6139764 Sime: Combustion Chamber Rear Lower
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OEM Replacement Part & Compatibility Table
| Part number (MPN) | 6139764 |
|---|---|
| Brand | Sime |
| Category | Boilers and heating |
| Compatible appliances | Sime Superior 40 Ci, Sime Superior Mkii 40, Sime Superior Mkii 50 |
| Equivalent / superseded codes | Not listed in the sources |
| Fault codes | Not listed in the sources |
| Guide price (£) | Not available: check the current price with the seller |
Fitting notes
Frequently asked questions
Which appliances does 6139764 fit?
The sources we checked list 6139764 (Combustion Chamber Rear Lower, Sime) for: Sime Superior 40 Ci, Sime Superior Mkii 40, Sime Superior Mkii 50. Always check the model and serial number on the data plate before ordering.
Does 6139764 have equivalent or superseded part numbers?
The sources we checked list no equivalents for 6139764. Ask a Sime stockist to confirm.
What should I check before fitting 6139764?
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. Source: a parts retailer's list, not the manufacturer's: confirm the part number on the data plate or with the manufacturer before ordering.
Related parts
- 6139765 Sime, Combustion Chamber Rear Insulation
- 6139766 Sime, Combustion Chamber Side Insulation
- 6139767 Sime, Combustion Chamber Side Insulation
- 6139768 Sime, Combustion Chamber Rear Lower
- 6139769 Sime, Combustion Chamber Front Insulation
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Source checked on 2026-11-05: retailer parts list. Some lists are dated and the part may have been superseded. Information only, compatibility not guaranteed.