This Dyson DC40 Motorised Head Assembly Active Base Plate Replacement Part is a crucial component for maintaining your Dyson DC40 vacuum cleaner. Made from durable plastic, this unit is specifically designed for upright use and is compatible with the Dyson DC40 model. The set includes the base plate and is powered electrically, ensuring smooth operation while cleaning. Perfect for those looking to replace or upgrade their vacuum cleaner's motorised head assembly, this part is a reliable choice for keeping your home clean and tidy.