LT166 lawn tractors
• Murray 38-inch and 42-inch mower decks
• Snapper rear-engine riders with 33-inch and 38-inch decks

Mower Deck Pulleys – Designed for replacement and repair of belt idler systems on ride-on mowers and zero-turn equipment.