Category AI Visibility Report
Transmission Fluids AI Visibility Report 2026: Top Brands & Buyer Topics in AI Search
Data updated 2026-08-27 · 30-day window · ChatGPT · Google AI Mode · Google AI Overviews
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Est. AI queries / month
11
Buyer topics monitored
10
Brands on the AI shelf
Key insights
- Over the last 30 days, GEOly monitored 11 buyer topics in Transmission Fluids across ChatGPT, Google AI Mode, Google AI Overviews — an estimated 0 AI queries per month.
- Valvoline leads the AI shelf with 17.3% of brand mentions, followed by Mobil (12.8%) and Castrol (8.5%). The top three hold 38.6% combined — a shelf that has not consolidated yet, leaving a clear window for challengers.
- The highest-demand topic is “checking transmission fluids” (top keyword “how to check transmission fluid”, ~40,500 searches/mo).
- AI answers lean on valvolineglobal.com most (27.5% of citations) — earning presence on these sources is the shortest path to being recommended.
Brands AI recommends most
Share of brand mentions across AI answers in the last 30 days (Share of Model).
| # | Brand | AI mentions | Share |
|---|---|---|---|
| 1 | Valvoline | 699 | 17.3% |
| 2 | Mobil | 515 | 12.8% |
| 3 | Castrol | 343 | 8.5% |
| 4 | Red Line | 286 | 7.1% |
| 5 | AMSOIL | 233 | 5.8% |
| 6 | Toyota | 188 | 4.7% |
| 7 | Honda | 170 | 4.2% |
| 8 | Dexron | 129 | 3.2% |
| 9 | ZF Group | 120 | 3% |
| 10 | Idemitsu | 114 | 2.8% |
What shoppers ask AI
Buyer topics monitored in this category, with estimated monthly AI queries and the top Google keyword behind each topic.
| Topic | Est. AI queries / mo | Top keyword | Search volume / mo |
|---|---|---|---|
| checking transmission fluids | — | how to check transmission fluid | 40,500 |
| transmission fluids for trucks | — | transmission fluid for trucks | 9,900 |
| mixing transmission fluids | — | can you mix transmission fluids | 320 |
| transmission fluids for power steering use | — | automatic transmission fluid for power steering | 5,400 |
| manual transmission fluids | — | manual transmission fluid | 9,900 |
| cvt transmission fluids | — | cvt fluid | 14,800 |
| high performance transmission fluids | — | high performance transmission fluid | 3,600 |
| automatic transmission fluids | — | automatic transmission oil | 110,000 |
| changing transmission fluids | — | transmission fluid change | 165,000 |
| dexron transmission fluids | — | automatic transmission fluid dexron iii | 5,400 |
| transmission fluids by vehicle make | — | automatic transmission fluid toyota | 6,600 |
Sources AI cites in this category
Root domains AI engines cited most when answering category queries in the last 30 days.
| Domain | Citations | Share |
|---|---|---|
| valvolineglobal.com | 145 | 27.5% |
| reddit.com | 88 | 16.7% |
| mobil.com | 36 | 6.8% |
| redlineoil.com | 33 | 6.3% |
| castrol.com | 33 | 6.3% |
| amsoil.com | 19 | 3.6% |
| eneos.us | 18 | 3.4% |
| autozone.com | 17 | 3.2% |
FAQ
Which brands do AI assistants recommend most for transmission fluids?
Over the last 30 days the top brands by AI mention share are: Valvoline (17.3%), Mobil (12.8%), Castrol (8.5%), Red Line (7.1%), AMSOIL (5.8%). Data from GEOly's continuous monitoring across ChatGPT, Google AI Mode, Google AI Overviews.
How many people ask AI about transmission fluids?
GEOly estimates ~0 AI queries per month in this category across 11 buyer topics, led by “checking transmission fluids”.
Which sources do AI engines cite for transmission fluids?
The most-cited domains are: valvolineglobal.com, reddit.com, mobil.com, redlineoil.com, castrol.com. Building brand presence on these sources is the most direct way to win AI recommendations.
Methodology
GEOly continuously runs category buyer prompts across ChatGPT, Google AI Mode, Google AI Overviews and records which brands are mentioned and which sources are cited. Figures aggregate a 30-day window; AI query volumes are modeled estimates from keyword demand and AI-adoption share. Data: GEOly MCP Server, updated 2026-08-27.
See your brand inside this category
GEOly tracks how ChatGPT, Google AI Mode and Google AI Overviews mention, rank and cite your brand against every competitor above — and what to fix to win the AI shelf.