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54

oil funnel kit

Worth a look

Shows a sweet-spot price point ($30.80 avg), but soft demand (-29.0% this quarter) keeps it on the watch list.

Market size 53Growth 11Conversion 52Competition 48Returns 87Price range 85Avg price 95Brand share 77Review moat 66Quality gap 28

Avg price

Incredible$30.80

avg listing price — sweet spot $15–$100

Returns

Great1.4%

return rate — above 6% kills the launch gate

Price range

Great$7.98–$65.52

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

Brand share

Great58%

top-5 brand share — no brand owns this niche

Review moat

Good847.25

avg incumbent reviews — the moat a new listing must climb

Market size

Good$335K

$335K/yr · 255K searches

Conversion

Good4.3%

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

Competition

Okay56%

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-29.0%

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

Competition

The top 5 products take 56% of clicks — established leaders, but buyers still shop beyond them.

Brands

21 rising

Sellers

62

Top-5 brand share

58%

Open market

37%

  • SEDY26%
  • ELEAD12%
  • SMART JERRY9%
  • YOZYU6%
  • Cartisen5%
  • QUICKLO5%

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%$33K20%$67K30%$100K40%$134K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

Demand

Weekly Amazon search volume, last 48 weeks — -29.0% search growth over the last 90 days.
6K4KSpike '25Black Friday '25Spike '26Aug '25Oct '25Nov '25Jan '26Mar '26May '26

Reviews

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

What buyers love

Quality-Overall16%

“Looks like a good quality tool”

Ease Of Use11%

“Easy to use”

Value For Money10%

“GOOD PRICE”

Leak-Proof9%

“no issues with leaking”

Advertised Vs Actual Product8%

“As advertised”

Size-Overall7%

“Fits any vehicle”

Efficiency6%

“Worked great for my truck”

Ease Of Cleaning5%

“No mess at all”

Add-Ons/Attachments2%

“the attachments for different types of vehicles is great”

Coolant2%

“Coolant”

What buyers complain about

Compatibility-Overall14%

“adapters that were not compatible”

Size-Overall13%

“Adapters dont fit”

Quality-Overall13%

“Not impressed with quality”

Leak-Proof6%

“This item leaks”

Durability4%

“Not Going to Last”

Functionality-Overall4%

“Wont work”

Thickness4%

“Container is a bit thin”

Strength3%

“Flimsy”

Ease Of Cleaning3%

“if you want to clean it don't use brake cleaner”

Value For Money2%

“A bit pricey”

Top return reasons

Size-Overall37%
Compatibility-Overall13%
Coolant8%
Defective Material/Parts6%
Leak-Proof6%
Value For Money5%
Advertised Vs Actual Product5%
Quality-Overall4%
Material Quality3%
Functionality-Overall3%