Drop N Fill
FailShoppers spend an estimated $6K a year here, so Drop N Fill is a Fail.
- Flapen Score
- 33 / 100Ranks 6,891 of 7,287 Automotive niches · −16 vs the category median of 4933
- Market size
- $6K/yr17K searches / yr
- 90-day growth
- -45.6%search demand this quarter
- Competition
- 78%top-5 click share · 9 brands · 34 sellers
Flapen Score
Drop N Fill against its category
The dotted line is the Automotive average. Past it, Drop N Fill is stronger. Inside it, weaker.
Market
The Drop N Fill market on Amazon at a glance
Shoppers on Amazon United States searched for Drop N Fill 17K times last year and spent an estimated $6K. The top 5 brands take 78% of clicks. Demand peaks in Feb–Jun–Dec. Flapen scores it 33 out of 100, a Fail.
01 · Demand
An estimated 0.5% of those searches ended in a purchase.
Shoppers searched for this 17K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 0.5% of those searches ended in a purchase. Searches in the last 90 days moved -45.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated $6K a year.
- Searches, last 12 months
- 17K
- Growth, 90 days vs prior 90
- -45.6%
- Conversion, latest week
- 0.5%
- Market size, estimated
- $6Ka year
- Peak month
- December31.7× the quietest month
- Top search term
- drop n fill9K searches a year
02 · Price
A sale here is worth $62.67.
Listings sell for $62.67 on average, from $9.87 to $135.96. Amazon reports units sold in ranges. This niche sold 100 to 250 a year. The average listing sells 0 to 100 of them. At $62.67 that is $0 to $6K a year per listing.
- Average price
- $62.67inside the $15 to $100 sweet spot
- Price range
- $9.87–$135.96
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 100–250
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$6K
- Returns
- 2.1%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
100% of listings pay for placement with sponsored ads. 89% ship with Prime. On an average day, 16.4% of listings are out of stock. The average listing ranks #70 within Garage & Shop. It carries 2,163 reviews at 4.32 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 89%
- Out of stock, average day
- 16.4%
- Average rank
- #70in Garage & Shop
- Average rating
- 4.32 starsAmazon United States average 4.42 stars
- Average reviews
- 2,163per listing
- Listings tracked
- 9
04 · Newcomers
2 of last year's 2 launches cleared the first-year sales bar.
2 products launched here in the last 12 months. 2 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 39 months on average, so the names here are settling in.
- Launched, last 12 months
- 2
- Successful launches
- 2Amazon's first-year sales bar
- Average brand age
- 39 months
Products
Top Drop N Fill 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
Deway Automatic Fuel Transfer Pump with Nozzle for Flow Control & Stop Fits Most Gas Cans Extra Long Hose for Gasoline Diesel Fuel & More
- Price
- $70.62
- Rating
- 4.3/5
- Reviews
- 1,743
- Age
- 4y ago

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)
- Price
- $33.54
- Rating
- 4.7/5
- Reviews
- 39
- Age
- 2y ago

TERA PUMP 5th Gen TRFA01 Fuel Transfer Pump with Overfill Protection
- Price
- $74.53
- Rating
- 4.3/5
- Reviews
- 7,974
- Age
- 10y ago

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.
- Price
- $44.59
- Rating
- 4.5/5
- Reviews
- 988
- Age
- 1y ago

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
- Price
- $135.96
- Rating
- 4.1/5
- Reviews
- 7,590
- Age
- 24y ago
Trending
estimated 90-day click momentum
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)
- Price
- $33.54
- Rating
- 4.7/5
- Reviews
- 39
- Age
- 2y ago

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.
- Price
- $44.59
- Rating
- 4.5/5
- Reviews
- 988
- Age
- 1y ago

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
- Price
- $117.79
- Rating
- 4.2/5
- Reviews
- 278
- Age
- 2y ago

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)
- Price
- $9.87
- Rating
- 3.8/5
- Reviews
- 238
- Age
- 1y ago

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
- Price
- $36.27
- Rating
- 4.6/5
- Reviews
- 112
- Age
- 9mo ago
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
- Price
- $36.27
- Rating
- 4.6/5
- Reviews
- 112
- Age
- 9mo ago

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
- Price
- $40.85
- Rating
- 4.4/5
- Reviews
- 501
- Age
- 11mo ago

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)
- Price
- $9.87
- Rating
- 3.8/5
- Reviews
- 238
- Age
- 1y ago

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.
- Price
- $44.59
- Rating
- 4.5/5
- Reviews
- 988
- Age
- 1y ago

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)
- Price
- $33.54
- Rating
- 4.7/5
- Reviews
- 39
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 78% of clicks. A locked shelf that new listings rarely crack.
Brands
9 rising
Sellers
34
Est. top-5 brand share
78%
Top 20: 100%
Est. top-5 click share
78%
Top 20: 100%
Open market
15%
- DEWAY24%
- The Little Hero16%
- TERA PUMP14%
- FEEDRON12%
- Scepter12%
- DAXIMMC7%
- Open — no brand owns it (3 brands, 15%)
Demand
Drop N Fill search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Feb, Jun, Dec · busiest ÷ quietest = 31.7×
Search terms
Top Drop N Fill search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- drop n fill9K/yr
- drop and fill gas tank for boat6K/yr
- dropnfill2K/yr
Reviews and returns
What reviews say buyers love and hate about Drop N Fill
We read the reviews and the return reasons for every product selling here.
“Cans/ jugs can leak”
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 Drop N Fill 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








