10131 – Composite V-Belt Idler Pulley VIP3000-3 (Heavy-Duty Replacement Pulley) The 10131 Composite V-Belt Idler Pulley (VIP3000-3) is a durable replacement pulley designed to guide and maintain proper tension on V-belt drive systems used in lawn mowers and outdoor power equipment. Its composite construction helps reduce noise, resist corrosion, and extend service life compared to traditional steel pulleys. This idler pulley supports smooth belt tracking, consistent power transfer, and reduced belt wear, making it ideal for both residential and commercial mowing applications. Product Details Part Number: 10131 Description: Composite V-Belt Idler Pulley Model / Series: VIP3000-3 Material: Composite (high-strength polymer) Component Type: Belt idler / belt guide pulley Condition: New replacement part Key Benefits Maintains proper V-belt tension and alignment Smooth pulley surface reduces belt wear Composite construction resists rust and corrosion Lightweight design helps reduce vibration and noise Direct replacement for compatible idler pulley applications Applications Commonly used in V-belt drive systems on lawn mowers, zero-turn mowers, and other outdoor power equipment requiring a VIP3000-3 style composite idler pulley. (Always verify pulley size, bore, and application compatibility using your equipment model and belt routing diagram.)
