Suburban SH42F Furnace Parts Diagram & OEM Parts List
Use this Suburban SH42F 42,000 BTU ducted vertical furnace parts breakdown to identify replacement cabinet parts, duct collars, thermostats, electrodes, gas valves, burners, motors, sail switches, ignition modules, blower wheels, gaskets, vent parts and other OEM RV furnace service parts.
Suburban SH42F Cabinet, Thermostat & Duct Parts

| Reference # | Mfg Part Number | Qty | Description |
|---|---|---|---|
| 1 | 101907 | 1 | CABINET FRONT ASSY |
| 2 | 161154 | 1 | THERMOSTAT, WALL (WHITE) |
| 5 | 101921 | 1 | CABINET ASSEMBLY |
| 5 | 63457 | 1 | BRACE, SIDE MOUNTING - (ITEM 5C) |
| 5 | 63459 | 1 | BRACKET, MOUNTING - (ITEM 5B) |
| 6 | 50733 | 1 | COVER, DUCT |
| 7 | 50715 | 1 | DUCT COLLAR, 4 IN. |
Suburban SH42F Burner, Gas Valve & Manifold Parts

| Reference # | Mfg Part Number | Qty | Description |
|---|---|---|---|
| 9 | 171599 | 1 | MANIFOLD ASSY |
| 11 | 180309 | 1 | ORIFICE #50 METRIC THREADS |
| 12 | 70811 | 1 | GASKET, BURNER ACCESS |
| 12 | 525010 | 1 | SERVICE. KIT, GASKET, BURNER, ACCESS COVER |
| 12 | 71263 | 1 | GASKET, BURNER ACCESS COVER - Above Serial# 094101431 |
| 12 | 525031 | 1 | SERVICE KIT, GASKET BURNER ACCESS COVER - Above Serial# 094101431 |
| 13 | 121704 | 1 | PLATE, TINNERMAN |
| 14 | 63198 | 1 | PLATE, SECONDARY (BACK) |
| 15 | 121651 | 1 | SCREW 8-18 X 1/2 |
| 16 | 62933 | 1 | PLATE, SECONDARY AIR (FRONT) |
| 19 | 62935 | 1 | PLATE, SECONDARY AIR, BOTTOM |
| 22 | 232286 | 1 | ELECTRODE, SINGLE PROBE W/ WIRE (L SHAPE) |
| 22 | 525009 | 1 | SERVICE KIT, ELECTRODE W/GROMMET (L SHAPE) |
| 23 | 10799 | 1 | BURNER ASSY, MAIN |
| 24 | 70963 | 1 | GROMMET |
| 26 | 161122 | 1 | GAS VALVE, 3/8 INLET NPT X 3/8 INVERTED OUTLET |
| 27 | 171576 | 1 | PIPE ASSY, GAS INLET |
| 29 | 62180 | 1 | CLAMP, WIRE |
Suburban SH42F Vent, Motor, Blower & Ignition Parts

| Reference # | Mfg Part Number | Qty | Description |
|---|---|---|---|
| 31 | 260231 | 1 | VENT CAP & EXHAUST TUBE ASSY |
| 33 | 280582 | 1 | RAIN SHIELD |
| 34 | 51430BK | 1 | BOX ASSY, AIR INTAKE |
| 35 | 71108 | 1 | GASKET, CUMBUSTION AIR HOUSING |
| 36 | 350199 | 1 | WHEEL, COMBUSTION AIR |
| 37 | 390862BK | 1 | CUMBUSTION AIR HOUSING |
| 37 | 62949 | 1 | BRACKET, SPACER |
| 39 | 71085 | 1 | MOTOR GASKET |
| 39 | 71107 | 1 | GASKET, FIREWALL COMBUSTION AIR |
| 40 | 232726 | 1 | MOTOR ASSY |
| 41 | 121951 | 2 | NUT #2-56 |
| 43 | 121247 | 2 | SCREW, 2-56 X 5/8 HEX |
| 44 | 232261 | 1 | SWITCH, SAIL USE 233382 |
| 44 | 233382 | 1 | SAIL SWITCH |
| 44 | 525003 | 1 | SERVICE KIT, SAIL SWITCH |
| 46 | 390867BK | 1 | BLOWER ASSY, ROOM AIR |
| 47 | 350198 | 1 | WHEEL, ROOM AIR METAL |
| 50 | 232351 | 1 | ON/OFF SWITCH |
| 52 | 101663 | 1 | PANEL ASSY, MODULE BOARD |
| 53 | 70807 | 1 | INSULATOR, MODULE BOARD |
| 54 | 520820 | 1 | MODULE BOARD, WAS SUPERCEEDED USE 521099 |
| 54 | 521099 | 1 | IGNITION CONTROL MODULE |
| 55 | 70973 | 1 | INSULATOR CAP, MODULE BOARD COIL |
| 57 | 70362 | 1 | BUSHING, SNAP |
| 58 | 71206 | 1 | BUSHING, STRAIN RELIEF |
| 59 | 70808 | 1 | GASKET, FIREWALL CHAMBER |
| 61 | 21172BK | 1 | CHAMBER ASSY, FINAL |
| 63 | 232735 | 1 | LIMIT SWITCH 175 DEGREE |
| 65 | 110768 | 1 | FIREWALL |
| 66 | 52013 | 1 | TUBE ASSEMBLY INTAKE (VENT) |
Click any manufacturer part number above to search our inventory. If you cannot find the part you need, contact us with your furnace model number, serial number and part number.
Récemment consulté
Inventaire de pièces détachées pour VR, nouveau et mis à jour – Consultez-le régulièrement
Nous ajoutons constamment des pièces neuves et d'occasion pour véhicules récréatifs à notre inventaire, alors assurez-vous de consulter régulièrement notre site.
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