The Worcester 87107353050 Connecting Pipe – Cold is a genuine replacement hydraulic pipework component designed to carry cold mains water into your boiler’s internal water circuits. This pipe forms the key link between the incoming cold-water supply and the boiler’s internal components—such as the heat exchanger and domestic hot water system—ensuring that fresh water flows correctly into the unit for heating. A damaged, corroded or leaking cold water connection can lead to pressure loss, water ingress issues or unreliable hot water delivery, so fitting the correct OEM-specified connecting pipe is essential for dependable and safe performance.

This connecting pipe is compatible with Worcester and Worcester Bosch boilers that specify part number 87107353050 in their technical documentation. To ensure correct fitment and reliable operation, always verify that your existing part number matches before installation, as pipework configurations and connection sizes vary between models and system layouts.

Supplied ready for direct replacement, the 87107353050 Connecting Pipe – Cold integrates with the boiler’s existing cold-water inlet and internal hydraulics when installed by a qualified engineer. Choosing this genuine Worcester Bosch component helps restore proper cold water delivery, supports efficient hot water generation and contributes to consistent, trouble-free performance in compatible boiler systems.