Product Description

This is a Brand New mower idler pulley. The specs are as follows: • Composite. Deck tension idler fits Grasshopper models from 1984 - 1994 w/ 44", 48", 52" decks (2 per deck). • For Murray 46" - 52" decks. Material Composite- Glass Filled Nylon A 4-19/32" B 4" C / Bore 1/2" D 23/32" E 1/4" F 1/4" T .090" Replaces part numbers 393225 GRASSHOPPER 78-021 OREGON 7937 ROTARY 91590 MURRAY 91590MA MURRAY Thanks For Your Business!!