Main
Main Tube Assembly Governor Outlet to Heat Exchanger 10/17573
Tube assembly, part 10/17573, connecting the governor outlet to the heat exchanger.
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£3.56
£2.97 ex. VAT · VAT at 20%
Available to order · 7 working days
Available to order · 7 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
Tube assembly, part number 10/17573, manufactured by Main. It forms the pipework connection between the governor outlet and the heat exchanger. The assembly is supplied as a single listed component under this part number.
Before you order
- Confirm the part number 10/17573 against the appliance documentation or the existing component.
- Check the routing between the governor outlet and the heat exchanger on the appliance being worked on.
- Verify the boiler model before ordering, as tube assemblies are specific to the appliance layout.
Compliance
| GC number | 285-963 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| MAIN MERSEY SUPER | 52-476-38 | 52-476-38 | — | — |
Fitment listings are a guide, not a guarantee. Plant-room assemblies get modified on site more often than not. Send us the GC number off the data badge and a photo of the existing valve and we will confirm before anything is dispatched.
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
No technical questions yet for this part.
Not sure which part?
Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.