drop n fill
Skip itA small market ($6K/yr) — this niche doesn't clear our bar today.
Avg price
Great$62.67avg listing price — sweet spot $15–$100
Returns
Good2.1%return rate — above 6% kills the launch gate
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Price range
Good$9.87–$135.96cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Okay78%top-5 brand share — brands hold most of the demand
Review moat
Okay2,162.56avg incumbent reviews — the moat a new listing must climb
Competition
Bad78%top-5 click share — a locked-up shelf
Conversion
Bad0.5%search→purchase rate — share of searches ending in a sale
Growth
Bad-45.6%90-day search growth — must beat 0% to launch
Market size
Bad$6K$6K/yr · 17K searches
Competition
The top 5 products capture 78% of clicks — a locked-up shelf that new listings rarely crack.Brands
9 rising
Sellers
34
Top-5 brand share
78%
Open market
15%
- DEWAY24%
- The Little Hero16%
- TERA PUMP14%
- FEEDRON12%
- Scepter12%
- DAXIMMC7%
- Open — no brand owns it (3 brands, 15%)
Product shelf
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
Deway Automatic Fuel Transfer Pump with Nozzle for Flow Control & Stop Fits Most Gas Cans Extra Long Hose for Gasoline Diesel Fuel & More
DEWAY$70.624.3★1,743 rev
Preemie Clothes Girl Newborn Baby Boy Clothes | Baby Girl Newborn Essentials | Bamboo Pajamas Baby Onesies | Ultra-Soft NICU-Friendly Two-Way Zipper & Fold-Over Mitts (Sky Blue Preemie Bb 3-5 lbs)
The Little Hero$33.544.7★39 rev
TERA PUMP 5th Gen TRFA01 Fuel Transfer Pump with Overfill Protection
TERA PUMP$74.534.3★7,974 rev
FEEDRON Automatic Fuel Transfer Pump with Auto-Stop 3.8 Gallon per Min 51 Extra Long Hose Battery or USB Powered 4 Can Adapters Fast and Safe Portable Gas Can Pump for Oil Diesel Gasoline.
FEEDRON$44.594.5★988 rev
Scepter Duramax Flo N Go 14 Gallon Gas 53 Liter Portable Fuel Tank and Fuel Transfer Pump with 10-Foot Hose for Lawn Mower Farm Marine Commercial and Home Use Gasoline Only Red
Scepter$135.964.1★7,590 rev
Newest
by launch date
Fuel Transfer Pump with Auto Stop-Overfill Protection for Gas Can 4 Gallon per min 51 Overlong Hose Fuel Transfer Pump with 3 Tank Adapter Portable Gas Pump for Gasoline Diesel Oil
DAXIMMC$36.27112 rev
Automatic Electric Fuel Transfer Pump with Auto-Stop 3.8GPM & 51 Hose & 4 Size Adapters Gas Can Pump with Leak Protection for Gasoline Diesel Kerosene Gifts for Men Dad Him - 2nd Gen Red Black
VEECAP$40.85501 rev
Multifunctional Liquid Siphon Pump for Gasoline Motor Oil Fuel Diesel Water Fish Tank - 2024 Upgrade With 3.2/6.5/9.8ft Hose (4.9ft)
OFY ONLY FOR YOU$9.87238 rev
FEEDRON Automatic Fuel Transfer Pump with Auto-Stop 3.8 Gallon per Min 51 Extra Long Hose Battery or USB Powered 4 Can Adapters Fast and Safe Portable Gas Can Pump for Oil Diesel Gasoline.
FEEDRON$44.59988 rev
Preemie Clothes Girl Newborn Baby Boy Clothes | Baby Girl Newborn Essentials | Bamboo Pajamas Baby Onesies | Ultra-Soft NICU-Friendly Two-Way Zipper & Fold-Over Mitts (Sky Blue Preemie Bb 3-5 lbs)
The Little Hero$33.5439 rev
Trending
90-day click momentumPreemie Clothes Girl Newborn Baby Boy Clothes | Baby Girl Newborn Essentials | Bamboo Pajamas Baby Onesies | Ultra-Soft NICU-Friendly Two-Way Zipper & Fold-Over Mitts (Sky Blue Preemie Bb 3-5 lbs)
The Little Hero$33.544.7★
FEEDRON Automatic Fuel Transfer Pump with Auto-Stop 3.8 Gallon per Min 51 Extra Long Hose Battery or USB Powered 4 Can Adapters Fast and Safe Portable Gas Can Pump for Oil Diesel Gasoline.
FEEDRON$44.594.5★
GAOMON Fuel Caddy 15 Gallon Portable Gas Fuel Tank Container with LE Fluid Transfer Siphon Pump and 10ft. Delivery Hose Diesel Storage Can On-Wheels for Cars Lawn Mowers ATVs Boats
GAOMON$117.794.2★
Multifunctional Liquid Siphon Pump for Gasoline Motor Oil Fuel Diesel Water Fish Tank - 2024 Upgrade With 3.2/6.5/9.8ft Hose (4.9ft)
OFY ONLY FOR YOU$9.873.8★
Fuel Transfer Pump with Auto Stop-Overfill Protection for Gas Can 4 Gallon per min 51 Overlong Hose Fuel Transfer Pump with 3 Tank Adapter Portable Gas Pump for Gasoline Diesel Oil
DAXIMMC$36.274.6★
Demand & seasonality
Weekly Amazon search volume, last 59 weeks — -45.6% search growth over the last 90 days.Peak months: Feb, Jun, Dec · busiest ÷ quietest = 31.7×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Ease of use”
“great gas can pump”
“it works as expected”
“Very good as advertised”
“It works great”
“Pretty good product for the price”
“no more spills”
“Very good pump”
“Great battery life and features”
“Clean”
What buyers complain about
“Cans/ jugs can leak”
“Broke after a handful of uses”
“Poor quality”
“No fit”
“It does not work hardly at all”
“Waste of money”
“Very misleading”
“Will not fit most car applications -very high-effort to use”
“Not battery powered”
“Very basic and flimsy”