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Fuel Door

Fail

Shoppers spend an estimated $90K a year here, so Fuel Door is a Fail.

Flapen Score
46
46 / 100
Ranks 4,486 of 7,287 Automotive niches · −3 vs the category median of 49
Market size
$90K/yr191K searches / yr
90-day growth
-2.5%search demand this quarter
Competition
56%top-5 click share · 23 brands · 39 sellers

Flapen Score

Fuel Door against its category

The dotted line is the Automotive average. Past it, Fuel Door is stronger. Inside it, weaker.

46Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Fuel Door market on Amazon at a glance

Shoppers on Amazon United States searched for Fuel Door 191K times last year and spent an estimated $90K. The top 5 brands take 71% of clicks. Flapen scores it 46 out of 100, a Fail.

01 · Demand

An estimated 2.1% of those searches ended in a purchase.

Shoppers searched for this 191K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 2.1% of those searches ended in a purchase. Searches in the last 90 days moved -2.5% against the 90 days before. Searches, conversion and average price together put the market at an estimated $90K a year.

Searches, last 12 months
191K
Growth, 90 days vs prior 90
-2.5%
Conversion, latest week
2.1%
Market size, estimated
$90Ka year
Peak month
August1.4× the quietest month
Top search term
fuel door34K searches a year

02 · Price

A sale here is worth $22.11.

Listings sell for $22.11 on average, from $5.90 to $79.65. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 0 to 100 of them. At $22.11 that is $0 to $2K a year per listing.

Average price
$22.11inside the $15 to $100 sweet spot
Price range
$5.90–$79.65
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
3K–4K
Units per listing a year
0–100
Revenue per listing a year
$0–$2K
Returns
5.4%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is low.

72% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 9.5% of listings are out of stock. The average listing ranks #1,064 within Gas Tank Doors. It carries 413 reviews at 4.11 stars, so a new listing needs social proof before a better product.

Sponsored listings
72%
Prime listings
100%
Out of stock, average day
9.5%
Average rank
#1,064in Gas Tank Doors
Average rating
4.11 starsAmazon United States average 4.42 stars
Average reviews
413per listing
Listings tracked
32

04 · Newcomers

4 of last year's 12 launches cleared the first-year sales bar.

12 products launched here in the last 12 months. 4 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
12
Successful launches
4Amazon's first-year sales bar
Average brand age
40 months

Products

Top Fuel Door 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 56% of clicks. Leaders hold, but buyers still shop past them.

Brands

23 falling

Sellers

39

Top-5 brand share

71%

Top 20: 98%

Top-5 click share

56%

Top 20: 88%

Open market

24%

  • Brand 130%
  • Brand 221%
  • Brand 38%
  • Brand 46%
  • Brand 55%
  • Brand 65%

Demand

Fuel Door search demand

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

5K4KSpike '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Search terms

Top Fuel Door search terms shoppers use

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

  • fuel door34K/yr
  • gas cap cover29K/yr
  • gas tank doors10K/yr
  • gas door15K/yr
  • fuel door cover11K/yr
  • gas door replacement10K/yr
  • fuel filler door9K/yr
  • gas cover8K/yr
  • locking fuel door7K/yr
  • gas door cover8K/yr

Reviews and returns

What reviews say buyers love and hate about Fuel Door

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

34%of positive reviews mention “Size-Overall”
35%of negative reviews mention “Size-Overall”
5.4%of orders come back
“It was way too small”
A buyer, on “Size-Overall”35% 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.

18 topics

NegativePositive

FAQ

Common Fuel Door questions

Answered from the same tracked data.