This aftermarket replacement idler pulley is designed to meet or exceed the original manufacturer's specifications

Please verify your original part number or call our customer service to confirm compatibility before placing an order

5.25 inch OD with a 0.6690 inch center bore and measures 1.25 inches tall

Install with Confidence: Designed for easy installation, this idler pulley is a reliable replacement for your John Deere X300 series lawn mower

Quality Assurance: undergoes rigorous quality testing to ensure durability and functionality, backed by a 90-day limited warranty