IDLER PULLEY AYP 139245 532139245 127783 532127783 GT200 GT160 LT120 LT1538

Idler Pulley for AYP

This is a replacement idler pulley designed for AYP lawn and garden tractors, guiding the belt in the deck drive system for smooth operation. Cross-references OEM part numbers 139245, 532139245, 127783, and 532127783.

Overview

This idler pulley for AYP machines maintains proper belt tension and alignment in your mower deck, reducing belt wear and ensuring consistent cutting performance. It fits models such as GT200, GT160, LT120, and LT1538, and replaces part numbers 139245, 532139245, 127783, and 532127783.

Built For Performance

• Sealed ball bearings for smooth rotation and long service life
• Steel pulley construction resists corrosion and wear
• Precision-machined groove matches OEM belt profile
• Direct bolt-on replacement for hassle-free installation
• Rust-resistant coating for outdoor durability
• Engineered to handle high belt tension without deformation

Fits These Machines

• for AYP GT200
• for AYP GT160
• for AYP LT120
• for AYP LT1538

On-The-Job Use

• Mowing grass on residential lawns
• Mulching leaves in autumn
• Towing yard carts or light trailers
• General property maintenance on uneven terrain

Specs At A Glance

Good To Know

Q: Will this idler pulley fit my tractor model if it's not listed? A: The listed models are common fits; check your deck part number and compare to the OEM numbers provided to confirm compatibility.

Q: What causes an idler pulley to fail? A: Contaminants, belt misalignment, or bearing wear can cause failure; replacing the pulley restores proper belt function and reduces noise.

Slight variation in finish or dimensions may occur between production runs, and confirm compatibility before ordering.