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Coil Spring

Maybe

The top 5 products take only 20% of clicks. But buyers convert on only 1.1% of searches, so Coil Spring is a Maybe.

Flapen Score
53
53 / 100
Top 31% of 7,287 Automotive niches · +4 vs the category median of 49
Market size
$376K/yr403K searches / yr
90-day growth
-0.8%search demand this quarter
Competition
20%top-5 click share · 31 brands · 109 sellers

Flapen Score

Coil Spring against its category

The dotted line is the Automotive average. Past it, Coil Spring is stronger. Inside it, weaker.

53Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Coil Spring market on Amazon at a glance

Shoppers on Amazon United States searched for Coil Spring 403K times last year and spent an estimated $376K. The top 5 brands take 71% of clicks. Flapen scores it 53 out of 100, a Maybe.

01 · Demand

An estimated 1.1% of those searches ended in a purchase.

Shoppers searched for this 403K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 1.1% of those searches ended in a purchase. Searches in the last 90 days moved -0.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated $376K a year.

Searches, last 12 months
403K
Growth, 90 days vs prior 90
-0.8%
Conversion, latest week
1.1%
Market size, estimated
$376Ka year
Peak month
March1.4× the quietest month
Top search term
coil spring83K searches a year

02 · Price

A sale here is worth $84.85.

Listings sell for $84.85 on average, from $4.02 to $261.85. Amazon reports units sold in ranges. This niche sold 4K to 5K a year. The average listing sells 0 to 100 of them. At $84.85 that is $0 to $8K a year per listing.

Average price
$84.85inside the $15 to $100 sweet spot
Price range
$4.02–$261.85
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
4K–5K
Units per listing a year
0–100
Revenue per listing a year
$0–$8K
Returns
3.3%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is low.

82% of listings pay for placement with sponsored ads. 94% ship with Prime. On an average day, 1.4% of listings are out of stock. The average listing ranks #502 within Shocks, Struts & Suspension. It carries 124 reviews at 4.46 stars, so a new listing needs social proof before a better product.

Sponsored listings
82%
Prime listings
94%
Out of stock, average day
1.4%
Average rank
#502in Shocks, Struts & Suspension
Average rating
4.46 starsAmazon United States average 4.42 stars
Average reviews
124per listing
Listings tracked
101

04 · Newcomers

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

4 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 59 months on average, so the names here are settling in.

Launched, last 12 months
4
Successful launches
0Amazon's first-year sales bar
Average brand age
59 months

Products

Top Coil Spring 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 20% of clicks. An open shelf where new products get seen.

Brands

31 rising

Sellers

109

Top-5 brand share

71%

Top 20: 95%

Top-5 click share

20%

Top 20: 50%

Open market

26%

  • Brand 124%
  • Brand 224%
  • Brand 310%
  • Brand 48%
  • Brand 54%
  • Brand 63%

Demand

Coil Spring search demand

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

10K6KSpike '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Search terms

Top Coil Spring search terms shoppers use

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

  • coil spring83K/yr
  • rear coil springs66K/yr
  • rear springs48K/yr
  • coil springs43K/yr
  • front coil springs28K/yr
  • rear springs coil19K/yr
  • front springs16K/yr
  • rear coil spring18K/yr
  • rear coil springs set11K/yr
  • automotive replacement suspension coil springs9K/yr

Reviews and returns

What reviews say buyers love and hate about Coil Spring

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

22%of positive reviews mention “Quality-Overall”
36%of negative reviews mention “Size-Overall”
3.3%of orders come back
“Sizing is off”
A buyer, on “Size-Overall”36% 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.

15 topics

NegativePositive

FAQ

Common Coil Spring questions

Answered from the same tracked data.