Precision-engineered OPTIBELT rubber V belt designed for JCB tensioner 320/08651, ensuring seamless power transmission in heavy-duty machinery. Made from high-grade synthetic rubber reinforced with polyester cords for exceptional durability and heat resistance. Features advanced tooth profile technology for reduced slippage and increased efficiency in agricultural, construction, and industrial equipment applications. Exact OEM replacement part with superior flexibility for smooth operation under extreme loads. Backed by global wholesale pricing for bulk orders with guaranteed compatibility across JCB loader and excavator models. Anti-static construction minimizes wear while maintaining optimal tension in all weather conditions.