Genuine Agri-Fab HA24294 — V‑belt (B section) designed for Agri‑Fab 42" Rough‑Cut Trailmower attachments. The belt is commonly listed as size 58‑600 (B‑section), with an outside circumference of about 1524 mm and a top width of approximately 16 mm (depth ≈ 10 mm), so it replaces the original belt dimensions without modification.

This is the exact Agri‑Fab part called out on the parts lists for several 42" Rough‑Cut Trailmower models (for example: 45‑03621, 45‑03622, 45‑0362 and 45‑03612), so you can install it as a direct replacement to restore belt‑driven cutting performance.

Ideal if you need a single, reliable replacement from your power tool parts kit — the original Agri‑Fab HA24294 is a straightforward swap that gets the deck back under power and running true.