Sealand Toilet Parts
MaybeProducts sell for $31.60 on average, inside the sweet spot. But shoppers spend an estimated $26K a year here, so Sealand Toilet Parts is a Maybe.
- Flapen Score
- 60 / 100Top 9% of 7,287 Automotive niches · +11 vs the category median of 4960
- Market size
- $26K/yr24K searches / yr
- 90-day growth
- +57.5%search demand this quarter
- Competition
- 43%top-5 click share · 26 brands · 124 sellers
Flapen Score
Sealand Toilet Parts against its category
The dotted line is the Automotive average. Past it, Sealand Toilet Parts is stronger. Inside it, weaker.
Market
The Sealand Toilet Parts market on Amazon at a glance
Shoppers on Amazon United States searched for Sealand Toilet Parts 24K times last year and spent an estimated $26K. The top 5 brands take 57% of clicks. Demand peaks in Jul–Aug–Sep. Flapen scores it 60 out of 100, a Maybe.
01 · Demand
An estimated 3.5% of those searches ended in a purchase.
Shoppers searched for this 24K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 3.5% of those searches ended in a purchase. Searches in the last 90 days moved +57.5% against the 90 days before. Searches, conversion and average price together put the market at an estimated $26K a year.
- Searches, last 12 months
- 24K
- Growth, 90 days vs prior 90
- +57.5%
- Conversion, latest week
- 3.5%
- Market size, estimated
- $26Ka year
- Peak month
- July2.6× the quietest month
- Top search term
- sealand rv toilet parts6K searches a year
02 · Price
A sale here is worth $31.60.
Listings sell for $31.60 on average, from $9.77 to $186.06. Amazon reports units sold in ranges. This niche sold 1K to 2K a year. The average listing sells 0 to 100 of them. At $31.60 that is $0 to $3K a year per listing.
- Average price
- $31.60inside the $15 to $100 sweet spot
- Price range
- $9.77–$186.06
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 1K–2K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$3K
- Returns
- 2.8%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
86% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.9% of listings are out of stock. The average listing ranks #413 within RV Parts & Accessories. It carries 233 reviews at 4.25 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 86%
- Prime listings
- 100%
- Out of stock, average day
- 0.9%
- Average rank
- #413in RV Parts & Accessories
- Average rating
- 4.25 starsAmazon United States average 4.42 stars
- Average reviews
- 233per listing
- Listings tracked
- 35
04 · Newcomers
1 of last year's 1 launches cleared the first-year sales bar.
1 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 40 months on average, so the names here are settling in.
- Launched, last 12 months
- 1
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 40 months
Products
Top Sealand Toilet Parts products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 11, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Beech Lane RV Upgraded Toilet Water Valve for Dometic Sealand EcoVac Vacuflush Pedal Flush Toilets Brass Cap For Leak Resistance High Performance in Freezing Conditions Replaces 385314349
- Price
- $20.00
- Rating
- 4.4/5
- Reviews
- 942
- Age
- 8y ago

KPALAG RV Toilet Seal Kit Replacement Compatible with Dometic Sealand VacuFlush Toilets 110 111 210 510 Replace# 385311462 385310677
- Price
- $14.01
- Rating
- 4.4/5
- Reviews
- 129
- Age
- 2y ago

Genuine Dometic OEM Rubber Toilet Seal Kit 385311462 | 2001 Toilets & Newer | Black
- Price
- $41.97
- Rating
- 4.6/5
- Reviews
- 748
- Age
- 15y ago

Funmit 385314349 RV Toilet Water Valve Kit Replacement for Pedal Flush Toilets for Camper Trailer Boat | Premium Performance in Prevention of Leakage | Increased Freeze Resistance
- Price
- $16.63
- Rating
- 3.9/5
- Reviews
- 484
- Age
- 6y ago

