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A/c Line

Maybe

The average product has only 61 reviews. But shoppers spend an estimated $28K a year here, so A/c Line is a Maybe.

Filters Trending
Flapen Score
57
57 / 100
Top 17% of 7,287 Automotive niches · +8 vs the category median of 49
Market size
$28K/yr46K searches / yr
90-day growth
+125.4%search demand this quarter
Competition
37%top-5 click share · 13 brands · 40 sellers

Flapen Score

A/c Line against its category

The dotted line is the Automotive average. Past it, A/c Line is stronger. Inside it, weaker.

57Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The A/c Line market on Amazon at a glance

Shoppers on Amazon United States searched for A/c Line 46K times last year and spent an estimated $28K. The top 5 brands take 90% of clicks. Demand peaks in May–Jun–Jul–Aug. Flapen scores it 57 out of 100, a Maybe.

01 · Demand

An estimated 1.5% of those searches ended in a purchase.

Shoppers searched for this 46K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 1.5% of those searches ended in a purchase. Searches in the last 90 days moved +125.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $28K a year.

Searches, last 12 months
46K
Growth, 90 days vs prior 90
+125.4%
Conversion, latest week
1.5%
Market size, estimated
$28Ka year
Peak month
June8.9× the quietest month
Top search term
ac high pressure line10K searches a year

02 · Price

A sale here is worth $39.82.

Listings sell for $39.82 on average, from $8.53 to $105.03. Amazon reports units sold in ranges. This niche sold 750 to 1K a year. The average listing sells 0 to 100 of them. At $39.82 that is $0 to $4K a year per listing.

Average price
$39.82inside the $15 to $100 sweet spot
Price range
$8.53–$105.03
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
750–1K
Units per listing a year
0–100
Revenue per listing a year
$0–$4K
Returns
3.7%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is low.

78% of listings pay for placement with sponsored ads. 96% ship with Prime. On an average day, 1.1% of listings are out of stock. The average listing ranks #94 within Engine Cooling & Climate Control. It carries 61 reviews at 4.30 stars, so a new listing needs social proof before a better product.

Sponsored listings
78%
Prime listings
96%
Out of stock, average day
1.1%
Average rank
#94in Engine Cooling & Climate Control
Average rating
4.30 starsAmazon United States average 4.42 stars
Average reviews
61per listing
Listings tracked
54

04 · Newcomers

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

4 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 33 months on average, so a newcomer is not facing entrenched names.

Launched, last 12 months
4
Successful launches
2Amazon's first-year sales bar
Average brand age
33 months

Products

Top A/c Line 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 37% of clicks. An open shelf where new products get seen.

Brands

13 flat

Sellers

40

Top-5 brand share

90%

Top 20: 100%

Top-5 click share

37%

Top 20: 69%

Open market

8%

  • Brand 156%
  • Brand 225%
  • Brand 33%
  • Brand 43%
  • Brand 53%
  • Brand 62%
  • Open — no brand owns it (7 brands, 8%)

Demand

A/c Line search demand

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

4K3KSpike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 8.9×

Search terms

Top A/c Line search terms shoppers use

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

  • ac high pressure line10K/yr
  • high pressure ac line7K/yr
  • a/c line7K/yr
  • ac liquid line7K/yr
  • ac compressor lines5K/yr
  • ac suction hose5K/yr
  • ac suction line5K/yr

Reviews and returns

What reviews say buyers love and hate about A/c Line

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

26%of positive reviews mention “Size-Overall”
15%of negative reviews mention “Quality-Overall”
3.7%of orders come back
“Absolute trash”
A buyer, on “Quality-Overall”15% 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.

20 topics

NegativePositive

FAQ

Common A/c Line questions

Answered from the same tracked data.