Steel wall-hung WC frame with concealed cistern unit and brushed brass flush plate — Bathroom Republic UK

Soft-close black toilet seat with matt black hinges for close-coupled and wall-hung WC pans — Bathroom Republic UK

White toilet pan connector and internal cistern fill valve replacement parts — Bathroom Republic UK

Toilet Parts

Flush Plates

Toilet Parts

8 products

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What Toilet Parts Does Your WC Need?

Toilet parts are the components used to repair, service or replace mechanisms within a WC and toilet cistern. Depending on the installation, replacement toilet parts can include fill valves, flush valves, syphons, pan connectors, cistern handles and other compatible WC cistern components.

A fill valve, sometimes referred to as an inlet valve or ballcock, controls water entering the cistern after flushing. A flush valve or syphon controls the release of water from the cistern, while pan connectors join the toilet outlet to the soil pipe. If you need to replace the complete cistern rather than an individual component, browse our concealed cisterns and frames.

Common Toilet Cistern Parts

Common toilet cistern parts include fill valves, flush valves, syphons, seals and operating mechanisms. The correct replacement component will depend on the cistern design, connection type and manufacturer compatibility, so always check the individual product specification before ordering.

If the issue relates to the flushing control rather than the internal mechanism, you can also browse our flush plates for compatible concealed cistern systems.

Choosing Replacement Toilet Parts

Before ordering replacement toilet parts, identify the type of WC and cistern you are working with and check the dimensions, connection sizes and fitting method of the existing component. Toilet cistern parts are not universally interchangeable, so matching the replacement part to the existing installation is important.

If you are replacing a worn or damaged seat rather than a cistern component, browse our toilet seats. For the broader range of installation and replacement components, explore our toilet fittings.

Toilet Parts or Toilet Fittings?

Toilet parts are primarily replacement or servicing components used to repair an existing WC or cistern mechanism. Toilet fittings is a broader category that can also include items used during installation or upgrading, such as cisterns, frames, seats and flush plates.

If you need the broader category rather than a replacement component, browse our toilet fittings range.

Related Toilet Ranges

If you are replacing the complete WC rather than repairing an individual component, browse our toilets range or explore featured toilets for selected styles and configurations.

Showing 1 - 8 of 8 products