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coolant funnel kit
Skip itA concentrated shelf (top 5 take 81% of clicks) — this niche doesn't clear our bar today.
Price range
Incredible$17.06–$23.37cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Great$19.56avg listing price — sweet spot $15–$100
Conversion
Great8.7%search→purchase rate — share of searches ending in a sale
Market size
Good$754K$754K/yr · 443K searches
Returns
Good2.9%return rate — above 5% kills the launch gate
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Review moat
Okay3,528.45avg incumbent reviews — the moat a new listing must climb
Brand share
Okay88%top-5 brand share — brands hold most of the demand
Growth
Bad-5.4%90-day search growth — must beat 0% to launch
Competition
Bad81%top-5 click share — a locked-up shelf