The Worcester Bosch 87161068470 Diverter Valve Motor is a genuine replacement actuator designed to control the movement of the diverter valve in your boiler’s hydraulic system. The diverter valve directs heated water either to your central heating circuit or to domestic hot-water delivery depending on demand. The motor drives the valve to the correct position based on signals from the boiler’s control board, allowing fast, accurate switching between heating and hot water modes. A worn, seized or failing motor can lead to incorrect diverting, delayed hot-water response, heating priority issues or boiler fault codes, so fitting the correct OEM motor is essential for dependable operation.

This diverter valve motor is compatible with Worcester Bosch CDi, Greenstar and Highflow series boilers that specify part number 87161068470 in their technical documentation. To ensure correct fitment and reliable performance, always check that the part number matches your existing motor or consult your boiler’s service information before installation, as actuator designs and connection interfaces vary between models.

Supplied ready for direct replacement, the 87161068470 Diverter Valve Motor connects with the existing wiring harness and mounting points on the diverter valve assembly when installed by a qualified engineer. Choosing this genuine Worcester Bosch component helps restore accurate heat-path control, supports efficient system response to demand and contributes to reliable central heating and hot-water performance in compatible boilers.