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What's the best spark plug cleaner?

A commercial recommendation prompt. We size how many people ask ChatGPT this from real search demand, then run it through ChatGPT to see which websites it recommends.

Est. people asking / mo
1.5K
CPC
$0.17
Total est. value / mo
$15
Common ways people ask this (12)
  • What's the best spark plug cleaner for cars?
  • What's the best spark plug cleaner for motorcycles?
  • What's the best spark plug cleaner for small engines?
  • What's the best spark plug cleaner for home use?
  • What's the best spark plug cleaner for professional shops?
  • What's the best spark plug cleaner for heavy carbon buildup?
  • What's the best spark plug cleaner for quick maintenance?
  • What's the best spark plug cleaner for a budget setup?
  • What's the best spark plug cleaner for sensitive spark plugs?
  • What's the best spark plug cleaner for a manual cleaning method?
  • What's the best spark plug cleaner for an ultrasonic cleaner?
  • What's the best spark plug cleaner for handheld use?

What ChatGPT actually answered

One of the 5 times we asked ChatGPT this, verbatim. The leaderboard below aggregates all 5 runs.

Websites ChatGPT recommends for this prompt

Aggregated across 5 runs (min 2/5 appearances). Estimated visits split the prompt's demand by rank. Sites matching the prompt's own brand are marked branded and excluded from the leaderboard.

RankWebsiteAppearsEst. visits / moEst. value / mo
1 ngkntk.com 4/5 30 $5
2 oreillyauto.com 5/5 18 $3
3 autozone.com 5/5 12 $2
4 summitracing.com 5/5 8 $1
5 denso.com 4/5 6 $1
6 amazon.com 5/5 5 $0
7 ebay.com 5/5 3 $0
8 autolite.com 3/5 3 $0
9 harborfreight.com 5/5 2 $0
10 rockauto.com 4/5 2 $0
11 boschautoparts.com 3/5 1 $0
12 advanceautoparts.com 4/5 1 $0
13 napaonline.com 3/5 1 $0
14 championautoparts.com 3/5 1 $0
15 motorcraft.com 2/5 0 $0
16 walmart.com 3/5 0 $0
17 sears.com 2/5 0 $0
18 jegs.com 2/5 0 $0
19 youtube.com 4/5 0 $0
How is this estimated?

ChatGPT doesn't publish prompts, so we don't show logged conversations. We measure real demand for this topic from Google search volume, scale it to ChatGPT's user base (on average about 1 ChatGPT user for every 8 Google searchers, a ratio that varies by topic), and run the prompt through ChatGPT 5 times to record which websites it recommends and in what order. Estimated visits split that demand across the recommended sites by a click-through-by-rank curve. Every number is a modeled estimate, not measured analytics. Full methodology →