seodata.dev

keyword

ignition coil and spark plug

Monthly search volume and cost-per-click data for "ignition coil and spark plug" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=ignition+coil+and+spark+plug&country=us" +--------------+------------------+ | volume | 9,900 | | cpc | $0.79 | | competition | 0.99 | | country | US | | updated | 2026-06-21 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
ignition plug coil 60,500 $0.58 20/20
spark plug coil 60,500 $0.59 20/20
coil spark plug 9,900 $0.78 20/20
spark plugs and coils 9,900 $0.79 20/20
ignition coil spark plug 8,100 $0.79 20/20
spark plug and coil 8,100 $0.78 19/20
car coil 4,400 $0.48 20/20
coil pack and spark plugs 2,400 $0.87 19/20
what are spark plug coils 1,300 $0.41 20/20
ignition coils and spark plugs 1,000 $1 20/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=ignition+coil+and+spark+plug&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt