extend a stay rv propane kit
Skip itA concentrated shelf (top 5 take 87% of clicks) — this niche doesn't clear our bar today.
Avg price
Great$48.83avg listing price — sweet spot $15–$100
Review moat
Great256.89avg incumbent reviews — the moat a new listing must climb
Price range
Great$21.77–$118.45cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good5.2%search→purchase rate — share of searches ending in a sale
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Returns
Okay3.0%return rate — above 5% kills the launch gate
Brand share
Bad90%top-5 brand share — brand-locked demand
Market size
Bad$76K$76K/yr · 30K searches
Growth
Bad-18.3%90-day search growth — must beat 0% to launch
Competition
Bad87%top-5 click share — a locked-up shelf
According to Flapen's Amazon United States niche tracking, extend a stay rv propane kit is a $76K/yr Amazon United States market (30K searches/yr). The top 5 brands hold 90% of demand. Demand peaks in Jan–Nov–Dec. Verdict: Skip it — 39/100.
Data updated Jul 23, 2026 · scored weekly · How we score niches
extend a stay rv propane kit market data
- Units sold / yr
- 1K–2K
- avg 0–100/product
- Revenue / yr
- $61K–$73K
- units × avg price
- Conversion rate
- 5.2%
- Avg BSR
- #615
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 89%
- Out of stock
- 14.3%
- Avg brand age
- 43 months
- Avg seller age
- 185 days
Competition & brand share
The top 5 products capture 87% of clicks — a locked-up shelf that new listings rarely crack.Brands
8 falling
Sellers
41
Top-5 brand share
90%
Top 20: 100%
Top-5 click share
87%
Top 20: 100%
Open market
6%
- Dingbaayee54%
- Swess20%
- Yendse6%
- Detoypapa6%
- konros6%
- Stanbroil4%
- Open — no brand owns it (2 brands, 6%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -18.3% search growth over the last 90 days.Peak months: Jan, Nov, Dec · busiest ÷ quietest = 2.3×
Top extend a stay rv propane kit search terms
- extend a stay rv propane kit15K/yr
- rv propane adapter5K/yr
- rv external propane tank adapter4K/yr
- extend a stay propane kit3K/yr
- rv extend a stay propane kit3K/yr
Top extend a stay rv propane kit products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 9 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Extend A Stay RV Propane Kit Propane Brass Tee 4 Port Adapter Kit with 5ft & 12FT Stainless Braided Hoses for Motorhomes Camping Connecting Auxiliary Propane Cylinders to Appliances
Dingbaayee$39.994.4★116 rev
Extend a Stay RV Propane Kit Propane Brass Tee Kit with 5FT & 12FT Stainless Braided Hoses RV Propane Tank 4-Port Adapter Kit Connecting Auxiliary Propane Cylinders
Swess$45.204.3★129 rev
Yendse Propane Brass Tee 4 Port Adapter Kit with 5FT and 12FT Stainless Braided Hoses Extend a Stay Rv Propane Kit for Tank RV Camping Connecting Auxiliary Propane Bottles and Appliances
Yendse$42.014.3★128 rev
Extend a Stay RV Propane Kit Propane Brass Tee 4 Port with 12 FT and 5 FT Stainless Steel Hoses for Motorhomes Connecting Auxiliary Propane Bottles and Appliances
Detoypapa$41.614.3★140 rev
konros Extend a Stay RV Propane Kit 4-Port Propane Brass Tee with 5 ft & 12 ft Stainless Steel Hoses for Connection Between Auxiliary Propane Cylinder and Appliances Camping Motorhomes
konros$40.624.3★66 rev
Newest
by launch date
Extend a Stay RV Propane Kit Propane Brass Tee Kit with 5FT & 12FT Hoses RV Propane Tank 4-Port Adapter Kit Connecting Auxiliary Propane Cylinders
Swess$43.90129 rev
Extend A Stay RV Propane Kit Propane Brass Tee 4 Port Adapter Kit with 5ft & 12FT Stainless Braided Hoses for Motorhomes Camping Connecting Auxiliary Propane Cylinders to Appliances
Dingbaayee$39.99116 rev
konros Extend a Stay RV Propane Kit 4-Port Propane Brass Tee with 5 ft & 12 ft Stainless Steel Hoses for Connection Between Auxiliary Propane Cylinder and Appliances Camping Motorhomes
konros$40.6266 rev
Extend a Stay RV Propane Kit Propane Brass Tee Kit with 5FT & 12FT Stainless Braided Hoses RV Propane Tank 4-Port Adapter Kit Connecting Auxiliary Propane Cylinders
Swess$45.20129 rev
Yendse Propane Brass Tee 4 Port Adapter Kit with 5FT and 12FT Stainless Braided Hoses Extend a Stay Rv Propane Kit for Tank RV Camping Connecting Auxiliary Propane Bottles and Appliances
Yendse$42.01128 rev
Trending
90-day click momentumExtend a Stay RV Propane Kit Propane Brass Tee Kit with 5FT & 12FT Hoses RV Propane Tank 4-Port Adapter Kit Connecting Auxiliary Propane Cylinders
Swess$43.904.3★
Extend A Stay RV Propane Kit Propane Brass Tee 4 Port Adapter Kit with 5ft & 12FT Stainless Braided Hoses for Motorhomes Camping Connecting Auxiliary Propane Cylinders to Appliances
Dingbaayee$39.994.4★
Extend a Stay RV Propane Kit Propane Brass Tee Kit with 5FT & 12FT Stainless Braided Hoses RV Propane Tank 4-Port Adapter Kit Connecting Auxiliary Propane Cylinders
Swess$45.204.3★
Camco Propane Brass 4 Port Tee- Comes with 5ft and 12ft Hoses Allows for Connection Between Auxiliary Propane Cylinder and Propane Appliances (59123) Black
Camco$118.454.6★
4-Port Propane Brass Tee kit with 5FT and 12FT Stainless Braided Hose Tee Adapter Kit Allows for Connection Between Auxiliary Propane Cylinder and Propane Appliances for Motorhomes Tank RV Camping
MEFUN$45.924.4★
What buyers say about extend a stay rv propane kit
What buyers praise and complain about, mined from review topics.What buyers love
“Easy install”
“As described”
“Kit seems to be good quality hardware”
“A fair priced item that was easy to install and use”
“didn't leak, still working great, a little smaller than others”
“Easy connection, works as described”
“built well”
“Easy to use”
“Fit perfectly for our camping needs”
“flexible setup”
What buyers complain about
“Sorry to say it leaked at both ends”
“No instructions”
“This product didn't have the correct fitting for my RV”
“Bad quality, no instructions in kit, cheap garbage”
“Misleading description”
“No it won't let gas threw small inlet had go different way”
“Waste”
“Finally got around to installing this”
“Safety issues”
“Was unable to use”
Top return reasons
Common questions
- Is extend a stay rv propane kit profitable to sell on Amazon United States?
- The niche generates $76K/yr across 9 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -18.3%. Flapen's verdict: Skip it (39/100).
- How competitive is the extend a stay rv propane kit niche?
- 8 brands and 41 sellers compete. The top 5 products take 87% of clicks and top 5 brands hold 90% of demand.
- What do buyers complain about in extend a stay rv propane kit?
- Top complaints mined from reviews: Leak-Proof, Instructions/User Manual/Troubleshooting, Size-Overall. The return rate is 3.0%.
- When does demand for extend a stay rv propane kit peak?
- Demand peaks in Jan–Nov–Dec; the busiest month runs 2.3× the quietest.
- What does it cost to enter the extend a stay rv propane kit niche?
- Listings span $21.77–$118.45; the average listing price is $48.83 (sweet spot $15–$100). The average incumbent carries 257 reviews — the moat a new listing must climb.