The McCormick 84657C1 is a genuine OEM belt designed for optimal performance in a wide range of McCormick agricultural machinery, including CX, MC, MTX, X6, X7, and X8 series tractors. This durable belt ensures efficient power transmission and is engineered to meet the exact specifications of McCormick equipment, providing long-lasting reliability and preventing downtime. It is also cross-referenced with Case IH and New Holland part number 84657C1.