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6.4 hemi oil filter
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Great1.2%return rate — above 5% kills the launch gate
Conversion
Great8.0%search→purchase rate — share of searches ending in a sale
Avg price
Good$14.78avg listing price — sweet spot $15–$100
Price range
Good$8.38–$29.77cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Review moat
Good1,258.1avg incumbent reviews — the moat a new listing must climb
Growth
Okay+10.1%90-day search growth — must beat 0% to launch
Market size
Okay$152K$152K/yr · 129K searches
Competition
Bad84%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand