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left tail light assembly

Skip it36/100

a small market ($143K/yr) — left tail light assembly doesn't clear our bar today.

Market/yr

$143K

Growth (1y)

+70.6%

Products

10

Brands

5

was 10 a year ago

Sellers

7

Price range

$35.49–$70.24

Returns

3.4%

Rating

4.5★

36/100

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Scored 36/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
7
×0.30
Growth
56
×0.30
Competition
31
×0.20
Quality gap
38
×0.10
Returns
73
×0.10

Demand

Weekly Amazon search volume, last 96 weeks — +70.6% year over year.
6K3KHoliday '24Spike '26Sep '24Dec '24Apr '25Aug '25Nov '25Mar '26

Seasonality

Monthly demand index across the year — 1.00 is average.

Peak months: Sep · busiest ÷ quietest = 2.5×

Competition

45%Boine
  • Boine45%
  • Nakuuly19%
  • CLERYYE15%
  • Ussbaye11%
  • Lathsy9%
  • Other0%

The top 5 products take 69% of clicks — established leaders, but buyers still shop beyond them. 5 brands and 7 sellers compete here.

Brands

5 falling

was 10 a year ago

Sellers

7

Top 5 brand share

100%

#ProductBrandPriceRatingReviewsClick shareTrend

Product shelf

All 10 tracked products in this niche.

Reviews

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

What buyers love

Size-Overall45%

“Fit good”

Value For Money15%

“Great price”

Assembly/Installation10%

“Installed and working properly”

Quality-Overall10%

“All in all, good replacement item”

Advertised Vs Actual Product7%

“Works as it should”

Brightness/Shine/Glow2%

“Light is great, works, fits and is being used”

Socket/Port/Plug1%

“A complete plug and play”

Ease Of Use1%

“So easy”

Durability1%

“its still working”

Efficiency1%

“works perfectly”

What buyers complain about

Durability15%

“Bulb shorted out the next day”

Size-Overall9%

“Also, the housing didn't fit like the original,”

Quality-Overall8%

“Junk”

Compatibility-Overall7%

“Did not fit 2012 Sierra”

Assembly/Installation6%

“installation difficulty”

Leak-Proof5%

“Leaks”

Maintenance And Repair4%

“had to replace it”

Advertised Vs Actual Product4%

“Doesn't fit my vehicle as described”

Functionality-Overall4%

“Bottom bulb would not work”

Connectivity-Overall4%

“the connections and bulb don't work”

Top return reasons

  • Size-Overall42%
  • Compatibility-Overall17%
  • Defective Material/Parts8%
  • Functionality-Overall5%
  • Advertised Vs Actual Product4%
  • Color4%
  • Connectivity-Overall3%
  • Socket/Port/Plug3%
  • Assembly/Installation2%
  • Shape/Style2%

Data scraped July 9, 2026 · Marketplace baseline: 4.4★ avg rating · $22.65 median price · 2.2% median returns across 14,117 tracked niches.