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Pump Para TSL 7m

Part number (MPN)
8737604635
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Source
manufacturer reference
checked 2026-11-05
Fitting notes

Work on gas appliances must be carried out by a Gas Safe registered engineer. Check the model and serial number on the boiler data plate.

Compatible appliances

Always check the model and serial number on the data plate before ordering.

Frequently asked questions

Which appliances does 8737604635 fit?

The sources we checked list 8737604635 (Pump Para TSL 7m, Worcester Bosch) for: GR2300IW 25 C NG, GR2300IW 30 C NG, GR2300IW 25 C LPG, GR2300IW 30 C LPG. Always check the model and serial number on the data plate before ordering.

Does 8737604635 have equivalent or superseded part numbers?

The sources we checked list no equivalents for 8737604635. Ask a Worcester Bosch stockist to confirm.

What should I check before fitting 8737604635?

Work on gas appliances must be carried out by a Gas Safe registered engineer. Check the model and serial number on the boiler data plate.

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Some lists are dated and the part may have been superseded. Information only, compatibility not guaranteed.