07239300 – Ariens / Gravely V-Belt, B-Wrapped (Genuine OEM) The 07239300 V-Belt is a genuine Ariens / Gravely OEM B-section wrapped belt designed for deck drive systems, including belts, idlers, blades, and spindles on a wide range of commercial zero-turn and ProMaster mower models. Its wrapped construction provides added durability, heat resistance, and protection against abrasion, making it ideal for heavy-duty mowing applications. This belt ensures smooth, consistent power transfer to the mower deck, helping maintain correct blade speed, reduce vibration, and extend the life of pulleys and spindles. Product Details Part Number: 07239300 Brand: Ariens / Gravely (OEM) Description: V-Belt, B-Wrapped Belt Section: B Construction: Wrapped Application: Deck drive – belts, idlers, blades, spindles Condition: New, genuine OEM replacement Key Features & Benefits Heavy-duty B-section belt for commercial mower decks Wrapped design resists cracking, fraying, and debris damage Provides stable belt tracking and reduced slippage Designed for high-load, continuous mowing conditions Maintains proper blade speed and cut quality Exact OEM fit for correct tension and pulley alignment Where Used The 07239300 B-Wrapped V-Belt is used in Belts, Idlers, Blades, and Spindles assemblies on many Gravely ProMaster and PM-series zero-turn mowers, including (but not limited to): PM260Z – 25–26hp, 60" Deck (Kohler & Kawasaki) PM272Z – 25–26hp, 72" Deck (Kohler & Kawasaki) PM250Z – 19–23hp, 50" Deck PM144Z / PM148Z / PM152Z / PM160Z – 44", 48", 52", 60" Decks ProMaster & Hydraulic Lift Models with B-section deck drive belts (Covers multiple serial number ranges as listed in OEM parts diagrams.) Why Choose a Genuine OEM Belt? Manufactured to factory specifications Matches OEM pulley groove profiles exactly Longer service life than aftermarket alternatives Reduces risk of belt slip and premature failure Helps protect spindles, idlers, and deck components
