139245 532139245 127783 532127783 Idler Pulley For AYP GT200 GT160 LT120 LT1538

Product Overview

This idler pulley is designed for AYP lawn tractors and mowers, providing tension control for the belt drive system. It ensures smooth operation of the mower deck or drive belt on models such as GT200, GT160, LT120, and LT1538. This replacement idler pulley helps maintain proper belt alignment and reduces wear.

Key Features & Performance

• Precision-engineered bearing for smooth rotation and long life
• Direct replacement for AYP part numbers 139245, 532139245, 127783, 532127783
• Steel or durable composite construction resists rust and fatigue
• Designed to maintain correct belt tension for efficient power transfer
• Easy bolt-on installation using existing hardware

Fitment & Compatibility

• Compatible with AYP GT200 lawn tractor
• Compatible with AYP GT160 lawn tractor
• Compatible with AYP LT120 lawn tractor
• Compatible with AYP LT1538 lawn tractor
• Also fits many other AYP and Craftsman (made by AYP) models using these part numbers

Common Uses

• Replacement idler pulley on lawn tractor mower decks
• Used in belt drive systems for blade engagement
• Common on AYP and Craftsman riding mowers

Technical Specifications

• Part Number(s): 139245, 532139245, 127783, 532127783

Frequently Asked Questions

Q: Will this idler pulley fit my Craftsman tractor? A: It fits many Craftsman models built by AYP; check your original part number against the listed numbers.

Q: How do I install this idler pulley? A: Remove the old pulley, place the new one on the mounting stud, and secure with the existing bolt or nut; ensure the belt seats properly in the groove.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.