Dometic RM4290 Parts Diagram · Cooling Unit

Refrigerator · 4 assemblies · 4 diagram sheets · 105 parts · by Andrew Strick, mobile RV technician

OEM exploded parts diagrams for the Dometic RM4290 RV refrigerator: 4 assemblies (Cooling Unit, Cabinet Front View, Gas-electric Controls, Door) and 105 manufacturer part numbers. 13 parts are marked as superseded — the description gives the replacement number to order instead.

The model and product number (PR#/product #) label is inside the fresh-food compartment on the side or ceiling wall. On Dometic absorption units the product number decides the cooling unit, control board and door panels, so match parts to it, not just to the RM model.

Cooling Unit

Components

21 items

1. #COOLING UNIT W/ 110/12V HEATER MFR # 2106910207N
2. #Refrigerator Cooling Unit Baffle Diffuser; Use With Dometic Refrigerator RM2193 MFR # 2926212602 Superseded: see description
3. #TUBE MFR # 2924082205
4. #INSULATION, BOILER MFR # 2926680139
5. #Refrigerator Cooling Unit Cap; Replacement For Dometic RM2193/ RM4223/ RM4290/ RM7401/ RM7551/ RM8501/ RM8505/ RM8551/ RM8555 Refrigerators MFR # 2924979004
6. #LID LOWER BOILER MFR # 2924089002
7. #TRAY, EVAPORATOR MFR # 2926019304
8. #Refrigerator Burner Tube; Refrigerator Burner Orifice; Use With Dometic Refrigerators RM4290/ RM4223/ RM2202; With Jet MFR # 2923877506 Superseded: see description
9. #BURNER USE 2923877506 W/ELECTRODE & JET MFR # 2923432203 Superseded: see description
10. #Refrigerator Burner Orifice; Replacement For Dometic RM4223/ RM4292/ RM4223 Refrigerators MFR # 2922033069
11. #Awning-Accessories RV; Electrode Ign RM225X RML8330 MFR # 2923626002
12. #COVER, BURNER MFR # 2923927004
13. #APPLIANCE COMPONENTS RV; Connection Flue MFR # 2935491007
14. #T-CONNECTION, FLUE MFR # 2952444202
15. #TUBE, EXHAUST MFR # 2923032003
16. #TUBE, EXHAUST; USE 2923032003 MFR # 2935652004 Superseded: see description
17. #TUBE ASM, EXHAUST MFR # 2935872909
18. #APPLIANCE COMPONENTS RV; Cap Exhaust Tube MFR # 2935667002
19. #SCREW MFR # 2952435408
20. #Washer; Replacement For Dometic RM4290/ RM4223/ RM7401 Model Refrigerator; Star Washer MFR # 2926559036
21. #NUT, INSERT FOR C/U MFR # 2106626001

Cabinet Front View

Components

42 items

1. #Hinge, Upper RH MFR # 2951246400
2. #Hinge, Upper LH MFR # 2951247408
3. #Refrigerator Door Hinge; Replacement For Dometic RM4223/ RM4202 Model Refrigerators; Fits Bottom Cabinet Side; Lower Right Hand MFR # 2951248000
4. #Refrigerator Door Hinge; Replacement For Dometic RM2202/ RM4223/ RM4290/ RM4292 Model Refrigerators; Fits Bottom Cabinet Side; Lower Left Hand MFR # 2951249008
5. #Refrigerator Bolt; Use With Dometic Refrigerator RM2193; Upper Hinge Bolt MFR # 2924892009 Superseded: see description
6. #PIN, LOWER HINGE USE 2924892009 MFR # 2923005009 Superseded: see description
7. #APPLIANCE COMPONENTS RV; BOLT HINGE CHROME PLATED MFR # 2926265204
8. #APPLIANCE COMPONENTS RV; LOCK, DOOR PUSH BUTTON MFR # 2952700009
9. #Refrigerator Door Latch Plate Screw; Replacement For Dometic RM2202/ RM4180M/ RM4290/ RM4292 Model Refrigerator; M6 x 6 MFR # 2952169007
10. #HOSE, DRAIN MFR # 2926441169
11. #TUBE, SIGHT MFR # 2924524008
12. #WASHER, SIGHT TUBE MFR # 2926724002
13. #HOLDER, SIGHT TUBE MFR # 2926004009
14. #EVAPORATOR, RH MFR # 2923851402
15. #EVAPORATOR, LH MFR # 2923852400
16. #RETAINER, RH WHITE MFR # 2926236031
17. #RETAINER MFR # 2926235132
18. #DOOR ASM, FREEZER WHITE MFR # 2951468079
19. #Refrigerator Door Hinge Plate; Replacement For Dometic RM66E/ RM67/ RM66D/ RM2352/ RM663/ RM66F/ RM2501/RM2301/ RM2354/ RM2351 Series Refrigerators; Polar White MFR # 2002244008
20. #Refrigerator Door Hinge Pin; Replacement For Dometic RM2451/ RM2301/ RM2352/ RM2410/ RM2501/ RM2551/ RM2354/ RM2510/ RM2552 Series Refrigerators MFR # 2002238000
21. #Dometic RM2652 Refrigerator Door Panel Assembly MFR # 2002236004
22. #Dometic RM2652 RM2652RB Refrigerator Door Bin Shelf MFR # 2002236012
23. #Refrigerator Evaporator Door Spring Holder; Fits Left Hand Side Evaporator Door; Blue MFR # 2932754019
24. #S,SPRING,R MARK W/YELLOW MFR # 2932754027
25. #SCREW, SHEET METAL MFR # 2926534021
26. #S,GASKET,EVAP FLAP,6"*17",WHT MFR # 2000917019
27. #SHELF, PLATED 116MM MFR # 2106253053
28. #SHELF, PLATED 171MM MFR # 2951474150
29. #Ice Cube Tray; Use With Dometic Refrigerator Model RM7401; Plastic MFR # 2951132006 Superseded: see description
30. #RETAINER MFR # 2923811349
31. #AWNING-REPAIR PARTS RV; COVER LEDGE BACK UPPER MFR # 2923842013
32. #PAD, INSULATION 519M MFR # 2925065001
33. #PAD, INSULATION 100M MFR # 2926458007
34. #RIVET ASM, EVAPORATOR DOOR MFR # 2926568003
35. #TRIM ASM, REAR MFR # 2951147012
36. #Nut; Replacement For Dometic RM2193/ RM4292/ RML855 Model refrigerator; Fits Cooling Unit; Push-In MFR # 2926545209
37. #SCREW, COUNTERSINK MFR # 7296350015
38. #FRAME, FRONT MFR # 2952263206
39. #APPLIANCE COMPONENTS RV; Cap Screw Gray/Brown MFR # 2905006009
40. #SCREW, COUNTERSINK MFR # 2952264006
41. #SCREW, SHEET METAL MFR # 2951230008
42. #WASHER, HINGE SCREW MFR # 2926551108

