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gasket remover
Skip itA concentrated shelf (top 5 take 78% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.8%return rate — above 5% kills the launch gate
Conversion
Great9.1%search→purchase rate — share of searches ending in a sale
Avg price
Great$15.94avg listing price — sweet spot $15–$100
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Price range
Good$5.86–$30.20cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Okay2,032.82avg incumbent reviews — the moat a new listing must climb
Growth
Okay+10.8%90-day search growth — must beat 0% to launch
Brand share
Okay85%top-5 brand share — brands hold most of the demand
Market size
Bad$96K$96K/yr · 66K searches
Competition
Bad78%top-5 click share — a locked-up shelf
Signals Low Review Barrier