Flat Idler Pulley B1JD20

This high-quality Flat Idler Pulley (SKU B1JD20) is a direct replacement for the John Deere GX20287 OEM part, designed to deliver reliable performance in your mower deck. Precision-engineered with an outer diameter of 84.93mm and a robust 1-inch height, it ensures smooth belt operation and consistent tension. Built for durability, this pulley is an ideal choice for maintaining your John Deere equipment and keeping your lawn cutting efficiently.

• Precision-machined for a perfect fit and long-lasting performance
• Direct replacement for John Deere GX20287 OEM idler pulley
• Durable construction ensures smooth belt operation and reduced wear

• John Deere GX20287 compatible mower decks
• John Deere Z-Trak series
• John Deere X300 series

Lawn & Garden Mower Parts – replacement pulleys for reliable deck maintenance.