TQPONLY RV Toilet Water Valve Parts | For Dometic Sealand EcoVac Vacuflush RV/Camper/Trailer Toilet | Replaces 385314349 Pedal Flush Valve Replacement Kits
- Price
- $11.07
- Rating
- 4.2/5
- Reviews
- 91
- Age
- 2y ago
Trending
estimated 90-day click momentum
KPALAG RV and Marine Toilet Rubber Bowl Seal Kit Fit for Dometic/Sealand 210 110 111 510 Replace# 385311462 Flush Ball and Bowl Seal Gasket Natural Rubber Non-Stick CoatingW/o Overflow Hole
- Price
- $28.72
- Rating
- 5.0/5
- Reviews
- 9
- Age
- 6mo ago

Kylazer 385311462 RV Toilet Seal Kit Replacement Part
- Price
- $18.05
- Rating
- 4.4/5
- Reviews
- 13
- Age
- 1y ago

Replacement for Dometic Sealand 385318032 Vacuum Tank Switch Kit White
- Price
- $186.06
- Rating
- 3.6/5
- Reviews
- 17
- Age
- 2y ago

385314349 RV Water Valve Assembly Camper Trailer Toilet Repair Kit Compatible with Dometic Sealand EcoVac Vacuflush Pedal Flush Toilets
- Price
- $16.60
- Rating
- 4.5/5
- Reviews
- 1,073
- Age
- 8y ago

385230325 Toilet Vacuum Breaker for Hand Spray Replacement for Dometic RV Toilet Fit for Sealand VacuFlush and Traveler Toilets
- Price
- $21.10
- Rating
- 4.2/5
- Reviews
- 65
- Age
- 3y ago
Newest
by launch date
KPALAG RV and Marine Toilet Rubber Bowl Seal Kit Fit for Dometic/Sealand 210 110 111 510 Replace# 385311462 Flush Ball and Bowl Seal Gasket Natural Rubber Non-Stick CoatingW/o Overflow Hole
- Price
- $28.72
- Rating
- 5.0/5
- Reviews
- 9
- Age
- 6mo ago

Kylazer 385311462 RV Toilet Seal Kit Replacement Part
- Price
- $18.05
- Rating
- 4.4/5
- Reviews
- 13
- Age
- 1y ago

Ophjerg 385316906 RV Toilet Vacuum Breaker Kit Compatible with Dometic Sealand Toilets Toilet Parts for Dometic Sealand VacuFLush Traveler Toilets without Hand Sprayer Hook Up
- Price
- $12.69
- Rating
- 3.9/5
- Reviews
- 32
- Age
- 1y ago

WEHOPE 385310681 RV Toilet Flush Ball and Shaft Cartridge Kit
- Price
- $24.47
- Rating
- 4.4/5
- Reviews
- 38
- Age
- 1y ago

Oyviny RV Toilet Flush Seal Replacement Kit Part 385316140 & 385311462 Toilet Rubber Ball Bowl Gasket for Dometic/Sealand/Mansfield/VacuFlush and Travel Trailer RV Camper/Marine Toilet
- Price
- $12.78
- Rating
- 4.4/5
- Reviews
- 45
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 43% of clicks. Leaders hold, but buyers still shop past them.
Brands
26 falling
Sellers
124
Est. top-5 brand share
57%
Top 20: 95%
Est. top-5 click share
43%
Top 20: 84%
Open market
39%
- KPALAG22%
- Beech Lane14%
- Dometic11%
- Funmit5%
- nipponAsia5%
- TQPONLY4%
Demand
Sealand Toilet Parts search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jul, Aug, Sep · busiest ÷ quietest = 2.6×
Search terms
Top Sealand Toilet Parts search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- sealand rv toilet parts6K/yr
- sealand toilet parts4K/yr
- dometic sealand toilet parts6K/yr
- vacuflush marine toilet parts4K/yr
- dometic 210 toilet parts4K/yr
Reviews and returns
What reviews say buyers love and hate about Sealand Toilet Parts
We read the reviews and the return reasons for every product selling here.
“it leaks”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
17 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Sealand Toilet Parts questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









