Flat Idler Pulley B1SB3236

This high-quality Flat Idler Pulley (SKU: B1SB3236) is a direct replacement for Murray OEM numbers 490118 and 90118. With a 4-inch outer diameter and a 1/2-inch inner diameter, it provides smooth belt guidance and consistent tension in your lawn mower's deck drive system. Built to withstand the rigours of Australian conditions, this durable pulley ensures reliable performance and easy installation.

• Precision-engineered to match OEM specifications for a perfect fit and reliable operation.
• Durable construction resists wear and corrosion, extending the life of your mower deck.
• Simple bolt-on replacement saves time and gets your equipment back to work quickly.

• Murray riding mowers with 38-inch and 42-inch decks
• Murray Select and Murray Pro series lawn tractors
• Compatible with many Murray zero-turn mower models

Lawn Mower Pulleys – A range of replacement pulleys designed for ride-on mowers and tractors, offering reliable belt drive performance.