Gas-electric Controls

Components

33 items

1. #PANEL, FRONT MFR # 2952111405
2. #KNOB, SHUT OFF GRAY/BROWN MFR # 2951289301
3. #KNOB, ELECTRIC T-STAT MFR # 2951287008
4. #KNOB, ELECTRIC USE 2951287008 MFR # 2951270087 Superseded: see description
5. #KNOB, GAS T-STAT GRAY/BROWN MFR # 2951455001
6. #SWITCH, ROCKER W/GREEN LIGHT MFR # 2926274107
7. #SWITCH, 12 VDC W/RED LIGHT MFR # 2926273505
8. #HOLDER, SWITCH 12/110V MFR # 2106454032
9. #APPLIANCE COMPONENTS RV; Cover Electrical MFR # 2106456110
10. #Appliance Components RV; T-Stat, Electric MFR # 2926528106
11. #Appliance Components RV; T-Stat Gas MFR # 2923755025
12. #Refrigerator Terminal Block; For Use With Dometic Refrigerators; 3 Pole Terminal Block MFR # 2923466045 Superseded: see description
13. #BLOCK, TERMINAL 3-POLE MFR # 2923466052
14. #APPLIANCE COMPONENTS RV; Relief Strain Blk. MFR # 2926560000
15. #CLAMP, GAS INLET MFR # 2935451001
16. #Appliance Components RV; T-Stat/Valve, Gas MFR # 2952168314
17. #PIPE, GAS INLET MFR # 2951708300
18. #T-Couple Use 2923435321 1250MM MFR # 2923435115 Superseded: see description
19. #Appliance Components RV; Thermocouple MFR # 2923435321
20. #CONNECTION, GAS MFR # 2106338102
21. #Refrigerator Gas Valve Adapter Fitting; Replacement For Dometic RM2202/ RM4223/ RM4290 Model Refrigerator; Elbow Assembly MFR # 2923846204
22. #FERRULE, GAS LINE MFR # 2923190108
23. #NUT, UNION MFR # 2927903001
24. #IGNITER, PIEZO MFR # 2923024307
25. #APPLIANCE COMPONENTS RV; Cable Lighter MFR # 2927880449
26. #ELEMENT, HEATING 125W 12VDC MFR # 2951997200
27. #Refrigerator Cooling Unit Heater Element; Replacement For Dometic RM4290/ RM4292 Model Refrigerator; 125 Watt; 110 Volt MFR # 2951998216
28. #WASHER MFR # 2926639002
29. #Screw, By-Pass Use 2923755025 MFR # 2951148002 Superseded: see description
30. #APPLIANCE COMPONENTS RV; Bracket Control Plastic MFR # 2106451004
31. #BRACKET, PIEZO LIGHT MFR # 2106453000
32. #T-STAT, GAS MFR # 2952168611
33. #FIXTURE, BRACKET MFR # 2106455005

Door

Components

9 items

1. #APPLIANCE COMPONENTS RV; Door Complete MFR # 2936714704
2. #TRIM, DOOR LOWER GRAY/BROWN MFR # 2951304100
3. #Refrigerator Content Brace; Replacement For Dometic RM2202/ RM4202/ RM4223/ RM4290/ RM4292 Refrigerators MFR # 2951237003
4. #Refrigerator Door Bin; Replacement For Dometic RM4290/ RM4292 Model Refrigerators; Bottle Shelf; White MFR # 2951307103
5. #Refrigerator Door Bin; Replacement For Dometic RM4292/ RM4290 Model Refrigerator; Upper Door; Plastic; White MFR # 2951308002
6. #APPLIANCE COMPONENTS RV; Holder Bottle MFR # 2951875109
7. #Refrigerator Trim Hole Plug; Plug; Use With Dometic RM Series Refrigerators; Gray/ Brown MFR # 2951297007 Superseded: see description
8. #Refrigerator Trim Hole Plug; Cap; Use With Dometic RM4290/ RM4292/ RM4180M/ RM2202 Compact Refrigerators; Gray/ Brown MFR # 2951296009 Superseded: see description
9. #SCREW F/LID MFR # 7296279115