The John Deere R310958 is a genuine OEM V-Belt designed for heavy-duty applications in John Deere agricultural and construction machinery. This V-belt measures approximately 2565.4 mm (101 inches) in length and 25.4 mm (1 inch) in width, with a weight of 0.36 kg (0.80 lbs). It is engineered to provide efficient power transmission and durability for various models, including 9.0L engine applications in combines, cotton pickers, forage harvesters, sprayers, tractors, and windrowers. This belt ensures optimal performance and longevity for your equipment.