This carburetor diaphragm vacuum membrane is compatible with Arctic 650 4x4 V2 Automatic and MRP Automatic models from 2004 to 2006.It is designed as a replacement component for the specified vehicles.Constructed from rubber material capable of withstanding temperatures up to 105℃, it supports carburetor efficiency and performance under various riding conditions.The diaphragm fits multiple Arctic 650 models, including the 4x4 V2 Automatic and MRP Automatic versions from the stated years.Installation is straightforward and does not require special tools or modifications, making it suitable for both professional and DIY maintenance.This aftermarket part is engineered to provide a functional alternative for maintaining vehicle performance.