Dometic 310 / 311 Series Low Profile Parts Diagram · Exploded View - W/hand Spray

Toilet · 3 assemblies · 9 diagram sheets · 38 parts · by Andrew Strick, mobile RV technician

OEM exploded parts diagrams for the Dometic 310 / 311 Series Low Profile RV toilet: 3 assemblies (Exploded View - W/hand Spray, Replacement, Exploded View) and 38 manufacturer part numbers. 5 parts are marked as superseded — the description gives the replacement number to order instead.

Thetford and Dometic toilet model numbers are on a sticker at the back of the base or under the bowl rim. The same family (Aqua-Magic, 300/310) has high- and low-profile versions with different valves and seals.

Exploded View - W/hand Spray

Components

28 items

1. #SLOW CLOSE SEAT/CVR REP'L - WHITE MFR # 385312075
2. #Dometic 300 Series Toilet Ball Seal MFR # 385311647
3. #Dometic 300 Series Toilet Vacuum Breaker Assembly MFR # 385312076
4. #Dometic 310 Series Toilet Hand Spray Assembly MFR # 385311646
5. #VACUUM BREAKER COVER - BONE MFR # 385312111
6. #VACUUM BREAKER COVER-WHITE MFR # 385312110
7. #SEAT MTG HARDWARE - BONE MFR # 385311651
8. #Dometic 310 Series Toilet Water Valve Assembly MFR # 385311650
9. #SEAT MOUNTING COVER - BONE MFR # 385311649
10. #SEAT MOUNTING COVER - WHITE MFR # 385311648
11. #SEAT/COVER MOUNTING HARDWARE MFR # 385311861
12. #Dometic 310 Series Toilet Flush Ball Seal MFR # 385311658
13. #Dometic 300 Series Standard Height Toilet Bowl Base MFR # 385311641
14. #Dometic 310/320 Series Toilet Water Valve Assembly MFR # 385311652
15. #FLOOR BOLT CAP - WHITE MFR # 385311654
16. #FLOOR BOLT CAP - BONE MFR # 385311655
17. #Dometic 300 Series Toilet 311 Series Ball Seal MFR # 385311653
18. #1/2" SEALING GROMMET MFR # 385311164
19. #Dometic 310 Series Toilet Bowl Plus Ball Seal Assembly MFR # 385311124
20. #Dometic 300 Series Toilet Hand Spray Assembly MFR # 385230335
21. #Dometic 310 Series Toilet Hand Spray Assembly MFR # 385319054
22. #Toilet Seat; Elongated; Closed Front; Replacement For Dometic 310/ 311 Model Toilet; White; With Cover; Also Use New Number 385311949 MFR # 385311939 Superseded: see description
23. #Toilet Seat; Elongated; Closed Front; Replacement For Dometic 310/ 311 Model Toilet; Bone; With Cover MFR # 385311940
24. #Dometic 310 Series Toilet Hand Spray Assembly MFR # 385311719
25. #BOWL WATER SUPPLY HOSE MFR # 385311937
26. #Dometic 310 Series Toilet Ball Seal MFR # 385311949
27. #KIT, 300 SERIES MTG ADAPT-BONE MFR # 385311720
28. #WATER LINE EXTENSION KIT MFR # 385311718

