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coolant pipe

Skip it51/100

a small market ($29K/yr) — coolant pipe doesn't clear our bar today.

Market/yr

$29K

Growth (1y)

+252.7%

Products

63

Brands

41

was 15 a year ago

Sellers

97

Price range

$6.18–$90.49

Returns

4.5%

Rating

4.5★

51/100

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Scored 51/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
1
×0.30
Growth
82
×0.30
Competition
78
×0.20
Quality gap
43
×0.10
Returns
64
×0.10

Demand

Weekly Amazon search volume, last 10 weeks — +252.7% year over year.
2K777May '26May '26May '26May '26May '26Jun '26Jun '26Jun '26Jun '26Jul '26

Competition

12%AUCELI
  • AUCELI12%
  • TNAIYH8%
  • Gates7%
  • Dorman7%
  • EVIL ENERGY7%
  • HEVLE5%
  • Other (35 brands)55%

Clicks spread well past the top 5 (35% combined) — an open shelf where new products get seen. 41 brands and 97 sellers compete here.

Brands

41 rising

was 15 a year ago

Sellers

97

Top 5 brand share

40%

#ProductBrandPriceRatingReviewsClick shareTrend
5Gates$10.894.7★7883%flat
11Gates$7.954.5★3002%rising
14Continental$15.764.7★1662%falling

Product shelf

All 63 tracked products in this niche.

Reviews

What buyers praise and complain about, mined from review topics.

What buyers love

Size-Overall32%

“Fit perfect”

Quality-Overall22%

“Good quality”

Value For Money8%

“Worth the price”

Advertised Vs Actual Product5%

“Worked as advertised”

Leak-Proof4%

“Doesn't leak”

Efficiency4%

“Works well”

Assembly/Installation4%

“Installation is straightforward”

Material Quality2%

“Good material quality – Feels durable and heat-resistant; not flimsy like some cheap hoses”

Coolant2%

“No more coolant leaks”

Durability2%

“Appears to be durable and well made”

What buyers complain about

Compatibility-Overall20%

“Incompatible”

Size-Overall18%

“Didnt fit my car”

Durability10%

“Broke within 30min of driving”

Leak-Proof7%

“Leaks”

Coolant6%

“We were having issues with our coolant system”

Thickness4%

“If o-ring is too thick just swap for a thinner one”

Quality-Overall3%

“Junk”

Heating3%

“You will be left with no heat”

Advertised Vs Actual Product2%

“I did use it so thats the reason why I didn't return it, however the information is misleading and inaccurate”

Hard Feel1%

“not all soft”

Top return reasons

  • Size-Overall54%
  • Compatibility-Overall12%
  • Coolant6%
  • Defective Material/Parts5%
  • Advertised Vs Actual Product4%
  • Value For Money3%
  • Functionality-Overall2%
  • Connectivity-Overall2%
  • Leak-Proof1%
  • Material Quality1%

Data scraped July 9, 2026 · Marketplace baseline: 4.4★ avg rating · $22.71 median price · 2.2% median returns across 13,812 tracked niches.