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nissan oil filter
Worth a lookShows low returns (0.9%), but a small market ($43K/yr) keeps it on the watch list.
Returns
Incredible0.9%return rate — above 5% kills the launch gate
Avg price
Great$16.33avg listing price — sweet spot $15–$100
Price range
Great$3.09–$54.08cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Good47%top-5 click share — leaders hold, buyers still browse
Review moat
Good1,072.88avg incumbent reviews — the moat a new listing must climb
Conversion
Good4.7%search→purchase rate — share of searches ending in a sale
Growth
Good+23.8%90-day search growth — must beat 0% to launch
Brand share
Good74%top-5 brand share — brands hold most of the demand
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Market size
Bad$43K$43K/yr · 56K searches