O-Ring C=4 D=17,04
Type your appliance model: we compare it with the 6 appliances in our sources.
Parts for the same appliances
- 573520Ariston3/4" GasketAriston ACO 27 MFFI, Ariston ACO 27 Mffi Met, Ariston ACO 27 Mffi Met Edition 2, Ariston ACO 27 RFFI System, Ariston ACO 32 MFFI, Ariston AC
- 573521Ariston3/8" Gasket - Aco/Excalibur/GenusAriston ACO 27 MFFI, Ariston ACO 27 Mffi Met, Ariston ACO 27 Mffi Met Edition 2, Ariston ACO 27 RFFI System, Ariston ACO 32 MFFI, Ariston AC
- 65103222AristonSafety ValveAriston ACO 27 MFFI, Ariston ACO 27 Mffi Met, Ariston ACO 27 RFFI System, Ariston ACO 32 MFFI, Ariston ACO 32 Mffi Met, Ariston ACO 32 RFFI
- 573343AristonGasket FanAriston ACO 27 MFFI, Ariston ACO 27 RFFI System, Ariston ACO 32 MFFI, Ariston ACO 32 RFFI System, EUROCOMBI A23 MFFI COMBI NG, EUROCOMBI A27
- 990665AristonCondensate Discharge PipeAriston ACO 27 MFFI, Ariston ACO 27 Mffi Met, Ariston ACO 27 Mffi Met Edition 2, Ariston ACO 27 RFFI System, Ariston ACO 32 MFFI, Ariston AC
- 997077AristonFixing Clip MotorAriston ACO 27 MFFI, Ariston ACO 27 Mffi Met, Ariston ACO 27 Mffi Met Edition 2, Ariston ACO 32 MFFI, Ariston ACO 32 Mffi Met, Ariston ACO 3
- 8737602356Worcester BoschClip (10x)GR4700IW 25 C NG, GR4700IW 25 C LPG, GR4700IW 30 C LPG, GR4700IW 12 S NG, GR4700IW 12 S LPG, GR4700IW 15 S NG, GR4700IW 15 S LPG, GR4700IW 1
OEM Replacement Part & Compatibility Table
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.
Compatible appliances
- Ariston ACO 27 MFFI
- Ariston ACO 27 RFFI System
- Ariston ACO 32 MFFI
- Ariston ACO 32 RFFI System
- Ariston ACO Floor 35
- ACO FLOOR 35 SYSTEM NG
No appliance matches the filter.
Always check the model and serial number on the data plate before ordering.
Frequently asked questions
Which appliances does 998424 fit?
The sources we checked list 998424 (O-Ring C=4 D=17,04, Ariston) for: Ariston ACO 27 MFFI, Ariston ACO 27 RFFI System, Ariston ACO 32 MFFI, Ariston ACO 32 RFFI System, Ariston ACO Floor 35, ACO FLOOR 35 SYSTEM NG. Always check the model and serial number on the data plate before ordering.
Does 998424 have equivalent or superseded part numbers?
The sources we checked list no equivalents for 998424. Ask a Ariston stockist to confirm.
What should I check before fitting 998424?
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.