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Gas Cap

Maybe

The top 5 products take only 24% of clicks. But demand is soft, at -11.3% this quarter, so Gas Cap is a Maybe.

Flapen Score
61
61 / 100
Top 8% of 7,287 Automotive niches · +12 vs the category median of 49
Market size
$768K/yr1.2M searches / yr
90-day growth
-11.3%search demand this quarter
Competition
24%top-5 click share · 36 brands · 111 sellers

Flapen Score

Gas Cap against its category

The dotted line is the Automotive average. Past it, Gas Cap is stronger. Inside it, weaker.

61Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Gas Cap market on Amazon at a glance

Shoppers on Amazon United States searched for Gas Cap 1.2M times last year and spent an estimated $768K. The top 5 brands take 63% of clicks. Flapen scores it 61 out of 100, a Maybe.

01 · Demand

An estimated 5.6% of those searches ended in a purchase.

Shoppers searched for this 1.2M times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 5.6% of those searches ended in a purchase. Searches in the last 90 days moved -11.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated $768K a year.

Searches, last 12 months
1.2M
Growth, 90 days vs prior 90
-11.3%
Conversion, latest week
5.6%
Market size, estimated
$768Ka year
Peak month
October1.3× the quietest month
Top search term
gas cap611K searches a year

02 · Price

A sale here is worth $11.19.

Listings sell for $11.19 on average, from $5.38 to $40.50. Amazon reports units sold in ranges. This niche sold 60K to 80K a year. The average listing sells 750 to 1,000 of them. At $11.19 that is $8K to $11K a year per listing.

Average price
$11.19under the $15 to $100 sweet spot
Price range
$5.38–$40.50
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
60K–80K
Units per listing a year
750–1,000
Revenue per listing a year
$8K–$11K
Returns
3.1%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is low.

79% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 1.3% of listings are out of stock. The average listing ranks #469 within Caps. It carries 1,378 reviews at 4.29 stars, so a new listing needs social proof before a better product.

Sponsored listings
79%
Prime listings
100%
Out of stock, average day
1.3%
Average rank
#469in Caps
Average rating
4.29 starsAmazon United States average 4.42 stars
Average reviews
1,378per listing
Listings tracked
77

04 · Newcomers

5 of last year's 11 launches cleared the first-year sales bar.

11 products launched here in the last 12 months. 5 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 41 months on average, so the names here are settling in.

Launched, last 12 months
11
Successful launches
5Amazon's first-year sales bar
Average brand age
41 months

Products

Top Gas Cap products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Sign in to see the products

The products selling in this niche are for signed-in readers. Every market figure above stays open to everyone.

Competition

Competition: brands, sellers & click share

The top 5 products take only 24% of clicks. An open shelf where new products get seen.

Brands

36 falling

Sellers

111

Top-5 brand share

63%

Top 20: 89%

Top-5 click share

24%

Top 20: 53%

Open market

33%

  • Brand 128%
  • Brand 221%
  • Brand 37%
  • Brand 44%
  • Brand 54%
  • Brand 63%

Demand

Gas Cap search demand

Weekly searches over the year, seasonality beneath. Pick a range.

25K15KSepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.3×

Search terms

Top Gas Cap search terms shoppers use

The exact words shoppers type, with yearly volume, growth, and conversion.

  • gas cap611K/yr
  • gas cap replacement220K/yr
  • fuel cap108K/yr
  • automotive replacement fuel tank caps31K/yr
  • fuel cap replacement32K/yr
  • fuel tank cap35K/yr
  • gas tank cap30K/yr
  • gas cap oem37K/yr
  • oem gas cap24K/yr
  • automotive replacement caps11K/yr

Reviews and returns

What reviews say buyers love and hate about Gas Cap

We read the reviews and the return reasons for every product selling here.

47%of positive reviews mention “Size-Overall”
22%of negative reviews mention “Size-Overall”
3.1%of orders come back
“Didn't fit”
A buyer, on “Size-Overall”22% of negative reviews mention the same topic

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

NegativePositive

FAQ

Common Gas Cap questions

Answered from the same tracked data.