Both need to be replaced for maintenance and to avoid a potential boil over situation from too much air entering the firebox
and 6200 see separate listing
cartridge contains all of the moving parts
FPPST4BD-RF Step Top
2500 Pedestal
5.0 Inch Replacement Motor for Fasco D1092, 1/3 HP, 115 Volts, 1675 RPM (#20048) dupp Both need to be replacedProduct Description OEM Replacement Motor, Single Phase, Motor Design Permanent Split Capacitor, 1 3 HP, Nameplate RPM 1,675 1,080, No. of Speeds 2, Voltage 115V AC, Full Load Amps 3. 4, 42 Frame, OEM Replacement Brand Coleman, Replacement For Coleman Mfr. No. 1468 306, Coleman Mfr. No. 1468 3069, Usable @ 208V No, Usable @ 200V No, 60 Hz, Motor Service Factor 1, Motor Thermal Protection Auto, Ins. Class B, Max. Ambient Temp. 40 Degrees C, Duty Cycle