Replacement dust compartment gasket.
Will fit the following models:
- Simplicity
- S20D
- S20D.2
- S20P
- S20P.2
- S20S
- S20UP
- S20UP.2
![Simplicity Dust Compartment Gasket [B434-6414]](https://www.householddeviceco.com/wp-content/uploads/2026/10/simplicity-dust-compartment-gasket-b434-6414.webp)
Simplicity Dust Compartment Gasket [B434-6414]
Original price was: $6.39.$4.38Current price is: $4.38.
Sale!Related products
Sale!
Mitsubishi PVA-AA30NL-U1 2.5 Ton P-Series Ducted Air Handler, R-454B
Original price was: $2,234.29.$1,605.04Current price is: $1,605.04.
Sale!
Spacepak 45W10-WG1227-01 Replacement Relay For SIM-036 and SIM-060
Original price was: $41.55.$24.28Current price is: $24.28.
Sale!
Mitsubishi PUZ-AH30NL-U1 2.5 Ton P-Series Standard Heat Pump, R-454B
Original price was: $2,708.81.$1,570.33Current price is: $1,570.33.
Sale!
Hide-A-Hose Retractable Hose Accessories & Installation Kit-Rapid Flex hose 50′
Original price was: $339.99.$234.41Current price is: $234.41.
Sale!
Goodman GR9S800804BN 80% AFUE Gas Furnace Multi-Speed, Single Stage
Original price was: $813.60.$504.58Current price is: $504.58.
Sale!
Samsung AM048KN4DCH/AA 4 Ton Indoor Cassette, DVMS 360, R-410A
Original price was: $1,533.97.$1,166.10Current price is: $1,166.10.
Sale!
Hide-A-Hose Retractable Hose Accessories & Installation Kit-Rapid Flex hose 30′
Original price was: $307.99.$183.14Current price is: $183.14.
Sale!
