310 Traveler Parts
Dometic/Sealand Traveler Model 310 RV Toilet Parts Diagram
Looking for replacement parts for your Traveler Model 310 RV toilet? Refer to the list below to find the part number you need.
As a Dometic Master Distributor, Environmental Marine carries a full line of replacement parts for Dometic/Sealand marine toilets and RV toilets. If you can’t find the part you’re looking for in our online store, contact our team and we’ll track it down for you!
Replacing Your Traveler 310 RV Toilet
The Dometic Traveler 310 RV toilet is one of the most common Dometic models in circulation because it is a relatively inexpensive toilet that comes standard on many RVs. Many customers eventually choose to upgrade this base model to the higher quality Dometic Traveler 510 series, which offers improved performance and ultra low-flush water conservation.
Environmental Marine carries multiple Dometic Traveler 510 toilets for customers looking to replace their Traveler 310 model, including the 2-bolt pattern 510HS (with hand sprayer) and 510HPS (without hand sprayer), or the 4-bolt pattern 510+ (2-bolt flange adapter available).
Dometic/Sealand Traveler Model 310 RV Toilet Replacement Parts List
| ITEM | PART NO. | DESCRIPTION |
| 1 | 385311648 | Seat/Cover Mounting Bracket – White |
| 1 | 385311649 | Seat/Cover Mounting Bracket – Bone |
| 2 | 385311650 | Seat/Cover Mounting Hardware – White (includes Item 1) |
| 2 | 385311651 | Seat/Cover Mounting Hardware – Bone (includes Item 1) |
| 3 | 385311646 | Seat/Cover Replacement – White (includes Item 1 & 2) |
| 3 | 385311647 | Seat/Cover Replacement – Bone (includes Item 1 & 2) |
| 4 | 385311658 | Flush Ball Seal |
| 5 | 385311652 | Mounting Hardware/Seal – White (includes Item 6) |
| 5 | 385311653 | Mounting Hardware/Seal – Bone (includes Item 6) |
| 6 | 385311654 | Floor Bolt Cap – White |
| 6 | 385311655 | Floor Bolt Cap – Bone |
| 7 | 385311656 | Pedal Cover – White |
| 7 | 385311657 | Pedal Cover – Bone |
| 8 | 385311641 | Water Valve Kit |
| 9 | 385340177 | Water Supply Hose – White (includes clamps) |
| 9 | 385345377 | Water Supply Hose – Bone (includes clamps) |
| 10 | 385311164 | 1/2” Sealing Grommet |
| 11 | 385230335 | Vacuum Breaker Kit w/Hand Spray (includes Item 10) |
| 11 | 385316906 | Vacuum Breaker Kit (includes Item 10) |
| 12 | 385319054 | Hand Spray Kit w/Vacuum Breaker – White (includes Items 10, 11, & 13)* |
| 13 | 385311124 | Hand Sprayer – White (includes Item 14)* |
| 14 | 385230319 | Hand Spray Bracket w/Screws – White* |
*Items 12, 13, & 14 are optional accessories; not provided with every model.