This is a high-quality aftermarket replacement V-belt, specifically designed to be compatible with the Megadyne Oleostatic Gold C 117 series. As a non-original equipment manufacturer (non-OEM) part, it offers a reliable and cost-effective alternative for maintaining your machinery. The 'C 117' designation indicates a classical C-profile V-belt with a nominal length of 117 inches, which is approximately 2972mm. The additional measurements of 2965mm and 3027mm likely refer to specific internal (Li), outer (La), or effective lengths, ensuring a precise fit for compatible applications. Engineered for robust industrial and agricultural environments, this aftermarket V-belt is constructed to deliver consistent power transmission and durability. It is designed to offer performance characteristics similar to the original, including resistance to oil, heat, and static build-up, making it suitable for demanding operating conditions. This belt is ideal for replacing worn or damaged belts in a wide range of equipment such as pumps, compressors, fans, and other heavy-duty machinery that requires a C-profile V-belt. Opting for this compatible replacement ensures your equipment continues to operate efficiently and reliably, providing a dependable solution without the premium cost of an OEM part. Always verify compatibility with your specific machinery's requirements before installation.