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60

blower motor resistor kit

Worth a look

Shows a sweet-spot price point ($21.17 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 35Growth 44Conversion 62Competition 89Returns 21Price range 87Avg price 90Brand share 78Review moat 75Quality gap 62

Avg price

Great$21.17

avg listing price — sweet spot $15–$100

Competition

Great26%

top-5 click share — an open shelf

Price range

Great$8.34–$71.97

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

Brand share

Great57%

top-5 brand share — no brand owns this niche

Review moat

Great498.02

avg incumbent reviews — the moat a new listing must climb

Conversion

Good5.5%

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Growth

Okay+15.5%

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

Market size

Okay$169K

$169K/yr · 146K searches

Returns

Bad6.9%

return rate — above 6% kills the launch gate

Competition

Clicks spread well past the top 5 (26% combined) — an open shelf where new products get seen.

Brands

39 rising

Sellers

94

Top-5 brand share

57%

Open market

40%

  • Marsflex30%
  • FAERSI9%
  • A-Premium8%
  • A-NAFTULY5%
  • Dorman5%
  • Ruizure3%

Product shelf

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

0%2%$3K4%$7K6%$10K8%$14K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 93 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +15.5% search growth over the last 90 days.
5K4KSpike '24Holiday '24Spike '25Prime Day '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jul, Aug · busiest ÷ quietest = 1.6×

Reviews

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

What buyers love

Size-Overall25%

“Direct fit”

Assembly/Installation15%

“work phenomenal once installed”

Advertised Vs Actual Product14%

“As advertised”

Efficiency10%

“Worked and filled well”

Value For Money10%

“Great value”

Quality-Overall9%

“Looks like a good build quality”

Ease Of Use3%

“Very useful”

Heating2%

“Resolved heating issues”

Maintenance And Repair2%

“This fixed it perfectly”

Functionality-Overall1%

“Fan Controls Work Now”

What buyers complain about

Durability34%

“Did not last”

Compatibility-Overall11%

“the plug was definitely incompatible”

Size-Overall8%

“Didn't fit”

Quality-Overall8%

“I believe they have a quality control issue”

Functionality-Overall5%

“It basically blows very low on setting 1-4”

Defective Material/Parts3%

“Part never worked right”

Assembly/Installation3%

“expect bloody nuckle installation”

Heating3%

“Unit overheats”

Mounting3%

“the mounting bracket is not the same”

Advertised Vs Actual Product2%

“It was falsely advertised to start with”

Top return reasons

Size-Overall27%
Compatibility-Overall19%
Defective Material/Parts13%
Functionality-Overall11%
Advertised Vs Actual Product7%
Mounting5%
Connectivity-Overall2%
Value For Money2%
Socket/Port/Plug2%
Assembly/Installation2%