The Gravely / Ariens SHV idler pulley (part number 07300527) is a genuine OEM component designed to maintain proper belt tension and alignment in a wide range of zero turn mower models. With a 0.50″ inner diameter and 6.00″ outer diameter, this V-idler pulley ensures smooth belt movement and helps prevent slippage during operation.

Constructed from durable metal with a sealed bearing, it’s built to withstand the rigours of regular mowing and is suitable for both residential and commercial-grade machines. This part replaces previous part number 07300429 and is commonly used across Gravely ZT HD, Pro-Turn, Compact-Pro, Max Zoom, and Pro-Master series mowers.

Using genuine OEM pulleys helps maintain optimal performance and reduces wear on belts and associated components. If replacing a worn or noisy pulley, it’s recommended to inspect the belt and bearing for signs of damage.

Fits:

• Gravely ZT HD 48 / 52 / 60
• Gravely Pro-Turn 148 / 152 / 160 / 252 / 260 / 266
• Gravely Compact-Pro 44
• Gravely Max Zoom 48 / 52 / 60
• Gravely Pro-Master 260H / 272H / 252M / 266H

Technical Specifications:
OEM Part Number: 07300527
Inner Diameter: 0.50 inch
Outer Diameter: 6.00 inch
Material: Steel
Bearing: Sealed
Replaces: 07300429