Replacement

Components

8 items

1. #Toilet; 310 Series; Permanent; Low Profile; Elongated Seat With 13-3/4 Inch Seat Height; Pedal Flush Control; Manual Flush; White Ceramic; 14-1/4 Inch Height x 14-7/8 Inch Width x 19 Inch Depth; With Hand Sprayer MFR # 302311781
2. #Toilet; ReVolution 310; Permanent; Low Profile; Elongated Seat With 13-3/4 Inch Seat Height; Ergonomic Flush; Ceramic Bowl; Bone; 13-3/4 Inch Height x 15 Inch Width x 19 Inch Depth; Without Hand Sprayer; Also Use New Number 302311683 MFR # 302311673 Superseded: see description
3. #Toilet; Revolution ™ 310 Series; Permanent; Elongated Seat With 13-3/4 Inch Seat Height; Pedal Flush Control; PowerFlush ™ For Complete Rinse; White Ceramic; 13-3/4 Inch Height x 15 Inch Width x 19 Inch Depth; With Hand Sprayer; Also Use New Number 302311781 MFR # 302311771 Superseded: see description
4. #TOILETS RV; 311- WSC/RT/WHITE MFR # 302311681
5. #Toilet; Revolution ™ 310 Series; Permanent; Elongated Seat With 13-3/4 Inch Seat Height; Pedal Flush Control; PowerFlush ™ For Complete Rinse; Bone Ceramic; 13-3/4 Inch Height x 15 Inch Width x 19 Inch Depth; With Hand Sprayer; Also Use New Number 302311783 MFR # 302311773 Superseded: see description
6. #Toilet; 310 Series; Permanent; Low Profile; Elongated Seat With 13-3/4 Inch Seat Height; Pedal Flush Control; Manual Flush; Bone Ceramic; 14-1/4 Inch Height x 14-7/8 Inch Width x 19 Inch Depth; With Hand Sprayer MFR # 302311783
7. #TOILETS RV; 311-WSC/RT/BONE MFR # 302311683
8. #Toilet; Revolution ™ 310 Series; Permanent; Elongated Seat With 13-3/4 Inch Seat Height; Pedal Flush Control; PowerFlush ™ For Complete Rinse; White Ceramic; 13-3/4 Inch Height x 15 Inch Width x 19 Inch Depth; Without Hand Sprayer; Also Use New Number 302311681 MFR # 302311671 Superseded: see description

Exploded View

Components

26 items

1. #Dometic 300 Series Toilet Ball Seal MFR # 385311647
2. #Dometic 310 Series Toilet Hand Spray Assembly MFR # 385311646
3. #SLOW CLOSE SEAT/CVR REP'L - WHITE MFR # 385312075
4. #Dometic 300 Series Toilet Vacuum Breaker Assembly MFR # 385312076
5. #SEAT MTG HARDWARE - BONE MFR # 385311651
6. #VACUUM BREAKER COVER - BONE MFR # 385312111
7. #VACUUM BREAKER COVER-WHITE MFR # 385312110
8. #Dometic 310 Series Toilet Water Valve Assembly MFR # 385311650
9. #SEAT MOUNTING COVER - BONE MFR # 385311649
10. #SEAT MOUNTING COVER - WHITE MFR # 385311648
11. #SEAT/COVER MOUNTING HARDWARE MFR # 385311861
12. #Dometic 310 Series Toilet Flush Ball Seal MFR # 385311658
13. #Dometic 310 Series Toilet Bowl Pedal Assembly MFR # 385316906
14. #Dometic 300 Series Standard Height Toilet Bowl Base MFR # 385311641
15. #Dometic 310/320 Series Toilet Water Valve Assembly MFR # 385311652
16. #FLOOR BOLT CAP - BONE MFR # 385311655
17. #FLOOR BOLT CAP - WHITE MFR # 385311654
18. #Dometic 300 Series Toilet 311 Series Ball Seal MFR # 385311653
19. #1/2" SEALING GROMMET MFR # 385311164
20. #KIT, 310 WD SEAT/CVR-BNE (SNG) MFR # 385311950
21. #WATER LINE EXTENSION KIT MFR # 385311718
22. #KIT, 300 SERIES MTG ADAPT-BONE MFR # 385311720
23. #Dometic 310 Series Toilet Hand Spray Assembly MFR # 385311719
24. #Dometic 310 Series Toilet Ball Seal MFR # 385311949
25. #Dometic 310 Series Toilet Hand Spray Assembly MFR # 385319054
26. #BOWL WATER SUPPLY HOSE MFR # 385311937