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wd21x25468

Skip it41/100

a concentrated shelf (top 5 take 95% of clicks) — wd21x25468 doesn't clear our bar today.

Market/yr

$116K

Growth (1y)

+318.9%

Products

7

Brands

7

was 9 a year ago

Sellers

9

Price range

$14.33–$28.53

Returns

7.4%

Rating

3.3★

41/100

Skip it

Scored 41/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
6
×0.30
Growth
87
×0.30
Competition
0
×0.20
Quality gap
100
×0.10
Returns
36
×0.10

Demand

Weekly Amazon search volume, last 61 weeks — +318.9% year over year.
814407Spike '25Black Friday '25Spike '26May '25Jul '25Sep '25Nov '25Feb '26Apr '26

Seasonality

Monthly demand index across the year — 1.00 is average.

Peak months: Apr · busiest ÷ quietest = 2.2×

Competition

46%Supplying Demand
  • Supplying Demand46%
  • ZNTVW27%
  • GYOFFULL9%
  • KYEKYE6%
  • Budora6%
  • LXVZVX3%
  • Other (1 brands)2%

The top 5 products capture 95% of clicks — a locked-up shelf that new listings rarely crack. 7 brands and 9 sellers compete here.

Brands

7 falling

was 9 a year ago

Sellers

9

Top 5 brand share

95%

Product shelf

All 7 tracked products in this niche.

Reviews

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

What buyers love

Size-Overall40%

“Great fit”

Value For Money14%

“at least this part is cheap”

Advertised Vs Actual Product13%

“Works as advertised”

Quality-Overall7%

“Great Product”

Maintenance And Repair7%

“Easy fix”

Ease Of Use6%

“Easy and convenient”

Durability5%

“Hopefully it will last”

Functionality-Overall3%

“Works perfectly fixed the issue”

Pressure3%

“Good Pressure Sensor”

What buyers complain about

Functionality-Overall32%

“doesn't do the job”

Quality-Overall18%

“Bad quality”

Durability13%

“Died”

Defective Material/Parts10%

“Part was bad”

Maintenance And Repair4%

“already needs a replacement”

Value For Money4%

“Don't recommend buying it since it's part is cheap”

Natural Resource Wastage3%

“Waste of money”

Ease Of Use3%

“it takes me 5-7 tries to time it right”

Compatibility-Overall3%

“wouldn't function with it”

Jamming/Clogging3%

“Worked perfect these clog all the time in my Ge washer needs cleaning every 6-10 months”

Top return reasons

  • Pressure32%
  • Defective Material/Parts22%
  • Functionality-Overall16%
  • Compatibility-Overall5%
  • Durability5%
  • Size-Overall4%
  • Maintenance And Repair3%
  • Connectivity-Overall2%
  • Value For Money2%
  • Advertised Vs Actual Product2%

Data scraped July 5, 2026 · Marketplace baseline: 4.4★ avg rating · $22.65 median price · 2.2% median returns across 14,117 tracked niches.