Skip to content
38

2016 nissan rogue alternator

Skip it

Prices mostly outside the sweet spot ($90.72–$212.01) — this niche doesn't clear our bar today.

Market size 10Growth 18Conversion 42Competition 38Returns 9Price range 8Avg price 68Brand share 71Review moat 96Quality gap 78

Review moat

Incredible78.93

avg incumbent reviews — the moat a new listing must climb

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Brand share

Good62%

top-5 brand share — brands hold most of the demand

Avg price

Good$121.06

avg listing price — sweet spot $15–$100

Conversion

Okay3.4%

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

Competition

Okay62%

top-5 click share — leaders hold, buyers still browse

Growth

Bad-14.4%

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

Market size

Bad$39K

$39K/yr · 10K searches

Returns

Bad9.9%

return rate — above 6% kills the launch gate

Price range

Bad$90.72–$212.01

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

Competition

The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.

Brands

15 falling

Sellers

35

Top-5 brand share

62%

Open market

31%

  • WAGSON29%
  • YEHERIT9%
  • Valeo8%
  • AETUANFLY8%
  • Hikevent8%
  • GELUOXI7%

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%10%$4K20%$8K30%$12K40%$16K1101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)2 products missing review or click data not plotted

All 15 tracked products in this niche — three views at once, no toggling.

Demand

Weekly Amazon search volume, last 10 weeks — -14.4% search growth over the last 90 days.
175125May '26May '26May '26May '26May '26Jun '26Jun '26Jun '26Jun '26Jul '26

Reviews

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

What buyers love

Value For Money29%

“Solid purchase for the price”

Size-Overall27%

“Fits perfect”

Quality-Overall15%

“Glad to find out that Amazon sells Quality Car Parts”

Advertised Vs Actual Product12%

“Worked as advertised”

Assembly/Installation6%

“Easy enough to install that my 16 yr old grandson did it with the help of a YouTube video”

What buyers complain about

Durability23%

“WILL OUTLAST 20 OF these”

Size-Overall17%

“was not fitted for the vehicle”

Audio Quality13%

“with a sound”

Functionality-Overall13%

“It didn't work after we replaced it”

Battery Life6%

“I also had to change the battery so I was worried I would mess it up waiting 3 days for the new battery”

Value For Money4%

“The price point makes is too easy for people to purchase unknowingly”

Quality-Overall4%

“THEY DO NOT LAST AND ARE MADE CHEAPLY”

Top return reasons

Defective Material/Parts21%
Functionality-Overall17%
Size-Overall16%
Compatibility-Overall15%
Charging6%
Value For Money5%
Mounting4%
Advertised Vs Actual Product4%
Durability2%
Product Condition2%