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48

wd21x25468

Skip it

A concentrated shelf (top 5 take 96% of clicks) — this niche doesn't clear our bar today.

Market size 27Growth 49Conversion 98Competition 3Returns 17Price range 92Avg price 92Brand share 9Review moat 95Quality gap 100

Quality gap

Incredible3.5★

avg incumbent rating — lower means beatable quality

Conversion

Incredible16.1%

search→purchase rate — share of searches ending in a sale

Review moat

Incredible93

avg incumbent reviews — the moat a new listing must climb

Avg price

Great$21.78

avg listing price — sweet spot $15–$100

Price range

Great$14.39–$28.50

cheapest to priciest tracked listing — scored on the share inside $15–$100

Growth

Okay+18.9%

90-day search growth — must beat 0% to launch

Market size

Okay$116K

$116K/yr · 33K searches

Returns

Bad7.2%

return rate — above 5% kills the launch gate

Brand share

Bad96%

top-5 brand share — brand-locked demand

Competition

Bad96%

top-5 click share — a locked-up shelf

According to Flapen's Amazon United States niche tracking, wd21x25468 is a $116K/yr Amazon United States market (33K searches/yr). The top 5 brands hold 96% of demand. Demand peaks in Apr. Verdict: Skip it — 48/100.

Data updated Jul 5, 2026 · scored weekly · How we score niches

wd21x25468 market data

Units sold / yr
5K–6K
avg 500–750/product
Revenue / yr
$109K–$131K
units × avg price
Conversion rate
16.1%
Avg BSR
#1,033
Page quality
0%
Prime
100%
Sponsored
67%
Out of stock
5.8%
Avg brand age
37 months
Avg seller age
157 days

Competition & brand share

The top 5 products capture 96% of clicks — a locked-up shelf that new listings rarely crack.

Brands

6 falling

Sellers

11

Top-5 brand share

96%

Top 20: 100%

Top-5 click share

96%

Top 20: 100%

Open market

0%

  • Supplying Demand45%
  • ZNTVW28%
  • SENSOR8%
  • Budora8%
  • GYOFFULL7%
  • KYEKYE4%
  • Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 65 weeks — +18.9% search growth over the last 90 days.
900700Spike '25Black Friday '25Spike '26MayJunJulAugSepOctNovDecJanFebMarAprMayJunJul

Peak months: Apr · busiest ÷ quietest = 1.6×

Top wd21x25468 search terms

  • ge dishwasher pressure sensor14K/yr
  • wd21x2546812K/yr
  • wd21x25468 ge pressure switch5K/yr
  • ge dishwasher pressure switch3K/yr
All search terms

Top wd21x25468 products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%15%$17K30%$35K45%$52K60%$69K101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 6 tracked products in this niche — three views at once, no toggling.

What buyers say about wd21x25468

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

What buyers love

Size-Overall35%

“Great fit”

Advertised Vs Actual Product16%

“Works as advertised”

Value For Money11%

“at least this part is cheap”

Maintenance And Repair9%

“Easy fix”

Ease Of Use5%

“Easy and convenient”

Durability5%

“Hopefully it will last”

Quality-Overall4%

“Great Product”

Functionality-Overall3%

“Works perfectly fixed the issue”

Compatibility-Overall3%

“Works great with my GE”

Efficiency3%

“it works very well”

What buyers complain about

Functionality-Overall29%

“then fails very quickly”

Durability23%

“WONT LAST”

Quality-Overall14%

“Bad quality”

Defective Material/Parts8%

“Part was bad”

Compatibility-Overall5%

“wouldn't function with it”

Value For Money5%

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

Jamming/Clogging4%

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

Maintenance And Repair4%

“Repair man will not use it”

Ease Of Use2%

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

Natural Resource Wastage2%

“Waste of money”

Top return reasons

Pressure32%
Defective Material/Parts21%
Functionality-Overall16%
Size-Overall6%
Durability5%
Compatibility-Overall5%
Maintenance And Repair3%
Advertised Vs Actual Product2%
Value For Money2%
Connectivity-Overall1%

Common questions

Is wd21x25468 profitable to sell on Amazon United States?
The niche generates $116K/yr across 6 tracked products. 90-day search growth is +18.9%. Flapen's verdict: Skip it (48/100).
How competitive is the wd21x25468 niche?
6 brands and 11 sellers compete. The top 5 products take 96% of clicks and top 5 brands hold 96% of demand.
What do buyers complain about in wd21x25468?
Top complaints mined from reviews: Functionality-Overall, Durability, Quality-Overall. The return rate is 7.2% — above our launch gate.
When does demand for wd21x25468 peak?
Demand peaks in Apr; the busiest month runs 1.6× the quietest.
What does it cost to enter the wd21x25468 niche?
Listings span $14.39–$28.50; the average listing price is $21.78 (sweet spot $15–$100). The average incumbent carries 93 reviews — the moat a new listing must climb.