8-Rib Idler Pulley for John Deere 7R, 9R, and 9030 Series Tractors SKU: QT580080

A failing idler pulley creates belt slippage, squealing, and uneven wear that leads to accessory failure and costly downtime during critical field operations. This precision-engineered 8-rib idler pulley maintains proper belt tension and alignment in the serpentine drive system of your high-horsepower tractor.

Key Benefits

• 8-rib design handles the demanding loads of modern high-output accessory systems
• Precision-machined grooves ensure proper belt tracking and eliminate slippage
• Heavy-duty bearing construction withstands thousands of hours under full load
• Factory-spec dimensions maintain optimal belt geometry for maximum component life

When your idler pulley starts showing wear or the bearing develops play, replacement prevents cascade failures throughout the accessory drive system. Trust S&H Parts' 55+ years of experience to get your operation back in the field with confidence.