O-ring 3,53x29,74 (10x)
Part number (MPN)
7098986
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Parts for the same appliances
- 7095595Worcester BoschPressure relief valve 4 bar <= 100 kWGC7000WP 65 23
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- 7099058Worcester BoschSeal 50mm (5x)GC7000WP 65 23
- 7099170Worcester BoschClip (5x)GC7000WP 65 23
- 7099402Worcester BoschClip (5x)GC7000WP 65 23
- 7099710Worcester BoschO-ring (5x)GC7000WP 65 23
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OEM Replacement Part & Compatibility Table
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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
No appliance matches the filter.
Always check the model and serial number on the data plate before ordering.
Frequently asked questions
Which appliances does 7098986 fit?
The sources we checked list 7098986 (O-ring 3,53x29,74 (10x), Worcester Bosch) for: GC7000WP 65 23. Always check the model and serial number on the data plate before ordering.
Does 7098986 have equivalent or superseded part numbers?
The sources we checked list no equivalents for 7098986. Ask a Worcester Bosch stockist to confirm.
What should I check before fitting 7098986?
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.